The Differences between CAT, BT and HSK Tool Holder

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BT & CAT tool holder – often referred to as “V-flange” by tooling manufacturers and machinists alike- is the most accepted and widely used standard of conventional milling tooling in the U.S. today. The “CAT” designation was developed by industrial conglomerate Caterpillar Inc. in order to standardize their machinery and has become the U.S. national standard. The “BT” series, on the other hand, is the Japanese equivalent and is more prevalent internationally, particularly in Europe since it was developed there. CAT and BT series holders are similar in that they both have the same 7:24 taper ratio and require the use of a retention knob, or pull stud, to secure the holder within the machine spindle (CAT tool holders generally have a standard thread while BT’s are mostly metric).

 

The difference between the two styles lies in the flange design where the BT bottom flange is thicker and engaged differently by the tool changer. Typical variations are CAT40, CAT50, BT30, and BT40 where the numerical portion signifies the taper dimension (the larger the number, the larger the holder). Because they are so similar, many CNC machine manufacturers and industrial tool suppliers offer the choice between CAT and BT spindles and there is some debate as to the efficacy of doing so. So why choose one over the other? Ease of tooling procurement. CAT tool holders are widely distributed in the U.S. while BT holders can be more easily procured internationally. But functionally speaking, there is little difference between the two.

 

There are some important limitations to note, however, when using CAT and BT systems. Both engage the CNC machine with a single-contact surface with a small gap existing between the flange of the tool holder and the spindle face. As a result, there can be inaccuracies that result from higher speeds that exceed 800 RPM’s, as centrifugal forces pull the holder up toward the spindle. While balanced holders help alleviate this problem, newer CNC clamping systems without this imitation- such as HSK- are rapidly gaining traction.

 

HSK is a German standard- translating to “Hollow Shank Taper” in English- that bears no resemblance to the CAT and BT styles mentioned above. The taper is much shorter and engages the spindle in a different fashion (i.e. no retention knob) with a cleverly designed dual contact method. The HSK system contains an internal clamping mechanism providing both radial and axial connection (thus the “dual contact”) providing a tremendous rigidity lacking in most CAT/BT set-ups. This allows for improved repeatability leading to increased tool life in high speed machining applications- the Holy Grail for production manufacturers.

 

Within the HSK family, there are 6 main styles (designated by letters “A-F” for differing applications) with HSK-63A being the most widely used today. While this style is becoming more popular, it does have some limitations. Due to the newer technology, HSK machine and tooling costs remain expensive and thus is not as popular among smaller manufacturers. However, for those engaged in machining high-value and precision parts, the HSK technology can offer tremendous value.

 

If you are interested and need more information about HSK, BT, and CAT Tool Holder, welcomes to visit the website of Shin-Yain – various tool holder series can be found on our website. Feel free to contact us!

 

Article Source: http://blog.allindustrial.com/the-differences-between-cat-bt-and-hsk-tooling/

 

Cyclocross Bike Frame and Its Related Simple Introduction

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What is cyclocross?

 

Cyclocross is a discipline that combines both off-road and on-road cycling. Typical cyclocross terrain includes grass, woodland trails, pavement, mud and even sand!

 

Rapidly growing in popularity, cyclocross racing is primarily an autumn/winter sport – with tens of thousands of fans attending races in Northern Europe. The attraction of cyclocross racing is the fast and frantic pace, around a lapped circuit of 2-3km in length.

 

The good news is, you can do cyclocross all year round! A cyclocross bike is incredibly versatile, and can make the perfect commuter, touring bike or do-everything ride.

 

What is unique about a cyclocross bike?

 

At first glance, a cyclocross bike can appear to look like a road bike; however there are many features that make them uniquely different and more suited to the specific purpose of multiple terrains riding.

 

These differences include the tires, frame design, brakes, gears and pedals. Below we only introduce the cyclocross bike frame designs.

