Description
The Threaded Bushings for voltage of 1.1kV 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: Brown
3.Rated voltage: 1.1KV
4.Rated current: 1600A
5.Standard: BS
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
| Pos.
No. |
Description | Material | Pcs. |
| 1 | Porcelain A(A-2000 DIN 42530) | C110 | 1 |
| 2 | Porcelain B(B-200042530) | C110 | 1 |
| 3 | Flag | CuZn40Pb2 | 1 |
| Stem | Cu-ETP | 1 | |
| 4 | Brass Washer E | CuZn40Pb2 | 1 |
| 5 | Brass Nut M24 DIN 936 | CuZn40Pb2 | 4 |
| 6 | Flange Gasket N(DT 2000 DIN 42530) | NBR | 1 |
| 7 | Internal Gasket O(DT 2000 DIN 42530) | NBR | 1 |
| 8 | Internal Gasket P(DT 2000 DIN 42530) | NBR | 1 |
| 9 | Plain Gasket M(DT 2000 DIN 42530) | NBR | 1 |
| Rated voltage | 1,1 kV. |
| Rated current | 1600 A |
| One minute withstand(Power frequency | 10 kV. |
| Full vave withstand test (Impulse voltage) | 20kV. |
| Overall creepage | 75 mm |
| Cover Hole | 70 mm |
