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| Product number | JD-BP37/38-T | |
| Applicable motor power (KW) | 200kW-3250kW (4-pole motor is the standard, 6-12-pole motor is selected according to current) | |
| Output | Rated power (KW) | The power working under the rated voltage of the motor: |
| 200kW-3250kW | ||
| Rated current (A) | The current working at the rated voltage of the motor | |
| Overload capacity | 105% continuous 130% allow 1 minute | |
| 130% allow 1 minute | ||
| 150% allows 3 seconds | ||
| Output voltage (KV) | Three-phase: 0-6kV, (0-10kV) | |
| Waveform | Multiplexed SPWM sine wave | |
| Enter | Phase, Frequency, Voltage | Three-phase, 50Hz, 6kV (10kV) |
| Volatility is allowed | Voltage: -10%~+10%, Frequency: ±5%, -10%~-35% derating for continuous operation | |
| Basic performance | Start frequency | 0-10Hz can be set |
| Precision | Analog setting: 0.3% (25±10°C) or less of the maximum frequency setting value Digital setting: below 0.02% of the maximum frequency setting value (-10~+50℃) |
|
| Resolution | Analog setting: 1/2000 of the maximum frequency setting value Digital setting: 0.01Hz (below 99.99Hz), 0.1Hz (above 100Hz) |
|
| Efficiency | >95% at rated output | |
| Power factor | >0.95 | |
| Control | Acceleration and deceleration time | 0.1~6000.0S, the acceleration and deceleration time can be set separately |
| Voltage/Frequency Characteristics | Determined by the selected V/F curve | |
| PID | Manually set PID parameters | |
| Auxiliary function | V/F curve, low frequency compensation, rated current, current protection limit setting | |
| High voltage isolation | Electromagnetic coupling, multi-channel fiber optic transmission | |
| Control power input | AC 220V 2kVA | |
| Run | Run operation | Local control (touch screen) operation, remote external control operation, upper computer operation (optional) |
| Frequency given | Touch screen digital setting, multi-speed setting, external control analog signal (DC4~20mA) setting | |
| Running status output | Relay status output, inverter fault, alarm, running/stop and other status indication | |
| Touch screen | Input/output voltage, input/output current, set value, fault status of each unit, running status, transformer status, bus voltage of each unit, etc. | |
| Protective function | Motor overcurrent, whole machine overvoltage, whole machine undervoltage, unit overcurrent, unit overvoltage, unit overheating, unit input phase loss, optical fiber communication failure, etc. | |
| Surroundings | Place of use | Indoor, no corrosive or conductive gas, dust, direct sunlight, below 1000 meters above sea level |
| Ambient temperature/humidity | -10℃~+40℃ / 20~90%RH without condensation | |
| Vibration | 5m/s² (below 0.6g) | |
| Storage temperature | --20~+65℃ (suitable for short-term storage such as transportation) | |
| Cooling method and enclosure protection level | Forced air cooling/IP31, water cooling/IP40 | |
