Sinuo SNP-45KVA Variable Frequency Power Supply (45KVA)

Output capacity: 45KVA

AC input

Phase number: Three phases

Waveform: SINEWAWE

Voltage: 380V±10%

Frequency fluctuation range: 50HZ or 60HZ±15%

Power factor ﹥0.8

AC output

Phase number: Single phase

Waveform: SINEWAWE

Low gear voltage: 0-150V continuously adjustable

High gear voltage: 0-300V continuously adjustable

Frequency: 50Hz, 60Hz, 40-499.9HZ continuously adjustable

Frequency stability: ≤0.01%

High grage maximum current (A): 187A (150-300V)

Low grade maximum current (A): 375A (0-150V)

Whole machine performance

Power regulation rate: ﹤1%

Load regulation rate: ﹤1%

Waveform distortion: ﹤2%

Efficiency: ﹥85%

Response time: ≤2ms

Crest Factor: 3：1

Protection device: With multiple protections such as overvoltage, overcurrent, overload, input undervoltage, overtemperature, short circuit, etc.

Display

Display interface: Digital LED display

Voltage: 4 digits, digital voltmeter, resolution 0.1V

Current: 4 digits, digital ammeter, resolution 0.1A

Power: 4-digit, digital wattmeter

Frequency: 4-digit number, digital frequency meter

Environmental and others

Cooling unit: High speed variable frequency fan cooling, forced cold air

Working temperature: -15℃~50℃

Relative humidity: 0~90℃ (non-condensing state)

Altitude: ≤1500m

Datasheet