 

Cyclocross bike frame design

 

The frame of a cyclocross bike has been adapted from a standard road bike frame, in a number of ways:

 

  • Increased tire clearances on the frame and fork – A cyclocross bike frame have increased clearance for tires on the front and rear of the frameset. This is so that you can use larger volume tires, for increased grip and traction; as well as allowing the wheels to keep turning, even when they are carrying significant quantities of mud or trail debris in the tire tread.

 

  • Frame geometry – Cyclocross bikes often have more relaxed geometry angles, to give them a more upright riding position than a road racing bike. This position helps with shock absorption off-road, but it also allows you to utilize the bike across multi-disciplines, such as touring and commuting.

 

  • Frame material – Many modern high-end road bikes are now made of carbon fiber, due to its light weight and vibration absorbing characteristics. Cyclocross bikes have followed this trend too, with many high end models made of carbon. However, aluminum and steel frames are also still popular; because they provide a lower cost option, and provide a more durable frame if the rider wants to use the bike for touring or commuting.

 

Frame sizing on cyclocross bikes

 

As with all bikes, the sizing of cyclocross bikes is vital to maximizing comfort and performance when you are riding. This is especially important if you are going to be using the bike for long distance touring or winter training as well.

 

 

What else can I use a cyclocross bike for?

 

Cyclocross bikes are not just reserved for use off-road. The relaxed geometry, strong frame, powerful braking and good tire clearance, mean a cyclo-cross bike is highly versatile machine. ‘Cross bikes can easily be used for other disciplines within the sport; such as commuting, winter training, cycle touring and off-road adventures.

 

When you are considering our range of cyclocross bikes, you may want to consider what other uses you may have for the bike; some bikes have mounts for pannier racks and mudguards, as well as more powerful disk brakes that are ideal for touring with heavy loads.

 

If you need more details about cyclocross bike frame and other bicycle frames, welcome to visit our website and feel free to contact MAXWAY – the professional bike frame manufacturer in Taiwan.

 

Article Source: http://guides.wiggle.co.uk/cyclocross-bike-buying-guide

 

How Do I Choose the Best Lathe Tooling Holder?

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When you are attempting to choose the best lathe tooling holder for any lathe, you must identify the type of lathe tools or bits that you want to use with the holder. The typical lathe tool holder is designed to fit a certain-sized tool or bit, so if you wish to find a holder to work with tools already in your possession, you will need to match the holder with the shank size of your tools. The type of dial and adjustment or feed regulator of the tool holder is also an area to be considered. The typical metal lathe is used to manufacture parts and tools that must adhere to critical measurements. You will typically want to choose a lathe tool holder that offers you the most precise and exacting adjustment and tool control.

 

The most common design for a metal lathe tool is for it to be attached onto the end of a piece of square steel stock. The square shank is placed inside of the clamping component of the lathe tool holder. Depending on the size of the lathe, the tool shank and the holder, the best lathe tooling holders could conceivably be found in several different sizes. You will want to match the holder to the size tools that you will want to use with your lathe. Smaller tools are less expensive as a rule, however, the smaller the tool, the less strength it typically has.

 

Once you have decided on the size of the tool that the lathe tool holder will be used with, the next critical decision will be to choose the type of control or adjustment dial that your new holder will incorporate. As a rule, the more finite and slow-moving the lathe tool holder adjuster is designed with, the more accurate and precise the adjuster. Similar to a micrometer, the very slow-moving adjustment mechanism allows for much more precision when making adjustments.

 

The better tooling holders will also have more adjustments designed into the tool holder. Less expensive and lower-quality holders will usually have only an in-and-out and back-and-forth adjustment available to the user. The best lathe tool holder designs, however, will also incorporate an up-and-down adjustment. This adjustment will allow the user to make cuts slightly off of center for a new dynamic when turning steel. It is also common for the best designed lathe tool holder to allow the user to place the tool holder in both a left side as well as a right side tool feed position.

 

CYCLEMATIC is a professional tooling holder and CNC lathes manufacturer in the industry. Welcome to visit our website to find more details about tool holder and what you are interested. Feel free to send inquiry or contact Cyclematic Machinery.

