Heavy Electric Machine

Heavy electric machines are large-scale power equipment with high reliability that can stably and efficiently control and convert high voltage and high-capacity power.

Heavy Electric machine

Circuit Breaker

Circuit Breaker · Schneider

Circuit breakers play a crucial role in power systems. They are devices that detect and interrupt abnormal conditions such as overload, short circuit, and ground faults in electrical circuits to protect the system.
Each product offers unique features and advantages for power system protection and management, designed for various applications.

Air Circuit
Breaker (ACB)

Air Circuit Breakers are designed to protect electrical systems from overload, short circuit, and equipment ground faults. They use air insulation to extinguish arcs that occur during current interruption.

Vacuum Circuit
Breaker (VCB)

Vacuum Circuit Breakers are designed for high-voltage switchgear panel builders, specifically engineered to connect building infrastructure, industrial plants, and power grids. The breaker extinguishes arcs in a vacuum environment.

Gas Circuit
Breaker (GCB)

Gas Circuit Breakers use SF6 gas instead of insulating oil for insulation and arc extinction. SF6 gas provides excellent insulation and arc-extinguishing capabilities, and the breaker extinguishes arcs by injecting SF6 gas during switching operations.