Dalian Hivolt Power System Co.,Ltd.
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Multi Functional Porcelain Station Post Insulators Longer Life 35KV
Description:
HIVOLT support post insulators P13 supplied to Middle East customers , the product information shown below :
| 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 | P13 | 2.5 | 380 | 120 | 180 | / | 1000 | 250 | 80 |
We choose high quality materials :
1 Metal pins use high density ductile iron or malleable iron .
Flange surface are hot galvanized , zinc thickness exceed international standards.
2 Porcelain the insulation part use high aluminum porcelain C130 ,
3 Cement excellent Portland cement..
because this type of insulator used for switches , so we will do more sample tests :
for example :
cantilever strength test
tensile strength test
torsional strength test
compression test .
only when the test results are positive , we can deliver them to customers.
Applications:
P13 support post insulator are used for electrical switches or electrical cabinet as insulation parts ,
also it have very good mechanical performance.
Competitive Advantage:
We manufacture such type insulators with high aluminum porcelain C-130 , which have excellent mechanical strength character.
we offer 3 years quality guarantee .
The porcelain glaze are smooth and shinning , have a very good self-cleaning performance . it is easy for maintenance .
OEM design available upon customer’s requirement or special technical specifications.