Vertical Line Post Insulator

Vertical Line Post Insulator

1.High mechanical strength
2.HTV silicone rubber which hydrophobicity can reach to HC1 level and thickness of the housing is more than 3mm
3.ECR rod as the core which is high acid resistant
4.Hot dip Galvanizing steel fitting ,the thickness of the zinc more than 86μm
5.Standard: IEC61109

Product Details


1.Polymer Insulator Character:

1.1high mechanical strength;

1.2Good performance of hydrophobicity and anti-pollution;

1.3 Excellent electrical Performance;

1.4 Small volume and light weight.


2. Drawing:

3.Technical Character:TP0006 11-66kV line Post Insulator (vertical )-2.png

Type

Rated Voltage (kV)

SCL

(kN)

Section

Length H(mm)

Min Nominal

Creepage Distance L(mm)

Lightning Impulse Withstand Voltage (kV)

Power Frequency Withstand voltage (kV)

Standard

LPV-11/11

11

11

305±5

500

90

40

ANSI

LPV-22/10

22

10

470±10

960

125

50

ANSI

LPV-33/9

33

9

600±10

1440

325

140

ANSI

LPV-33/12.5

33

12.5

600±10

1440

325

140

ANSI

LVP-66/10.5

66

10.5

837±10

1820

350

165

ANSI


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