Composite Insulator

Surge Arrester

Drop Out Fuse

Fuse Links

Porcelain Insulators

Location: Home Page >> Surge Arrester >> Porcelain Type Surge Arrester >> JYC7-18KV Porcelain Type Surge Arrester

back
JYC7-18KV Porcelain Type Surge Arrester

JYC7-18KV Porcelain Type Surge Arrester - Surge Arrester

 

Code No. Rated Voltage MCOV Power frequency discharge voltage
1.2/50μs Impulse discharge Voltage
8/20μs Lightning impulse residual voltage
Long impulse withstand current2000us 4/10μs High current impulse withstand
KV(rms) KV(rms) KV(rms) KV(rms) KV(crest) KV(crest) KV(crest)
Y5C-18 18 15.3 33 54 54 100 65
Y10C-18 18 15.3 33 54 54 200 65


back