Description
| figure. No |
Type | Rated Voltage (kV) |
Specified Mechanical Bending Load(kN) |
Section Length (mm) |
Dry arcing distance (mm) | Min creepage distance(mm) |
Lightning withstand voltage (kV) |
Wet power frequency voltage(kV) |
| 1 | 55-3-C-25.4 | 15 | 11 | 114 | 150 | 263 | +109 -105 | 45 |
| 2 | 55-4-F-25.4 | 15 | 13.4 | 135 | 170 | 363 | +122 -202 | 51 |
| 3 | 55-5-F-25.4-01 | 25 | 13.4 | 151 | 177 | 393 | +144 -179 | 51 |
| 4 | 55-5-C-25.4-02 | 25 | 13.4 | 151 | 200 | 385 | +137 -197 | 58 |
| 5 | 56-1-J-35 | 25 | 13.4 | 151 | 197 | 368 | +143 -190 | 57 |
| 6 | 55-6-J-25.4 | 35 | 13.4 | 191 | 240 | 545 | +175 -240 | 70 |
| 7 | 55-7-F-35 | 25 | 13.4 | 191 | 240 | 545 | +175 -240 | 70 |
High-density polyethylene insulator(HDPE insulator) or molded insulator can used in overhead electrical distribution system, compacted or conventional distribution aerial nets. It suits for polluted area or salty coastal area in tropical zone. HDPE insulators can be applied with jacketed or bare overhead conductors, aluminum or copper. Mainly applied in electrical system of 15KV, 25KV and 35KV.
HDPE insulator has the following benefits
1. Excellent Track-Resistant
2. Designed for use with all Tie Products
3. Light weight for ease of handling
4. Shatter Resistant
5. Green and 100% Recyclable
6. 30+ years of field experience/Long serive life.
High-density polyethylene insulator(HDPE insulator) conform with the electrical and mechanical requirements of ANSI C29.5 and C29.6 standards. They are designed with standard ANSI neck and thread sizes and are available in nominal voltage ratings of 15KV, 25KV, and 35KV.
1.HDPE Pin Insulator (also called High-Density-Polyethelene insulator) is made from a qualified resistive high density polyethelene and is usually used in tranmission lines for supporting conductors especially on a vertical direction.(Tie Top type Hdpe Pin insulator).
2.Royal insulators supply hdpe pin insulator with C Neck, F Neck, and customized neck, which is also applicable on 1″ or 1 3/8″ pins. The voltages of them are 15kV,25kV and 35kV, requiring a cantilever strength of 3000LB.
3.We have done type test reports respectively for our 15kV,25kV and 35kV hdpe pin insulator, which are the effective certificates to assure our customer the high quality of our products.We have also done a lot of routine tests in our workshop to assure quality before the goods are deliver to our customer.
4.The advantages of our Hdpe pin insulators are as below: a lot lighter for easily handle and transport, longer leakeage for high-pollutant place and insure better electrical performance, lower cost and lower maintance cost.
