2 35kV Silicone Rubber Station Post Insulator Red Color For Switch Parts
Description:
35KV composite station post insulator profile listed as below chart :
| No. |
Type |
Specified
cantilever strength
KN
|
Section Length H, mm |
Dry Power Frequency withstand Voltage kV |
Large
Shed
diameter
|
Small Shed diameter |
Minimum Nominal Creepage Distance mm |
Lightning Impulse Withstand Voltage kV |
Wet Power Frequency withstand Voltage kV |
| 1 |
HC4-250 |
4 |
385 |
90 |
150 |
/ |
960 |
170 |
60 |
This type of product are specially designed for heavy pollution circumstance, it is used in domestic market .
the insulator rubber has high UV proof character , so even working outdoor , the insulator still has excellent performance .
after finishing production , we will conduct routine test , sample test on insulators , the test items shown below :
1 Routine tests:
Identification of the station post insuator
Visual examination
Tensile load test
2 Sample tests:
Verification of dimensions
Galvanizing test
Mechanical load test
Only passed upper tests , the insulators can be packed and delivered to customers.
Applications:
This type of product mainly used for electrical switches or substations up to 35kV .
Mainly for insulation support .
Competitive Advantage:
High quality raw material lead to high quality final product .
same quality level product , our price are most competitive .
OEM design available upon customer’s requirement or special technical specifications.
Product Tags:
|
|
35kV Silicone Rubber Station Post Insulator Red Color For Switch Parts Images
|
