| Model | JD-BP37/38-F | JD-BP37/38-T |
| Motor power (kW) | 200kW-20000kW(Using 4-pole motors as standard, selecting the motor type for 6-12 pole motors based on
current) | 200kW-8000kW(Using 4-pole motors as standard,selecting for 6-12
pole motors based on current) |
Output | Rated power(kW) | Power operated at rated voltage | Power operated at rated voltage |
| | 200kW-20000kW | 200kW-8000kW |
| Rated current(A) | Current operated at rated voltage | Current operated at rated voltage |
|
Overload capacity | Continuous operation at 105% | Continuous operation at 105% |
| | Permitted for 1 minute at 130% | Permitted for 1 minute at 130% |
| | Permitted for 3 seconds at 150% | Permitted for 3 seconds at 150% |
| Output voltage(kV) | Three phase 0-6kV, 0-10kV |
| Waveform | SPWM sinusoidal wave |
| Input | Phase number, frequency, voltage | Three phase ,50Hz/60Hz,6kV(10kV) |
| Allowable fluctuation | Voltage: -10%~+10%,frequency:±5%,-10% ~ -35% continuous operation
under derating |
Basic feature | Starting frequency | 0—10Hz can set |
| Accuracy | Analog setting: 0.3% of the highest frequency setpoint value
(25±10°C). Digital setting: 0.02% of the highest frequency setpoint value
(-10~+50°C). |
| Resolution | Analog setting: 0.05% of the highest frequency setpoint value. Digital setting: 0.01Hz (for frequencies below 99.99Hz) and 0.1Hz
(for frequencies above 100Hz). |
| Efficiency | >At 98% during rated output |
| Power factor | >0.95 |
Control | Acceleration and deceleration time | 0.1~6000.0 seconds, with the ability to set acceleration and
deceleration times separately |
| Voltage/Frequency Characteristics | Determined by the selected V/F curve |
| PID | Manual setting of PID parameter |
| Additional functions | V/F curve, low-frequency compensation, rated current, current
protection threshold settings |
| High-voltage isolation | Electromagnetic coupling, multi-channel optical fiber transmission |
| Control power input | AC 220V 2kVA |
Opera tion | Operation | Local control (touch screen, cabinet door switch) operation, remote
control operation at a distance , upper-level computer operation
(optional) |
| Frequency reference | Touch screen digital setpoint, multi-segment speed setpoint,
external control analog signal (DC 4~20mA) setpoint |
| Status output | Relay status output, inverter fault, alarm, run/stop status
indicators, etc |
| Touch screen | Input/output voltage, input/output current, setpoint, status of
each unit, operating status, transformer status, voltage of each
unit bus, etc |
| Protection function | "Motor overcurrent, system overvoltage/undervoltage, unit
overcurrent/ overvoltage/overheating, input phase loss, optical fiber
communication failure, etc. |
Environ ment | Environment | Indoor, free from corrosive or conductive gases, dust, and direct
sunlight |
| Temperature, humidity | -10℃ ~+40℃ / 20~90%RH no condensation |
| Vibration | 5m/ s2(0.6g or less ) |
| Storage temperature | -20 to +65°C (suitable for short-term storage, such as during
transportation) |
| Altitude | ≤ 1000m, customizable for altitudes exceeding 1000 meters |
| Cooling method/IP degree | Forced air cooling /IP31 Liquid cooling/IP40 |
