ANSI57-1/2/3/4 Porcelain 33kv Line Post Insulator
ANSI57-1/2/3/4 Porcelain 33kv Line Post Insulator image
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Quick Details
Product Details
All insulators are solid core wet process porcelain and are manufactured and tested in conformance with ANSI Standard C29.7.
| ANSI Class/Standard | ANSI 57-2 | |
| Dimensions(ln) | ||
| Dring Arcing Distance | 7.8 | |
| Leakage Distance | 11-1/2 | |
| Mechanical Values(kV) | ||
| Cantilever Strength(lbs) | 2800lbs | |
| Electrical Values(kV) | ||
| Typical Voltage Class | 35kV | |
| Low frequency flashover | Dry | 110kV |
| Wet | 80kV | |
| Impluse flashover voltage | Positive | 180kV |
| Negative | 205kV | |
| Radio influence voltage | Test voltage to ground | 22kV |
| Max. RIV at 1000kHz | 100kV | |
| Net Weight(lb) | 19.1 lbs | |
Technical Specifications:
Tie Top type with Stud Base (Horizontal & Vertical Application):
Porcelain Line Post Insulators of ANSI 57-1, 57-2, 57-3, 57-4, 57-5, 57-6
We are China ANSI57-1/2/3/4 Porcelain 33kv Line Post Insulator manufacture and supplier,You can get more details with Email,you will get cheap price or factory price.
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Tags: Bushing Insulator, Insulator, Line Insulator for Transmission Line, pk-insulator
