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| 250W Isolated Dual Output PFC Function PSU |  |
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| A 250W dual output product with isolated outputs and PFC function designed to be used as an open... |
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BS-EN-ISO 9001:2000 certified |
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Designed for lead acid batteries featuring 3 stage charging characteristics and the automated... |
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Designed for both medical and ITE applications SNP-A08 Series features no load input power of <0.3... |
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PFC
Power Factor Correction. Technique of increasing the power factor of a power supply. Switching power supplies without power factor correction draw current in short, high-magnitude pulses. These pulses can be smoothed out by using active or passive techniques. This reduces the input RMS current and apparent input power, thereby increasing the power factor.
Within Europe power supplies as low as 75 watts are required to have PFC when used is certain inductries whereas in the USA this requirement has yet to be enforced.
Last Amendment: 11/08/2006 14:07:10
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Sunpower UK is one of the UK's leading suppliers of power supplies, custom power supply and bespoke power supplies. Our range of power supplies covers a range of applications and industries including laboratory power supplies, medical grade power supplies, data storage power supplies and Epos power supplies. Our highly experienced professionals can advise on all aspects of custom power supplies for business and industry applications, offering a first class friendly service from point of contact through to completion of purchase and after sales service. |
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