|
|
Polymer rod post insulator IPRP-12,5-33/170 is to be used for insulation and protection of current-carrying units in electric devices, electricity distribution plants, switch substations with 33 kV voltage as rotary insulating element, supporting conductor lines and «knives» of outside plant disconnectors, and as a part of bus rod support.
Polymer insulator IPRP-12,5-33/170 is a modern alternative to traditional ceramic and porcelain insulators.
|
IPRP-12,5-33/170 |
Rated voltage, kV |
33 |
Full lightning impulse testing voltage, not less, kV |
170 |
Minimal bending failure, kN, not less (in the entire operating temperature range) |
12,5 |
|
|