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Welcome to wziep.com!
category： Switching Power Supply
reference price：￥$31.99 - $34.99
Model | DP305 | ||||||
Input voltage | 220V ± 10% | ||||||
Input frequency | 50Hz/60Hz | ||||||
The output voltage | Constant voltage value range: 0-V rated value, continuously adjustable | ||||||
Output current | Constant current value range: 0-A rated value, continuously adjustable | ||||||
Way of working | Automatic switching of voltage and steady current state | ||||||
Constant pressure indication | CV, green LED indicator | ||||||
Constant current indication | CC, red LED indicator | ||||||
Display resolution | Three-digit display: voltage 0.1V, current 0.1A Automatic mA display: 0-999mÁ (specification within 5A of output current) | ||||||
Display accuracy | ±1% ± 1word | ||||||
Power effect | CV ≤0.05%+ 1mV CC ≤0.05%+ 1mA | ||||||
Load effect | CV ≤0.1%+ 5mV CC ≤0.1%+ 10mA | ||||||
Ripple noise | CV ≤10mV RMS CC ≤20mA RMS | ||||||
Protective function | Over voltage, over temperature, short circuit current limit protection | ||||||
Cooling method | -10- 40 celsius relative temperature<80% | ||||||
Working environment | -10-40 celsius relative humidity<80% | ||||||
Storage temperature | -20-80 celsius relative humidity<80% | ||||||
Physical dimension | 260*125*160mm/(L ength*width*height)mm | ||||||
Weight | 2.5Kg | ||||||
