YH5WS Distribution type gapless zinc oxide lightning arresterDetailed product description：

YH5WS distribution type gapless zinc oxide lightning arrester is used to protect corresponding voltage level distribution equipment such as switchgear, transformer voltage, box type transformer, cable outlet, column mounted oil switch, etc. from damage caused by atmospheric and operational overvoltages.

system nominal voltage kV (Effective value)

lightning protection Qi En Fixed electricity Voltage kV (Effective value)

Continuous operating voltage of lightning arrester kV (Effective value)

DC 1mA reference voltage ≮kV (Effective value)

2ms Square wave current capacity A

Residual pressure

Umbrella diameter φ mm

height H mm

Lightning impulse current

Steep wave impulse current

Operating impulse current

KV (peak value) ≯

Y5WS-5/15

three

five

four

seven point five

one hundred

fifteen

seventeen point three

twelve point eight

eighty-five

two hundred and fifty-three

YH5WS-5/15

eighty

one hundred and eighty-four

YH5WS-5/15DL

eighty

one hundred and eighty-four

Y5WS-10/30

six

ten

eight

fifteen

one hundred

thirty

thirty-four point six

twenty-five point six

eighty-five

two hundred and fifty-three

YH5WS-10/30

eighty

one hundred and eighty-four

YH5WS-10/30DL

eighty

one hundred and eighty-four

Y5WS-12/35.8

ten

twelve

nine point six

eighteen

one hundred

thirty-five point eight

forty-one point two

thirty point six

eighty-five

three hundred and five

YH5WS-12/35.8

eighty-five

two hundred and fifty-seven

YH5WS-12/35.8DL

eighty-five

two hundred and fifty-seven

Y5WS-15/45.6

ten

fifteen

twelve

twenty-three

one hundred

forty-five point six

fifty-two point five

thirty-nine

eighty-five

three hundred and five

YH5WS-15/45.6

eighty-five

two hundred and fifty-seven

YH5WS-15/45.6DL

eighty-five

two hundred and fifty-seven

Y5WS-17/50

ten

seventeen

thirteen point six

twenty-five

one hundred

fifty

fifty-seven point five

forty-two point five

eighty-five

three hundred and five

YH5WS-17/50

eighty-five

two hundred and fifty-seven

YH5WS-17/50DL

eighty-five

two hundred and fifty-seven