Product Overview
The CHINT XJ3 Series Phase Failure and Phase Sequence Protective Relay is designed to protect three-phase systems against phase loss, incorrect phase sequence, voltage imbalance, overvoltage and undervoltage faults, helping keep motors and control circuits safe and stable.
Main Features
- Phase loss and wrong phase sequence protection
- Fast fault response up to ≤0.1s
- Models available for imbalance, overvoltage and undervoltage protection
- Suitable for AC 380V systems with ±10% fluctuation tolerance
- DIN rail or soleplate mounting options
Technical Specifications
| Parameter | Value |
|---|---|
| Rated Voltage | AC 380V |
| Voltage Fluctuation | ±10% |
| Response Time | ≤0.1s |
| Functions | Phase loss, phase sequence, imbalance, over/under-voltage by model |
| Mounting | 35mm DIN rail or soleplate |
| Application | Three-phase motor and control circuit protection |
Technical and Application Notes
The CHINT XJ3 Series Phase Failure and Phase Sequence Protective Relay is designed to protect three-phase systems against phase loss, incorrect phase sequence, voltage imbalance, overvoltage and undervoltage faults, helping keep motors and control circuits safe and stable. The design is suitable for reliable industrial control and position or protection functions where consistent switching performance is required.
Typical Applications
- Motor protection circuits
- Three-phase distribution systems
- Industrial control cabinets
- Pumps, fans and conveyor protection
Ordering Support
Please confirm model variant, actuator type, voltage level and required quantity before ordering.
Product Catalog
