Comprehensive Protection Functions: Automatically identifies fault current, realizes instantaneous cutoff, over/under-voltage, and single-phase ground protection.
Advanced Measurement Capabilities: Measures three-phase current, voltage, power, energy, power factor, and frequency with peak/valley tracking.
Remote Control & Operation: Enables on-site and remote control, automatic fault isolation, and rapid power supply restoration.
Intelligent Network Analysis: Performs online comprehensive analysis of power parameters and supports hierarchical control automation systems.
Synchronous Switching Technology: Automatically searches zero crossing points to restrain over-voltage and inrush phenomena during switching.
Robust Communication Support: Reports data via wireless or special networks, supports various protocols, and allows PDA parameter modification.
High Voltage Withstand Capacity: Rated voltage 35KV with 95kV power frequency withstand voltage and 185kV lightning impulse withstand voltage.
Durable Mechanical Service Life: Vacuum circuit breaker lasts 10,000 times, disconnectors last 2,000 times with IP4X protection degree.