 

Article Source: http://www.wisegeek.com/how-do-i-choose-the-best-lathe-tool-holder.htm

 

Professional Plastic Shredder Machine Manufacturer – KOWIN

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Established in 1980, KOWIN continuously dedicates to the research & development and marketing of various types of plastic recycling machinery for a long period—providing high efficiency recycling machinery and helping customers recycle plastic waste and reproduce into final products—a professional plastic waste recycling and reproducing machinery turn-key plant manufacturer.

 

In here, we are going to introduce KOWIN’s plastic shredder machine below:

Plastic Shredder Machine

Exclusively World-wide invention patented.

Low Horse Power. Low Noise. German Quality.

Patented design special type blade.

Meet the international industrial safety requirements.

 

Advantages

 

  • This plastic shredder machine has been released through years of research and development. Low horsepower, low speed, it can save 50% power at least. Low noise. Special blade design, whose shredder blade life is three times longer than the general shredder in the market.
  • Electricity cost: save more than USD 7,200 / year.
  • Blade cost: save more than USD 11,000 / year.
  • KOWIN shredder has made multi-country patent, counterfeits will be prosecuted.
  • Welcome to KOWIN for test run. International OEM required is welcome too.

 

Technology & Feature

 

  • PET bottle breaking: Able to do shredding & label removing. To reduce the big space requirement due to batch process by large trommel, and reduce more than 50 % powder produced.
  • Pallet breaking: Directly shredding & crushing. Reduce the cost of crushing process.
  • Large drum breaking: Directly shredding & crushing. Reduce the cost of crushing process.
  • Wood breaking: Blade life is 3 times longer than general shredder.
  • Tire breaking: Blade life is 3 times longer than a general shredder.
  • Various kind of electronic products breaking: With slowly speed crushing, it reduces blade wear and unnecessary powders. Because there are too many small metals attached with electronic products; with blades of precision alignment and angle arrangement, it reduces the problem on metal damaging the blades.

 

When these components which are crushed and recycled by plastic shredders are reduced to manageable sizes, these materials can be reused in other manufacturing processes. This becomes part of the progressive reclamation process with recycling.

 

Today, almost all plastic scraps, products or components can be turned into another form of valuable commodity using plastic shredders. If you are interested and need further details about plastic shredder machine, welcome to visit KOWIN’s website and feel free to send inquiries to us.

An Overview about Box Making Machines

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Boxes are widely used in the logistic & packaging industries. These are used in order to pack the items & commodities so that these can easily be transported from one place to another. The main advantage of packing items in these boxes is that it protects them from getting any harm or damage. They get protection from rubbing or touching while transportation. The other thing is that these boxes are eco-friendly & produce no adverse effect on the environment.

 

Corrugated machines are used in order to make these boxes. These machines are widely employed for the purpose of manufacturing a wide array of boxes. Industries need boxes in different shapes & sizes to pack different commodities. So, in order to cater the varied requirement of the industries, these machines are used. The leading brands are offering their machines in various configurations in the market. These are perfectly developed so as to meet the exact requirements of the industries.

 

Working Principle

 

Corrugated box making machine works on a very simple principle. The main assembly of these machines comprises of four compartments. These are the input unit, printing unit, slotting unit & folding unit. In the input unit, sheets are fed. Here these sheets are oriented in the uniform manner. In the next unit, that is the printing unit, designs get imprinted on the sheets. There are various industries that need boxes with their brand name & logo to transport & pack their goods. This action takes place inside the printing unit. After printing unit, sheets are passed into the slotting unit. In this, proper cutting of the edges takes place so that proper orientation can be provided. At the last stage, the folding is provided in order to make boxes of proper shape. This process takes place in the folding unit. After that, proper pasting is provided in order to offer durability & reliability to the boxes.

 

The main technical specifications of the corrugated box making machines are listed below:

 

Set up Time: this is the most essential attribute of these machines. This is basically the time requiring switching from one mode to another. As these machines are used to manufacture different shape & size of boxes, so switching is utmost necessary. Set up time is the time required to move from one configuration to another. This factor widely affects the production rate. The minimum the set up time, the more will be the production rate. Engineers are striving hard to improve the production rate. They are employing advanced technology so as to offer flexibility in the operation, thus improving the production rate.

