VACUUM LOAD-BREAK SWITCHES
1. Rated voltage 12kV
2. Frequency 50Hz or 60Hz
3. Rated current: 630A, 125A
4. Rated short-time withstand current for 4 sec. 20kA
5. Rated short-circuit making current 50kA
6. Dielectric withstand voltage 42kV
7. Rated lightning impulse withstand voltage 75kV
Nanning Benchang Mechanical & Electrical Equipments Corp. is one of the leading enterprises in Guangxi Province, mainly running the import and export of electrical equipments. We can supply all kinds of equipments related to sub-station project.
We warmly welcome any buyers to join our selling web and service for our mutual benefits!
Following is our main products' list:
A. High voltage outdoor SF6 circuit breaker up to 126kV.
B. Vacuum circuit breaker (VCB) up to 40. 5kV 3000A.
C. Isolator up to 220kV 2500A
D. Circuit switch (CS) up to 12kV 630A.
E. Air circuit breaker up to 690V 6300A.
F. Lighting arrestor up to 220kV.
G. Power capacitor up to 220kV.
H. Power cable up to 35kV.
I. Stainless steel electrodes.
