China high quality glass insulator LXDP-70/100

LXDP-70/100 TOUGHENED GLASS INSULATOR TECHNICAL PARAMENTS

GENERAL TYPE

U70C/200

U70CN/200

U100C/200

U100CN/200

TYPE

LXDP-70C

LXDP-70CN

LXDP-100C

LXDP-100CN

( mm ) DIAMETER D

DIAMETER

200

200

200

200

( mm SPACING H

SPACING

210

210

210

210

( mm ) CREEPAGE L

CREEPAGE

220

220

220

220

( kN )

MECHENICAL FAILING LOAD

70

70

70

70

( kV )

POWER FREQUENCY PUNCTURE VOLTAGE

130

130

130

130

( kV )20mm

POWER FREQUENCY DISCHARGE VOLTAGE WITH GAP DISTANCE 20MM(MAX)

30

30

30

30

( kV )20mm

POWER FREQUENCY DISCHARGE VOLTAGE WITH GAP DISTANCE 20MM(MIN)

8

8

8

8

( kV )15mm 2500V

EXTINGUISHED ARC CURRONT AT POWER FREQUENCY REFRESH VOLTAGE 2500V WITH GAP DISTANCE 15MM(INDUCTANCE CURRENT)

35

35

35

35

( kV )15mm 2500V

EXTINGUISHED ARC CURRONT AT POWER FREQUENCY REFRESH VOLTAGE 2500V WITH GAP DISTANCE 15MM(CAPACITANCE CURRENT)

20

20

20

20

( kA )

ELECTRODE PERFORMANCE OF WITHSTAND ARC CURRENT(POWER FREQUENCY CURRENT)

10

10

10

10

( s )

ELECTRODE PERFORMANCE OF WITHSTAND ARC CURRENT(FREQUENCY)

0.2

0.2

0.2

0.2

ELECTRODE PERFORMANCE OF WITHSTAND ARC CURRENT(FREQUENCY)

2

2

2

2

( kg )

NET WEIGHT PER UNIT

4.5

4.5

4.5

4.5