 

Durability: This is the main attribute that every buyer looks for in these machines. To achieve this purpose, manufacturers are employing premium quality raw materials along with advance components. The use of these components helps in offering reliable operation. These components will perfectly help in offering long operating life.

 

Flexibility in Operation: This is also an important attribute when it comes to production. Every organization needs machines that can produce boxes of varied sizes & shapes. So, flexibility is widely demanded owing to the fact that these machines can manufacture varied boxes. The engineers are striving hard in order to provide flexibility so that switching from one mode to another can be done in an easier way.

 

The above mentioned are the key features of the corrugated box making machines. The manufacturers of these machines are employing modern machinery in order to offer durability, reliability & accuracy in their products. They are striving hard to meet the exact requirement of the industry.

 

Godswill is a leading specialist of wide selection of box making machine, including semi-auto stitcher, twin head semi-auto stitcher, semi-auto gluer etc. If you are interested and need further details about box making machine series, welcome to visit our website and feel free to contact Godswill – high performance and high quality box making machine manufacturer in Taiwan.

 

Article Source: http://EzineArticles.com/expert/Bikramjeet_Kumar_Singh/2110895

Article Source: http://EzineArticles.com/8989922A

 

EDM 101: Electrical Discharge Machining Basics

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EDM (electrical discharge machining) has long been the answer for high accuracy, demanding machining applications where conventional metal removal is difficult or impossible. Conceptually, it is very simple; electrical current passes between an electrode and a workpiece.  The spark discharge erodes it to form the desired final shape.

 

The whole process takes place in a dielectric bath such as oil or deionized water. EDM was developed during the Second World War by the Lazarenko Brothers in the Soviet Union and has since evolved into a major industry with several types of machinery. Electrical spark discharges have long been a method for achieving extremely high temperatures. In EDM processes, the plasma-like 10,000 C temperatures can create a complex environment at the microscopic level on the workpiece surface.

 

While it is generally understood to be a high temperature melting process, what is actually happening on the workpiece surface is still a subject of research. The major challenge in efficient EDM processing is control of electrode. There are other parameters, including electrode shape for some processes – issues which made computer numerical control a breakthrough technology for widespread adoption of EDM.

 

Three major types of EDM machines

 

While there are numerous specialty forms of electrical discharge machining, industrial machines are commonly grouped into three categories:

 

  • Wire EDM
  • Die sinker or ram EDM
  • Hole drilling or “hole popper” machines

 

As the name implies, wire EDM uses a thin wire as the electrode, which carries the spark inducing electrical potential. It is programmed to move in a carefully controlled pattern roughly analogous to a woodworker’s scroll saw. Control of the wire movement in an XY plane is similar to other CNC-driven technologies, but with the unique conditions of EDM and special requirements. Logical discharge erodes the electrode as well as the workpiece, so typically a spool of wire is used for the electrode, passing continuously by motor drive to present a fresh discharge path in the cut.

 

Also, during the process an unstable discharge can be created if the dielectric breaks down in the cut region, or wear debris contaminates it. Control electronics can compensate to a certain extent, but clean dielectric fluid must be pumped continually to flush the cutting zone.

 

The “cheese cutter” wire EDM technology is popular, but has one important limitation: wire must pass entirely through the workpiece, making essentially a two-dimensional cut in a three-dimensional part. Complex cavity shapes that are needed in many tool and die applications, such as metal stamping dies and plastic injection mould can be EDM processed using “die sinker”  (sometimes called “ram”) EDM.

 

In this process, an electrically conductive graphite electrode is machined precisely to form a “positive” of the desired cavity that is carefully plunged into the workpiece. Logical spark occurs over the surface of the graphite electrode. The ability to produce complex, three-dimensional cavities is a major advantage. Disadvantages include the need to machine the electrode, more complex electrode wear control issues and occasional difficulties in flushing the cut.

