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ADD: 18F, No. 157, Zhongshan 3 Rd., Yuzhong district, Chongqing, China
Post code: 400015
Mob/Whatsapp: +86-13640513313
TEL/FAX: +86-23-86595013
Email: manager@bochimachinery.com
BP3 Series Three-phase Analog Variable Frequency Power
Model:
Features:
BP3 series frequency conversion power, to A microprocessor as the core, to make MPWM way,with the active component IGBT module design, the digital frequency division, D/A conversion, instantaneous value feedback, sine pulse width modulation technology, with isolation transformer output to increase the stability, with load adaptability, output waveform quality is good, convenient operation, small volume, light weight etc.
Main technical parameters:
| Output capacity | The total output capacity: 3KVA~1200KVA |
| Each phase output capacity:1KVA~400KVA | |
| Circuit way | IGBT/PWMIGBT/PWM Pulse width modulation mode |
| Output phase | Three-phase (phase difference 120º±2º |
| Output voltage | Low: phase voltage0V~~150V(line voltage0V~260V) |
| High-grade: phase voltage0V~300V(line voltage0V~520V) | |
| Output frequency | 50Hz,60Hz,45~70Hz, 400Hz |
| Load stability | ±0.5% |
| Frequency stability | ≤0.01% |
| Waveform distortion | ≤22 (Impedance load) |
| Reaction time | Maximum 2ms |
| Display precision | Voltmeter: 0.1V Ammeter: 4 A the following: 0.001 A 4 A above: 0.01 A Power meter: 200 W the following: 0.1 W 200 W above: 1 W Frequency table: 0.1 Hz (less than 100 Hz) Power factor meter: 0.001 |
| Protection | Input without fuse switch, output without fuse switch, electronic circuit quickly detect overvoltage, over current, overload, high temperature&Short circuit and automatic tripping protection and alarm device |
| Cooling device | Forced fan cooling |
| Working environment | Temperature 0℃~40℃ humidity 0-90%( non condensation state) |
Note: according to the customer request custom specifications of power supply.