The CHXL HJR2000 series is a fully digital soft starter for three‑phase cage induction motors, covering power ranges from 5.5 kW to 500 kW. It offers voltage‑ramp, current‑limit and soft‑stop functions, with extensive protection features and a user‑friendly LED display.
The document guides qualified personnel through preparation, mechanical installation, main‑circuit and control‑circuit wiring, parameter configuration, display operation, troubleshooting and fault diagnosis, ensuring safe and reliable use of the device. This manual is written in Chinese.
| Input power | AC 380 V ±15 % (660 V) 50/60 Hz |
|---|---|
| Control power | AC 220 V ±15 % 50 Hz 0.15 A |
| Applicable motor type | Three‑phase cage induction motor |
| Maximum start frequency | ≤12 starts per hour |
| Operating temperature range | -30 °C to 55 °C |
| Operating humidity | Up to 90 % non‑condensing |
| Altitude and vibration limits | ≤3000 m altitude, ≤0.5 g vibration |
Only qualified technical personnel may install the unit, the motor must match the starter, and certain terminals (e.g., 11, 12) must not be connected to 380 V.
Start voltage can be set between 30 % and 80 % of rated voltage, and rise time can be set from 0 to 60 seconds.