Product Information
- The product enhances the anti-interference performance of frequency converter, and the performance is more stable.
- he product has protective functions: phase breaking, phase staggering, unbalanced voltage, zero line breaking.
- The product has three indicator lights indicating various working conditions.
- The phase sequence protector adopts standard modular structure and rail installation.
- Real-time monitoring of phase-staggered, phase-missing and voltage-unbalanced faults in three-phase four-wire circuit