
ANSI 52-8 Disc Suspension Insulator For Distribution Power Lines 110KV
Description:
ANSI 52-8 grey color Porcelain Insulators , Disc Suspension Insulator For Distribution Power Lines normally above 110KV
Technical Data Sheet
Technical Specification | Unit | Value | |
1 | Spacing | mm | 146 |
2 | Shed Diameter | mm | 280 |
3 | Creepage Distance | mm | 320 |
4 | Combined M&E Strength | KN | 160 |
5 | Impact Strength | N.m | 10 |
6 | Low Power Frequency Flashover Voltage | ||
dry | KV | 80 | |
wet | KV | 50 | |
7 | Critical Impulse Flashover Voltage | ||
Positive | KV | 125 | |
Negative | KV | 130 | |
8 | Puncture Voltage | KV | 110 |
9 | RIV test Voltage to the Ground | KV | 10 |
Max RIV at 1 MHz | μV | 50 |
we sell huge quantity of ANSI 52-8 suspension insulators to North Americans and South American countries due to good quality and very competetive price .
now HIVOLT has become to a very famous brand in those countries .
we use porcelain material C-130 producing this type of product , so the insulator will have very good mechanical charactor . after production , we will test each insulator with below routine test :
Applications:
ANSI 52-8 are very suitable for tension string in electrical lines from 110kV up to 500kV electrical lines .
Competitive Advantage:
ANSI 52-8 insulators are very reliable .
the failure rate is lower than 1.2 per 100000 .
product quality insurance period is Min. 1 years after BL date .
we use special component of glaze , so the porcelain surface have very good self-cleaning character . it makes maintenance more convenient .
We can produce the insulator with different colors : grey , brown , white or green .
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.