1.2KV 625A ANSI Eyebolt Type Low Voltage Porcelain Bushing Insulator
- Details
The Threaded Bushings for voltage of 1.2kV are supplied assembled with the respective porcelain, NBR gaskets, copper threaded rod, blued steel spin grip nut, zinc-plated brass connector and stainless steel lock washer and nut.
Low-voltage transformers with separate leads normally have solid porcelain bushings. These bushings consist of high-grade porcelain cylinders through which the connections pass. The outside surface may be plain or have a series of corrugations or skirts to increase the surface leakage path to the metal case. When the conductors are brought to the transformers in lead-covered cables, the leads often enter through cable terminators. These terminators are similar to ordinary potheads and are attached to the transformer with the bushings inside the case.
1.Material:porcelain insulator
2.Glaze color: light gray
3.Rated voltage: 1.2KV
4.Rated current: 625A
5.Standard: ANSI
Our Advantage
* Low voltage
* Good strength
* Good insulating properties
* Lightning-withstand
* Anti-corrosion
* Rustproof
* Mature brass processing
* Using bright tin makes it not easy to be scratched
| Rated Voltage | Rated Current | Creep Distance | Impulse Level | Wet withstand Voltage | Tank Hole Diameter | ||||
| 1.2kv | 625A | ≥45mm | 30kV | 10kV | 71.2-R5.5mm | ||||
| ITEM | DESCRIPTION | QTY | MATERIAL | ||||||
| 1 | Copper stem 625A | 1 | Copper | ||||||
| 2 | Brass Terminal 625A | 1 | Brass Forging | ||||||
| 3 | Plain gasket | 1 | NBR | ||||||
| 4 | Steel gasketΦ45XΦ20.5x3 | 1 | Stainless steel 304 | ||||||
| 5 | Brass nut 3/4"-10 | 3 | Brass | ||||||
| 6 | Transformer tank(1.2kV 625A) | 1 | Not in scope of supply | ||||||
| 7 | GNY 7991-1 Porcelain | 1 | Porcelain | ||||||
| 8 | Flange gasket(Φ92.5XΦ70x4) | 1 | NBR | ||||||
| 9 | Brass washer | 2 | Brass | ||||||
| 10 | Brass Eye bolt中23.8-0.5-1.3 | 1 | Aluminum bronze precision casting | ||||||
| 11 | Spring washer 1/2" | 1 | Stainless steel 304 | ||||||
| 12 | Steel nut 1/2"-13 | 1 | Stainless steel 304 | ||||||
| 13 | AS1248-023-04 Spring Card | 1 | Steel | ||||||