 

EDM can also be used in hole-making operations. If a small pilot hole is pre-drilled in the workpiece, wire can be threaded through, and conventional wire EDM used. Where this is impossible – in blind hole applications, for example – a specialized EDM hole making machine can be used. Commonly called a “hole popper,” these machines use a rotating conductive tube as the electrode, with a continuous flow of dielectric (usually deionized water) to flush the cut.

 

This technology is also used with wire EDM machines to create the pilot hole necessary for wire threading. Accurate, precise holes are possible and have allowed for several advanced technologies. Perhaps the most important is the use of EDM created cooling holes in high temperature alloy turbine blade sections. This permits a “film cooling” process, which allows jet engines to operate at higher temperatures for greater durability and efficiency.

 

Why EDM?

 

In practical terms, Electrical Discharge Machining overcomes a major issue with conventional machining: hardness.

 

In traditional machining processes, metal workpieces are typically made from special grades of hard enable tool steels, which are machined in an annealed or soft state to facilitate cutting.

 

After the desired shape is machined, the parts are then hardened by one or more heat treatments. This adds time, cost and can alter the finished parts’ dimensions, especially if a poorly controlled heat treatment process is used. EDM, however, can cut hardened materials and exotic metal alloys and as a bonus produces excellent surface finishes, frequently reducing the need for post machining grinding or surface treatment steps.

 

Like all machining processes, EDM is a balancing act between speed and surface finish. In wire EDM processes for example, it is common to use a faster, rough-cut followed by the finishing or skimming cut, which uses a less aggressive flushing profile to minimize wire deflection. Material removal can be precisely controlled, typically measured in “tenths.”

 

If you need further details about electrical discharge machining, welcome to visit our website and feel free to contact OCEAN Technologies Co., Ltd. – the professional EDMs manufacturer in Taiwan.

 

Article Source: http://www.engineering.com/AdvancedManufacturing/ArticleID/10100/EDM-101-Electrical-Discharge-Machining-Basics.aspx

 

Roofing Screws – A Metal Roofing Installation Essential

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Three-inch self-tapping roofing screws are most frequently used to secure metal roofing, with the exception of the one-inch roofing screws which can sometimes be sufficient to attach the first edges of metal roofing sections. If, however, a metal roof is being installed on top of an existing asphalt roof, the first edges of each of its sections will have to be secured with three-inch roofing screws.

 

Self-tapping roofing screws are essential for simplifying metal roofing installation which has neither been factory pre-drilled nor dimple, because they are both faster to secure and reduce the risk of injury from snapped screws.

 

Sealing Metal Roofing

 

Because metal roofing has nothing in it which will seal the holes around roofing screws in the way asphalt roofing materials seal the holes around roofing nails, roofing screws manufacturers make two types of roofing screws. The first will have a sealer cap of metal which is seated directly on the roofing material and secured by the screw itself. The second will have washers of plastic or rubber integrated into their bodies, which automatically seal the holes in the roofing as they are inserted.

 

Roofing Screw Gun Alternatives

 

Metal roofing should not be hand-installed, because it demands that roofing screws be separated by no more than two feet. Driving this number of roofing screws by hand would quickly exhaust the hand and arm strength of the roofing crew, and relying on the rechargeable roofing screw guns now available would mean to switch to fresh batteries at hourly intervals. Because most rechargeable roofing screw gun batteries require a charging time of one hour, each roofing crew member would need four batteries to complete an eight hour shift!

 

One solution would be to use an electrically powered roofing screw gun which can operate without interruption for an entire day. Most of these screw guns are manufactured with adjustable power levels, enabling their users to select just the right amount of force to use when installing the roofing screws.

 

Roofing screws which are driven too deeply into a roof can either damage the roof itself or have their heaps snapped off, making them very difficult to remove. The disadvantage of using an electrically powered roofing screw gun is that it rewires the use of a long extension cord, which can be a hazard for those working on the rooftop.

