AC220V to DC 0-48V 10A 480W Dual Display, Variable Transformer

Specifications
Product: 0-48V 10A power supply 0-5V signal control voltage
Input voltage: AC110/220V
Output voltage: DC0-48V 10A
Rated power: 480W
Product size: 21.5CM (long) *11.5CM (wide) *5CM (high)
The protection function of short-circuit / overload / overvoltage
100% full load burn-in test
Input voltage & frequency range ----------110/220VAC/47 ~ 63Hz
Start impact current ---------------20A@120VAC (cold start)
The output range of - + 100% (rated output voltage)
Overload protection -------------------105% ~ 200% (rated load), self recovery
Overvoltage protection -------------------115% ~ 135% (rated output voltage)
Short circuit protection ------------------- self recovery
Output start time - 2S@120VAC 1.0S@230VAC
Output hold time - more than 10mS@120VAC, more than 20mS@230VAC
The insulation strength ------------------- input - output: AC1500V, 1min
Input - Case: AC1500V, 1min
Output - Case: DC500V, 1min
The working environment of C - 10 to 50 DEG C; 20% ~ 90%RH (no condensation)
EMC standard - EN55022 Class B reference design;
EN61000-4-2/-3/-4/-5/-6/-11

Description:
1. Mainly used in a variety of DC equipment, DC motor stepless speed regulation, LED electrodeless dimming, chemical plating, speed control, scientific research, testing, students, etc., and widely used.
2. Please Note: no matter the voltage is set to several V, the maximum current is 10A, the current is not adjustable, the actual current is determined by the load). Any device less than 10A current can be used, and no device greater than 10A current can be used
3. Special note: such as the use of motor and fan inductive load, please note that the maximum motor starting current parameter, this parameter may not be higher than the current maximum power, otherwise it may cause damage to the power supply, the power supply should choose more current, or to the motor with soft start protection circuit to absorb impact current.
4. To ensure the lifetime of the power supply, pls don't use full load when you use it. We recommend the use power should be 80% of the rated power.For example: the label of the power supply is 500W, use power should be : 500W*80%=400W
5. (power formula) voltage X current = power For example: access to 12V10A equipment, power is 120W, and then connected to 36V10A equipment, power is 360W"