augu08ur04
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| | China Switching-mode Power Supply (4th Aug 23 at 2:45am UTC) | | China Switching-mode Power Supply Waterproof switched power supplies LPV/FS series have good quality and they are persistent pressure type
Place of OriginChina
Brand NameLogosmeter
CertificationCE / ROHS / ISO
Model NumberLPV/FS series
Payment & Shipping TerDR
Minimum Order Quantity1pc
Pricenegotiation
Packaging Detailsstandard export carton
Delivery Time5-30 working days after receiving payment
Payment TerDRT/T or western Union or PayPal
Supply Ability10000pcs per month
Introduction
Switch power supply is different from linear power supply. The switch transistors mostly switch between full open mode and full closed mode (saturation area) (cut-off area). Both modes have the characteristics of low dissipation. The conversion between switch will have high dissipation, but the time is very short, so it saves energy and produces less waste heat.Ideally, the switching on the power supply itself does not consume electricity.Voltage voltage stabilization is achieved by adjusting the transistor lead on and off time.Conversely, when the linear power supply is generating the output voltage, the transistor works in the amplification area and itself consumes electricity.The high conversion efficiency of switching power supply is one major advantage, and because of the switching power operation frequency is high, a small size, light weight transformer can be used, so the switching power supply will be smaller than the size of the linear power supply, and the weight will be relatively light.
Certificates
Work shopChina Switching-mode Power Supply
website:http://www.logos-electric.net/switching-power-supply/switching-mode-power-supply/ | |
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