 

The third alternative for installing roofing screws is the pneumatic screw gun, which is powered by an air compressor. The pneumatic patio roofing screw gun is attached to its air compressor by a long air hose, which like the extension cord on an electrical screw gun can be a real encumbrance when it is dragged around on the roof.

 

If you need further details about roofing screw and other screw series, welcome to visit our website and feel free to contact Fu Yeh – the various screw series manufacturing expert.

 

Article Source: http://EzineArticles.com/1442142

 

Understanding the Differences between Automotive and Industrial Greases

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“Our plant is searching for a new type of grease. Can you explain the differences between industrial and automotive greases in composition, features, and performance requirements or in any other aspect?”

 

In short, there is really no difference between automotive and industrial greases. Grease selection will depend on the desired application and performance.

 

In regards to grease and its application, there are critical elements used in the formulation process that must be considered. These elements include the thickener type and concentration, lubricant type, viscosity and additive package. Greases are rated by the National Lubricating Grease Institute (NLGI) and range from 000 through 6. An NLGI 2 grade is typically the specification used in automotive greases.

 

One of the only differences between industrial and automotive greases is that a two-letter designation is often used in the automotive industry to specify the type of grease to employ. For example, greases may be rated as GC or LB. GC is recommended for axle and wheel bearing grease, while LB is the industry standard for chassis grease used on tie-rod ends, ball joints, U-joints and control-arm shafts.

 

Regardless of the application, greases should reduce friction and wear, protect against corrosion, seal bearings from water and contaminants, and resist leakage. While one of the main reasons for grease failure is selecting the wrong type of grease for the intended application, there may also be other causes, such as incompatibility resulting in excessive softening of the grease, contamination leading to excessive wear or applying too little or too much grease for the application.

 

For instance, in off-road equipment, the environment generally is harsh with a variety of factors to take into account including water, dirt, poor seals and heavy loads. In this type of situation, grease selection is key. You will need a grease with good rust protection, film strength and water resistance.

 

Bearings normally see less contamination but often experience wide variations of speed and temperature. In this case, you should choose grease with excellent oxidation stability, exceptional mechanical stability and good performance over a wide temperature range.

 

In summary, the constituents of industrial and automotive greases may be quite similar and should be treated as such. The point is that no matter the application in which grease is used, it is critical to know how to properly select a grease while keeping in mind all of the important parameters.

 

If you need more information about MoS2 grease and lubricants, welcome to visit the website of Min Jung Hong – the quality and professional high performance motor oil manufacturer.

 

Article Source: http://www.machinerylubrication.com/Read/29910/automotive-industrial-greases

 

What is a Hydraulic Power Pack Unit?

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Hydraulic Power Pack Units are the main driving components of hydraulic systems. Consisting mainly of a motor, a reservoir and a hydraulic pump, these units can generate a tremendous amount of power to drive most any kind of hydraulic ram. Hydraulic power pack units are based on Pascal’s law of physics, drawing their power from ratios of area and pressure.

 

Hydraulic power pack units are used in a wide range of applications, including:

 

  • Machine Tools
  • Automation
  • Meat Processing Machinery
  • Mobile Equipment
  • Aerospace Test Equipment
  • Rolling Mill Machinery
  • Material Handling
  • Agricultural Equipment
  • Paper Mill Machinery
  • Government/Military
  • Oil Field
  • Oil Spill Clean Up Equipment
  • Industrial Process
  • Marine Equipment
  • Construction Equipment
  • Theatrical & Production Equipment

 

Hydraulic power pack units can generally be used in any application that requires heavy and systematic lifting or other requirements for the repeated use of powerful and directional force.

 

Consider all of the ways that hydraulic power pack units are used in things you see every day. Drive past any construction site and you’re likely to see some kind of heavy construction machine, be it a bull dozer, an excavator or even a skid steer. All of these machines rely on hydraulic power units to do their work. Fishermen rely on hydraulic power units to lift their nets and pots. Your auto mechanic uses a hydraulic power pack unit to lift your car high enough to walk around beneath it and make repairs. The Jaws of Life, a tool that has saved many lives in auto accidents, relies on a hydraulic power unit for its incredible cutting power. Farmers use hydraulic-driven machinery to tend and harvest their crops. The garbage truck that picks up your trash uses a hydraulic power unit to compact the garbage it collects. Your favorite amusement park ride probably utilizes hydraulics to lift you high and fast into the air and give you a soft, safe landing. Remember when you stepped on the brakes to avoid that last small animal that ran out into the road? Modern auto braking systems rely on the power of hydraulics.

