Dalian Hivolt Power System Co.,Ltd.
| Supply Ability | 20000 pcs per month |
| Packaging Details | wooden pallet |
| material | porcelain C-130 |
| color | brown or grey |
| standard | IEC 60383 |
| zinc sleeve | available |
| coupling size | 20 |
| connect way | ball & socket |
| Brand Name | HIVOLT |
| Model Number | U210BP3 with zinc sleeve |
| 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 | color | brown or grey |
| standard | IEC 60383 | zinc sleeve | available |
| coupling size | 20 | connect way | ball & socket |
| Brand Name | HIVOLT | Model Number | U210BP3 with zinc sleeve |
| Certification | CE/SGS | Place of Origin | CHINA |
| High Light | Disc Type Insulator ，Suspension Type Insulator | ||
Description:
210KN tri-sheds Anti Fog High Voltage Porcelain Insulators grey for 400kV power lines
| Technical Specification | Unit | Value | |
| 1 | Spacing | mm | 170 |
| 2 | Shed Diameter | mm | 350 |
| 3 | Creepage Distance | mm | 525 |
| 4 | Coupling Size | 20 | |
| 5 | Rated M&E Strength | KN | 210 |
| 6 | Impact Strength | N.m | 10 |
| 7 | Power Frequency Withstand Voltage | ||
| dry | KV | 90 | |
| wet | KV | 50 | |
| 8 | Lightning Impulse Withstand Voltage | ||
| Positive | KV | 135 | |
| Negative | KV | 135 | |
| 9 | Puncture Voltage | KV | 130 |
| 10 | RIV test Voltage to the Ground | KV | 10 |
| Max RIV at 1 MHz | μV | 50 |
suspension insulators have below advanced charactors :
1 the insulation part use high aluminum porcelain C130 , glaze color grey , brown or white ,or customer's specification .
2 metal cap are made of density ductile iron ,every pieces of cap are tested qualified with magnetic powder method . metal pins are made of forged steel .
all the metal fittngs covered a layer of hot-dip zinc coating .
3 the insulator shape are special , it is triple sheds , this kind of design can provide excellent electrical performance than normal fog type insulators ,
and if the service area with strong wind , this type of design can decrease wind force and keep the transmission line safe .
4 each piece of insulators are routine tested , test items including:
routine tension load strength test , which will apply 50% of rate mechanical strength withstand 1 minutes . after this test , we conduct routine flashover test , will check each piece of insulators one by one , to sort defect unit out.
Applications:
the U210BWP3 product are Suitable for suspension string in power lines 330KV, 400KV,500KV etc.
Competitive Advantage:
the HIVOLT insulator U210BWP3 have very good M & E performance , we offer 2 years quality guarantee .
every units of insulators are tested qualified , to guarantee all insulators are without any defect.
if customer can provide technial data , We will make related insulators design . OEM product 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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