| Application: | High-voltage, Low-voltage, High-temperature |
|---|---|
| Material: | Porcelain |
| Structure: | Pin Insulator |
| Type: | A Type Insulator |
| Usage: | High Voltage Power Transmission, Insulation, Electrical Installation |
| Connection Method: | Trough Type |
| Samples: |
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| Customization: |
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| ANSI CLASS | Rated voltage (kV) | Height (mm) | cantilever strength (kN) | Tensile strength (kN) | Torsion strength (N.m) | Compression strength (kN) |
Power frequency withstand voltage (kV) |
Impulse withstand voltage (kV) |
| A20-1 | 5 | 89 | 4.5 | 8.9 | 284 | 89.2 | 19 | 60 |
We offers a wide range of porcelain post insulators. For decades, these products have demonstrated reliable performance in various types of applications all over the world. Porcelain insulators are the traditional choice for distribution and transmission line, busbar and apparatus insulation. Manufactured from high-quality non-porous electrical porcelain, they provide long life and cost-effective solutions for a majority of applications.
Hardwares:
Our insulators have externally attached caps or bases. a highly engineered cementing system transfers the load uniformly from the hardware into the porcelain body.
Porcelain body:
Each insulator body is made from the highest quality clay raw materials that have been processed to be fully vitrified porcelain . the body is glazed to add strength improve surface appearance, and enhance clean-ability.
Features:
Either chocolate brown or Munsell gray glaze is available. caps and flanges are ferrous , hot dip galvanized. thread holes are proper tapped.
Applications:
post insulators are designed to provide rigid support of conducting cable while offering the maximum resistance to damage from electrical or mechanical events.
Horizontal and gain-base line post insulators are often used in applications to avoid the need to install a cross-arm on the pole.
1. Make the professional power plan project idea for our client depends on the year experience. including burden capacity analysis, category selection ,technology consultation,assistance with machinery room collocation and advice for facilities installation.
2. Provide nanny-type order tracking service for customers, track and feedback every link in the production and sales process, and establish traceable files.
3. We attach great importance to after-sales service. We will establish a database for users and follow up service regularly.
4. Provide free technical support at any time.
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