22 kV Polymer Disc Insulator – Smart, Safe, and Secure Choice for Power Transmission
The 22kV entry dsic insulator is intended for overhead transmission and distribution lines and is a high–performance insulator fabricated from polymer and engineered components which have great mechanical strength, electrical insulator properties, and environmental resistance to all ten forms of electrical degradation.
Whether your upgrading an existing overhead network or constructing an entirely new medium voltage network, this insulator will provide you with a safe, reliable and reasonable cost of ownership insulator that is extremely maintenance free and can work in the harshest of operating environments as well.
What Makes Our 22 kV Polymer Disc Insulator So Special?
CONTINUOUS SHELF(GROUND) IMPROVEMENT AT PROPER WARM–UP DURATION TIME TO REDUCE LEAKAGE
�� Outstanding Electrical Insulation Abilities: It will maintain its high dielectric strength for the duration of its life, regardless of atmospheric or environmental conditions.
Excellent Mechanical Properties: to give you the customer assurances that it won‘t fail unexpectedly under sustained high tensile loads or mechanical stresses.
Lightweight: is easier to handle, transport, and install than porcelain.
Highly resistant UV and Pollution, and moisture: continues to remain unaffected in ultra–ultra high humidity and coastal industrial engagement.
22 kv Polymer Disc Insulator Technical Specification
| Parameter | Specification |
|---|---|
| Rated Voltage | 22 kV |
| Insulation Material | Silicone Rubber / Composite Polymer |
| Core | FRP Rod (Fiber Reinforced Plastic) |
| End Fittings | Galvanized Steel (Custom Available) |
| Creepage Distance | As per IEC/IS standards |
| Standard Compliance | IEC 61109, IS 14277, ANSI C29.13 |
Applications
• Medium voltage overhead power distribution lines
• Utility power transmission networks
• Rural electrification including network rides
• Industrial switchyard/substation applications