Grey / Brown / White Suspension Type Insulators , Porcelain Disc Insulator With CE / SGS - ANSI 52-3 Grey
Grey / Brown / White Suspension Type Insulators , Porcelain Disc Insulator With CE / SGS For Sale, Most Competitive Price, Fast Delivery, Custom Service, Wholesale Grey / Brown / White Suspension Type Insulators , Porcelain Disc Insulator With CE / SGS, Made in China, High Quality Products!, China cheap prodocuts, china suppliers Supplier, Manufacturer.
Grey / Brown / White Suspension Type Insulators , Porcelain Disc Insulator With CE / SGS
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Technical Specifications for ANSI 52-3 disc insulator porcelain grey?specially?for US market
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| Technical Specification | Unit | Value |
1 | Spacing | mm | 146 |
2 | Shed Diameter | mm | 255 |
3 | Creepage Distance | mm | 320 |
4 | Combined M&E Strength | KN | 70 |
5 | Impact Strength | N.m | 6 |
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 |
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we sell big quantity of ANSI 52-3?disc insulators? to? USA , and many South American countries and Caribbeans .because our product have very good performances .
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For example :
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1? the insulator mechanical strength are more than 30% higher than rated value .
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2 the insulator surface covered a layer of hard shinning glaze . it will lead to good self-cleaning performance , it is also very easy for cleaning by line man .
? 3 we offer 3 years quality insurance life , so the customer can use our product in very safe side.
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Applications:
insulator 52-3 are very suitable for tension string or suspension string in electrical lines from 11kV up to 132kV. in some substations , you can also find it .
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Competitive Advantage:
HIVOLT 52-3 insulators have a very reliable electrical & machincal character .
the failure rate is lower than 1 per 100000 .
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We can design insulators based on customer’s requirement or special technical specifications.
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Dalian Hivolt Power System Co.,Ltd
Address: No.2804, 75 Huili Street , Ganjingzi District, Dalian China, Dalian, Liaoning, China, 116000
Tel: 86-411-39573109
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.
