Compact size, high efficiency, easy maintenance
Excellent shortage mechanical strength, water proof characteristic, and non flammability
Rating: 3P 3.3-22.9kV/HV-LV 50 ~ 15,000KVA

Super performance; Super breaking capacity; Super optimum coordination;
Super life span; Super extensive applications
An advanced trip relay for measurement, diagnosis, analysis, and communication
Protective functions for absolute protective coordination and...

We are a one of leading electric equipment manufacturers
Now we are offering these advanced technology products in the world wide
We provide Vacuum Circuit Breakers, Vacuum Interrupters, Vacuum Contactors
Power fuses, Ring Main Unit, Load Break Switch

Optical Tx/Rx modules, LAN cables of 10 Gigabytes
Coaxial systems advance wireless information systems.
Helped construct the information super-highway
Build optical communications networks at home over FTTH

Large volume of energy transmission • Lowe Voltage Drop
Easy construction due to a one-bolt structure
High capacity cabling, small space requirement and cost-efficiency
High short-circuit strength ( up to 200kA/1s for Aluminium & Copper Busduct from 4000A)