| Product name: | YW-3~6kV series lightning arresters | ||||||
| specification: | ![]() |
||||||
| Category: | High voltage electrical appliances -- Zinc oxide lightning arrester | ||||||
| Price: | factory price | ||||||
| Brand: | Shanghai | ||||||
| Place of Origin: | China | ||||||
| Available Quantity: | batch | ||||||
| delivery cycle: | Spot goods (or inquire by telephone) | ||||||
|
|||||||
|
Places where lightning arresters are used |
Lightning arrester model |
Rated voltage of lightning arrester kV (effective value) |
System nominal voltage kV (effective value) |
Continuous operating voltage kV (effective value) |
DC (U1mA) reference voltage kV not less than |
Maximum residual voltage kV (peak) |
2000 υ s square wave current A (peak value) |
4/10 υ s impulse current kA (peak value) |
Maximum leakage current υ A at 0.75 DC reference voltage | ||
|
Under steep wave impulse current |
Under lightning impulse current |
Under the impact current of operation | |||||||||
|
Power Station (Z) |
Y5WZ-3.8/13.5 |
three point eight | three | two | seven point two | fifteen point five | thirteen point five | eleven point five | one hundred and fifty |
sixty-five |
fifty |
| Y5WZ-5/13.5 | five | three | four | seven point two | fifteen point five | thirteen point five | eleven point five | ||||
| Y5WZ-7.6/27 | seven point six | six | four | fourteen point four | thirty-one | twenty-seven | twenty-three | ||||
| Y5WZ-10/27 | ten | six | eight | fourteen point four | thirty-one | twenty-seven | twenty-three | ||||
| Distribution (S) | Y5WS-3.8/15 | three point eight | three | two | seven point five | seventeen point three | fifteen | twelve point eight | seventy-five | forty | |
| Y5WS-5/15 | five | three | four | seven point five | seventeen point three | fifteen | twelve point eight | ||||
| Y5WS-7.6/30 | seven point six | six | four | fifteen | thirty-four point six | thirty | twenty-five point six | ||||
|
Y5WS-10/30 |
ten |
six |
eight | fifteen | thirty-four point six | thirty |
twenty-five point six | ||||

YW-3-6kV series lightning arrester