 

It’s easy to overlook the widespread and impressive utility of hydraulic power pack units, but listing all of their applications it becomes clear that we rely on them for so much of what makes our society run smoothly and efficiently.

 

If you need further details about hydraulic power pack unit and hydraulics manufacturer, welcome to visit the website of ANSON – the outstanding and professional hydraulic pump supplier in Taiwan.

 

Article Source: http://www.dhict.com/amc/faq-what-is-a-power-unit.php

 

Overview of Power Capacitors

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What are they?

 

Power capacitors work by acting as a reserve power bank; they store the charge rather than being the source of power such as the battery. When you are listening to your music, and playing a heavy sub-bass note, the power will draw from the capacitor rather than from the battery so to ensure that the rest of the car will not be starved of power i.e. the headlights dimming. It will act as a buffer so that that the power being delivered to the amplifiers will not drop below the recommended voltages and be steady therefore reducing the risk of damage to the components.

 

So what power capacitor to choose?

 

After doing a bit of research, the general rule seems to be 1 farad per 1000 watts of power that your system is running at. So using that, a 1.5 farad power capacitor should be ideally suited to a 1500 watt system. There is a large selection of power capacitors available out there, for example, this power capacitor is a 2 farad power capacitor designed for smaller systems, this is not to say however that it will have a reduction in performance, however for those systems that require more power, a power capacitor with a higher farad will be able to deliver for longer and will usually be of a higher build quality.

 

How to install the capacitor

 

Ideally the capacitor needs to be installed as close to the amplifiers as possible. The capacitor requires a 12 volt positive from the battery and a separate ground, to the amplifier; so that the 12 volt positive is ‘inline’ with the terminal from the battery and the amplifier. The amplifier 12 volt positive is then taken from the capacitor while the amplifier is usually grounded separately as it is important to use as short a ground cable as possible to reduce any potential ground interference.

 

When you need to consider other alternatives

 

Power capacitors will not always be of help when you are listening to music, if the lights for example dim down, and stay dim, this indicates there is a deficiency of power and there are other methods of solving the problem, it could potentially be that the battery is not able to generate a charge sufficient enough to meet the demands, so installing a higher cranking battery is usually the common solution however it is possible that upgrading “The Big Three” may also solve the issue(see below for more details). It is also important to check that the current alternator can produce a charge that will be sufficient with a larger battery.

 

‘The Big Three’

 

The big three is a popular upgrade. It consists of upgrading three wires in the car to ones that are much thicker. As a result of using much thicker wire, more current is allowed to flow through; hence the overall effect seen will be that the voltage running through the car will be higher. The three wires that are upgraded are the wire from the alternator to the battery, the engine ground to the chassis and the battery ground to the chassis. It is common, but not always, that people will choose 0 gauge power wire when going about the big three upgrade. This is vital again to ensure that the voltage delivered to the amplifiers does not drop so low that the risk of damage is possible.

 

Conclusion

 

So in conclusion, there is no hard or fast answer to if a capacitor is necessary or not. However capacitors may have benefits if used appropriately. There are large selections of capacitors; some come with digital volt meters, distribution blocks etc., while others are purely chosen for aesthetic pleasure, I myself went for a 4 farad power capacitor with a built in digital volt meter with an LCD display so that it was something I was able to display and looks pretty damn cool.

 

If you need more details about power capacitors and capacitor supplier, welcome to visit our website and feel free to send inquiries to YUHCHANG – the outstanding and professional power capacitor manufacturer in Taiwan.

 

 

Article Source: http://EzineArticles.com/expert/Neil_Patel/563675

Article Source: http://EzineArticles.com/3791870