Switching Power Supply

We are offering switching power supply. low-price and high-reliability 105°c output capacitor ac input power suitable for the world high-efficiency and low operation temperature soft start current can reduce the ac input impact effectively with short-circuit and load protection compact size, lightweight 100% full-load bum in test installed with emi filter, minimum wave specifications:

input voltage: normally, power supplies with ac input can also be applied to dc input, dc input voltage range shall be 120 to 370v dc when the ac input voltage ranges 85 to 264v ac and 210 to 370v dc when the ac input voltage ranges 170 to 264v ac or 85 to 132v ac/170 to 264v ac selected by switch input in rust current is the maximum peak current when cold start of the power supply multiple input power supplies with multi output, it shows the maximum output current of each output but the total power of all outputs shall be with the rated power of the series, for multiple output products, normally v1 is isolated firm the other outputs, to make common granded, just connect +/- of v1 with the common connector of the other output output power, if the output voltage is increased, the output current should be lowered to keep the constart power, while if the output voltage is decreased, the output current can not exceed the rated value operating temperature means the surrounding temperature of the power supply when it is working fits installed inside the case of art equipment, it means the temperature of the case inside, not the indoor or outdoor 's temperature, if the operating temperature exceed the standard, we suggest that reduce 2%/°c of the rated power supply to use or cool the temperature to under the rated temperature.