Adjustable output switching power supply: 0V-rated voltage value is continuously adjustable; AC/DC or DC/DC switching DC regulated power supply, the output voltage can be adjusted arbitrarily, according to the customer’s needs to customize the advantages of the special specifications

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technical parameters

Output power supply voltageAC220V/380V±20%
Output current0-300A
Efficiency>85
Current stabilization error≤ 1%
Total ripple voltage≤5%Vout(P-P)
Protection functionoutput voltage, overcurrent, short circuit, overheating protection
Working environmenttemperature: -5-+45℃; air pressure: below 3000 meters above sea level
Storage Temperature-10-+50°C
Output power supply voltageAC220V-380V ± 10%
Output voltageDC0-30-60-150-300-500V
Output current0-800A
Current stabilization performancevoltage regulation rate ≤ 0.05%
Load adjustment rate≤0.05% current
Adjustment rate≤0.1% load adjustment rate; ≤0.1% ripple voltage
Voltage adjustment rate≤0.05%Vout(rsm)
Operating Temperature-20℃-+40
Temperature≤93% non-condensing non-corrosive gases and conductive