WOCEN BP7020 交流可変周波数電源 (20kVA, 1P)

Single-phase output product

Voltage:  Monophase: 0-300V

Current (Low/High): 182A/91A

Power: 20kVA

Size (W*H*D) mm:  530×1010×800

Input frequency: 50Hz/60Hz±5%

Output voltage mode: Three-phase standard mode, parallel single-phase mode, American standard two-phase mode, three-phase independent mode, three-phase unbalanced mode

Output voltage range: Phase voltage: Low grade :0- 150V, High grade :0- 300V

Output voltage error: +(0.2% read value +0.2% full scale value)

Output frequency: 40- 70Hz adjustable,100HZ,120HZ,200HZ,240HZ fixed point

Frequency stability: <±0.1%

Transient recovery time: ≤20mS

Source effect/load effect: ≤1%

Waveform distortion: <1%(high/low voltage 220V/110V±15%, resistive load)

Overload capacity: 100%-110%, 5min; 110%-150%, 1min; 150%- 200%, 5s; 200%-300%, 2s; =300% Switch off the output immediately

Protection function:  Over voltage, over current, overload, high temperature, short circuit automatic protection and alarm display

Display

Display mode: 7 inch touch screen display

Output voltage: Resolution 0.1V; Display accuracy: ±(0.2% read value +0.2% full scale value)

Output current: Resolution 0.01A; Display accuracy: ±(0.3% read value +0.3% full scale value)

Output frequency: Resolution 0.1Hz; Display accuracy :±0.1%

Output power: Resolution 0.01kW; Display accuracy: ±(0.45% reading value +0.45% full scale value)

Features

Shortcut Settings: 10 groups of voltage/frequency shortcut groups and can be customized

Programming function: Step mode, gradient mode, ladder mode

Soft start function:  The initial voltage, operating voltage and boost time can be set. The boost time can be set to 1- 99s

Communication function: Standard RS232; RS485 and network port communication are optional

Resistance compensation: 0.000- 0.500 euros

Security

Insulation impedance: ≥DC500V, 10mΩ

Voltage insulation: DC2100V, 10mA，60S

Cooling mode: Forced air cooling

Environment

Operating temperature: 0~40℃

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

Altitude: <1500m

Datasheet