TitleProduct

Double-umbrella Disk Suspension Type Glass Insulator

  • Price:

    Negotiable

  • minimum:

  • Total supply:

  • Delivery term:

    The date of payment from buyers deliver within days

  • seat:

    Henan

  • Validity to:

    Long-term effective

  • Last update:

    2018-02-02 16:10

  • Browse the number:

    92

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Company Profile

Zhengzhou Cathay Electric Equipment Co.,Ltd

By certification [File Integrity]

Contact:jiashi(Mr.)  

Email:

Telephone:

Phone:

Area:Henan

Address:Henan

Website:http://www.power-insulators.com/ http://www.qtsychk.com/com/jiashi/

Product Details


Double-umbrella Disk Suspension Type Glass Insulator

Double -umbrella Disk Suspension Type Glass Iinsulator, Our glass insulators has ball and socket coupling, designed and tested according to IEC standard. Disc glass insulators are connected to make a string used on power lines, with one end connected to poles by fittings and other end connected to conductor or cables.


The Parameters of Double-shells Type Toughened Glass Suspension Insulator (GB & IEC)

Ruitai

 Type

Drawing Number

Diameter D

Spacing H

Creepage Distance L

Size of Coupling

Mechanical Failing Load

Mechanical Routine Test

Power Frequency Withstand Voltage (DRY)

Power Frequency Withstand Voltage (WET)

Lighting Impulse Withstand Voltage

Impulse Withstand Voltage

Min Power Frequency Puncture Voltage

Radio Interference Voltage

 (10kV,1MHz)

Corona Test

 (pin&cap)

Power Frequency Electric Arc Test

Net Weight Per Unit

UG70B146/450D16R

11

280

146

450

16

70

35

80

45

120

2.8

130

≤50

18/22

0.12s/20kA

6.3

UG100B146/450D16R

11

280

146

450

16

100

50

80

45

120

2.8

130

≤50

18/22

0.12s/20kA

6.3

UG120B146/450D16R

11

280

146

450

16

120

60

80

45

120

2.8

130

≤50

18/22

0.12s/20kA

6.3

UG160B170/450D20R

11

300

170

450

20

160

80

85

45

130

2.8

130

≤50

18/22

0.12s/20kA

8.4

UG210B170/450D20R

11

300

170

450

20

210

105

85

45

130

2.8

130

≤50

18/22

0.12s/20kA

9.0

UG300B195/480D24R

11

330

195

480

24

300

150

85

50

130

2.8

130

≤50

18/22

0.12s/20kA

13.0


http://www.power-insulators.com/