Digital display voltage and current adjustable 0-48V0-20A regulated 1000W switching power supply HJS-1000-0-48
The new current-limited adjustable power supply has stable and reliable performance. The DC output voltage is continuously adjustable from (0-48V). The adjustment accuracy is high. The high-precision multi-turn potentiometer is used. It has overload current limiting function and current limiting output (0-20A). Continuously adjustable, 0-5V signal control voltage and current, power 0-1000W
technical performance indicators
1. Output voltage range: 0-48V continuously adjustable, maximum output current: 20A
2, current limiting output current range: (0-20A) continuously adjustable
3, ripple voltage; no more than 100mV
4, the equivalent internal resistance of the regulator: not more than 0.O5Ω
5, voltage adjustment rate: 100%
6, with short circuit · overheat · protection current limit protection, automatic recovery function
Uses:
Mainly used for various battery charging, DC equipment, DC motor stepless speed regulation, LED stepless dimming, chemical electroplating speed regulation, scientific research test, student experiment, etc., and a wide range of uses.
Special attention: If using inductive load such as motor or fan, please pay attention to the maximum starting current parameter of the motor. This parameter must not be higher than the maximum operating current of the power supply. Otherwise, the power supply may be damaged. You should select a higher current power supply or soften the motor. The protection circuit is activated to absorb the inrush current.
Power formula) voltage X current = power
For example: connect the 12V10A device, the power is 120W, connect to the 36V10A device, the power is 360W .
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