Ground Type Disc Hanging Type Glass Bead

LXDP-70/100 Ground type disc hanging type glass bead Technical parameters

Universal code

U70C/200

U70CN/200

U100C/200

U100CN/200

Electrical insulators

Model

LXDP-70C

LXDP-70CN

LXDP-100C

LXDP-100CN

( mm )

Nominal diameter D

200

200

200

200

( mm ) Structure height H

210

210

210

210

( mm ) Nominal

creepage distance L

220

220

220

220

( kN ) Mechanical damage load

70

70

70

70

( kV ) Industrial frequency breakdown voltage

130

130

130

130

( kV )20mm intermittent industrial frequency discharging voltage Upper limit

30

30

30

30

( kV )20mm intermittent industrial frequency discharging voltage Lower limit

8

8

8

8

( kV )15mm intermittent 2500V Extinguish arc ability perceptual current

35

35

35

35

( kV )15mm intermittent 2500V Extinguish arc ability capacitive current

20

20

20

20

( kA ) Electrode arc resistance ability(no less than)

Industrial frequency current

10

10

10

10

( s ) Electrode arc resistance ability(no less than) time

0.2

0.2

0.2

0.2

Electrode arc resistance ability(noless than) times

2

2

2

2

( kg )

Insulator monolithic net weight

4.5

4.5

4.5

4.5