
Description:
100KN High Voltage Porcelain suspension Insulators for earth line
Technical Specification | Unit | Value | |
1 | Spacing | mm | 210 |
2 | Shed Diameter | mm | 170 |
3 | Creepage Distance | mm | 170 |
4 | Coupling Size | 16 | |
5 | Rated M&E Strength | KN | 100 |
6 | Impact Strength | N.m | 10 |
7 | Power Frequency Withstand Voltage | ||
wet | KV | 30 | |
8 | power freq. (dry or wet )flashover voltage20mm gap | KV | 30 |
9 | Power arc extinguish current at 15mm gap 2500V (min.) intruction current | A | 35 |
capacity current | A | 20 | |
10 | Puncture Voltage | KV | 110 |
11 | Pole arc resistibility (min.) | KA | 10 |
Arcing duration | S | 0.2 | |
Arcing times | 2 |
suspension insulators have below advanced charactors :
1 the insulation part use high aluminum porcelain C120 , glaze color grey .
2 metal cap are made of ductile iron ,metal pins are made of forged steel .
all the metal fittngs are hot-galvanized .
3 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 U100E product are Suitable for earth line only , the purpose is just protect transmission lines.
Competitive Advantage:
the HIVOLT insulator U100E 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 .
Dalian Hivolt Power System Co.,Ltd.
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 experienced engineers .
we look the quality as our company Life ,and keep improving products quality . we strictly control the whole manufacturing process according to ISO 9001 : 2008 edition ,and focus on each quality details from raw material to insulators performance test .the powerful test facilities can make sure that each product under control.
We can supply insulators according to IEC standards, ANSI
standards,BS standards or customer specfications . porcelain glaze
can be made as colour brown, light gray ,white or blue . Composite
shed colour can be light grey or red . in the mean time , we also
supply high quality tonghened glass insulators for domestic market
and overseas market.
Dalian Hivolt Power System Co.,Ltd. is a reputable supplier ,we
have successfully supplied many kind of insulators to more 30
countries and regions due to reliable quality & reasonable
price.We promise if any insulator from our company has quality
defect , we will replace them at free charge in 12 months after
receipt.We hope to set up a long term cooperation with you and
enjoy the course together.