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132KV porcelain line post type insulator

Orient Power can supply 132KV porcelain line post type insulator according to IEC, ANSI, GB, BS, AS or customers' drawing and requirements. Orient has passed the ISO 9001 ISO14001 quality certification.

132KV porcelain line post type insulator              porcelain line post type insulator 132KV

132KV porcelain line post type insulator Visual and dimensional tests:
Conformity with 5.2 may be determined by visual inspection. All insulators not conforming to 5.2 fail to meet the requirements of this standard.
Three porcelain line post insulator products shall be selected at random from the lot and their dimensions checked against the dimensions on the manufacturer’s drawing. Failure of more than one of these porcelain insulators to conform, within manufacturing tolerances, to the dimensions on this drawing shall constitute failure of the lot to meet the requirements of this standard.

Some of the tests conducted on all porcelain line post insulators during manufacture are crack detection before firing, high frequency high voltage test besides routine electrical test at power frequency, in addition, porosity and temperature cycle tests are conducted for each batch of manufacture.
 


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Orient is an international line post insulator manufacturer and supplier of high quality porcelain line post insulators and porcelain pin post insulator.
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