20kv Long Rod Porcelain Insulator 660mm

Model NO.
60383 660mm
Type
A Type Insulator
Usage
High Voltage Power Transmission, Insulation, Electrical Installation
Size of Bearing Capacity
70KN
Certification
ISO9001, IEC
Color
Grey , Brown or White
Net Weight
10kg
Transport Package
1000*1000*1000mm
Trademark
JOHNSON
Origin
China
HS Code
8546209090
Production Capacity
100000
Reference Price
$ 4.85 - 6.02
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Product Description

Dear customers,
          If you have any other questions, please feel free to contact us.

Product Description

20kv Long Rod Porcelain Insulator 660mm
 

ANSI Class L8/550 L10/600 L10/690 L9/610 L10/760 L5/380 L7/490 L14/860
Creepage Distance,mm 850 1000 1200 920 1200 500 700 1370
Tension Failing Strength,KN 40 40 40 40 40 40 70 100
Main Dimensions H 550 600 690 610 760 380 490 860
h 382 430 510 362 500 340 440 775
D 145 145 146 165 185 120 121 122
d1 21 22 23 24 25 11 16 19
Power frequencyFlashover Voltage Dry,kv 140 140 180 115 180 100 120 200
Wet,kv 120 120 150 90 150 90 100 170
Impulse Flashover voltage,kv 230 230 300 185 300 210 210 320

Detailed Photos

 
20kv Long Rod Porcelain Insulator 660mm
20kv Long Rod Porcelain Insulator 660mm
 
20kv Long Rod Porcelain Insulator 660mm
20kv Long Rod Porcelain Insulator 660mm
20kv Long Rod Porcelain Insulator 660mm
20kv Long Rod Porcelain Insulator 660mm
20kv Long Rod Porcelain Insulator 660mm
20kv Long Rod Porcelain Insulator 660mm

Creepage distance 660mm vs 550mm

20kv Long Rod Porcelain Insulator 660mm

Packaging & Shipping

 

20kv Long Rod Porcelain Insulator 660mm

Certifications

 

 

 

 

Insulator