Dalian Hivolt Power System Co.,Ltd.
| Supply Ability | 20000 pcs per month |
| Packaging Details | wooden pallet |
| material | porcelain C-130 |
| standard | ANSI C29.7 |
| with assembly bolt | yes , long bolt or short bolt |
| color | brown |
| OEM | available |
| Top clamp | with aluminum clamp |
| Brand Name | HIVOLT |
| Model Number | ANSI 57-26 |
| Certification | CE/SGS |
| Place of Origin | CHINA |
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Product Specification
| Supply Ability | 20000 pcs per month | Packaging Details | wooden pallet |
| material | porcelain C-130 | standard | ANSI C29.7 |
| with assembly bolt | yes , long bolt or short bolt | color | brown |
| OEM | available | Top clamp | with aluminum clamp |
| Brand Name | HIVOLT | Model Number | ANSI 57-26 |
| Certification | CE/SGS | Place of Origin | CHINA |
| High Light | Post Type Insulator ，Pin Post Insulator | ||
Horizontal type porcelain ANSI C29.7 standard line post insulator with top clamp ,Type ANSI 57-26.
| Technical Specification | Unit | Value | |
| 1 | Total length | mm | 635 |
| 2 | Shed Diameter | mm | 212 |
| 3 | Creepage Distance | mm | 1395 |
| 4 | Cantilever Strength | KN | 12.5 |
| 5 | low power frequency flashover Voltage | ||
| dry | KV | 180 | |
| wet | KV | 150 | |
| 6 | Critical Lightning Impulse flashover Voltage | KV | 300 |
| 7 | RIV test Voltage to the Ground | KV | 44 |
| Max RIV at 1 MHz | μV | 200 |
Description:
HIVOLT line post insulators choose high quality materials for parts :
1 top clamp frame and bottom base use high density ductile iron or malleable iron ,every pieces test qualified after magnetic powder inspection . the top clamps made of high density cast aluminum alloy which are suitable for bare AAAC or ACSR conductors.
all metal fittings are hot dip galvanized , zinc thickness Min. 85um.
2 Porcelain the insulation part use high aluminum porcelain C130 , It depends on different mechanical requirement . the porcelain surface covered a layer of hard and shinning glaze ,
3 the metal fittings and porcelain are bonded with portland cement , the finish product have very good mechanical performance and the quality more reliable . our customers are very satisfied with the quality .
Applications:
Suitable for transmission lines up to 46KV etc. The insulator can be used as horizontal position specially , the insulator base are gain base , it is suitable for wooden pole or round poles .
the top clamp are universal type , it can be used for AAAC , AAC , ACSR conductors etc.
Competitive Advantage:
the high quality porcelian insulators can work more than 30 years on line under proper maintenance .
we offer 3 years up to 5 years quality guarantee for our product .
The insulator finish are smooth and shinning , it has very good self-cleaning performance and easy for maintenance .
OEM design are available .
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
1990
Employee Number:
200~400
Ecer Certification：
Verified Supplier
Dalian Hivolt Power System Co.,Ltd. is a reputable insulator manufacturer . It was set up in year 1990 with product range of porcelain insulators , composite insulators ,and relevant metal fittings for transmission & distribution lines. We get power from more than 400 diligent staff and 50... Dalian Hivolt Power System Co.,Ltd. is a reputable insulator manufacturer . It was set up in year 1990 with product range of porcelain insulators , composite insulators ,and relevant metal fittings for transmission & distribution lines. We get power from more than 400 diligent staff and 50...
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