33kv Polymer Disc Insulators

Get a Price/Quote

33kv Polymer Disc Insulators Specification

Product Type
Polymer Disc Insulator

Material
Silicone Rubber, FRP Rod, Galvanized Iron Fittings

Welding Standard
Compliant to IS: 3073

Capacity
70 kN Mechanical Failing Load

Application
Overhead Transmission & Distribution Lines

Galvanization Standard
Hot Dip Galvanized as per IS: 2629

Out Coating
Silicone Rubber Housing

Standard
IS: 14243, IEC 61109

Shape
Disc

Surface Treatment
Corrosion Resistant Coating

Height
130 mm

Voltage
33 kV

Design
Anti-fog, Aerodynamic

Thickness
4-8 mm (Silicone Rubber)

Color
Red / Grey

Weight
2.5 to 3 kg

Power Frequency Withstand Voltage (Wet)
35 kV

Number of Sheds
3-4

Tensile Strength
70 kN Minimum

Power Frequency Withstand Voltage (Dry)
80 kV

UV Resistance
High

Packaging
Wooden Crates or Pallets

Hydrophobic Performance
Excellent

Leakage Distance
Minimum 900 mm

Temperature Range
-40C to +50C

End Fitting Type
Ball & Socket/ Tongue & Clevis

Quality Approval
Type Tested as per IEC/IS

Lightning Impulse Withstand Voltage
170 kVp

33kv Polymer Disc Insulators Trade Information

Payment Terms
Cash in Advance (CID)

Supply Ability
100 Per Month

Delivery Time
7 Days

Main Domestic Market
All India

About 33kv Polymer Disc Insulators

Featured among the most popular choices in electrical insulation, our 33kV Polymer Disc Insulators blend breathtaking performance with crowning durability. The lustrous red or grey silicone rubber housing ensures excellent hydrophobic and UV-resistant qualities, while the anti-fog, aerodynamic design maximizes reliability in harsh environments. Access unparalleled safety with a creepage distance of 900 mm and robust 70 kN tensile strength. Each type-tested unit upholds IEC/IS standards, making this product a crowning achievement in overhead transmission and distribution lines across India.

Optimized Applications and Competitive Advantages

The 33kV Polymer Disc Insulators are ideally suited for overhead transmission and distribution lines. Designed for easy installation with either Ball & Socket or Tongue & Clevis end fittings, these insulators provide exceptional strength and reliability in extreme temperatures. Their main competitive advantages include superb mechanical strength, excellent UV and hydrophobic performance, and compliance with global standards, making them the preferred choice for utility providers and infrastructure projects across diverse environments.

Market Value, Payment Terms & Supply Capabilities

We offer attractive payment terms for our 33kV Polymer Disc Insulators, specific to major domestic markets throughout India. With a reliable dispatching process and efficient freight arrangements, our supply ability meets large-scale requirements without compromising market value. Products are shipped securely in wooden crates or pallets, ensuring rapid delivery and minimal delays, catering to the needs of power utilities, contractors, and traders nationwide.

FAQ's of 33kv Polymer Disc Insulators:

Q: How should the 33kV Polymer Disc Insulators be installed for optimal performance?

A: Installation is straightforward, using either Ball & Socket or Tongue & Clevis fittings. Ensure proper orientation and secure attachment to overhead lines, observing safety and manufacturer guidelines for best results.

Q: What are the main benefits of using polymer disc insulators over porcelain alternatives?

A: Polymer disc insulators offer high hydrophobicity, lighter weight, improved resistance to pollution and vandalism, and superior UV and corrosion resistance compared to traditional porcelain insulators.

Q: Where can these insulators be applied most effectively?

A: These insulators are specifically designed for use in overhead power transmission and distribution lines, delivering reliable performance in both urban and rural electrical networks.

Q: What standards do your 33kV Polymer Disc Insulators comply with?

A: Our insulators are type tested and compliant with IS: 14243 and IEC 61109, and fittings & coatings meet relevant IS standards, ensuring international quality and safety benchmarks.

Q: How does the freight and packaging process ensure product safety during transportation?

A: Insulators are packed in sturdy wooden crates or pallets to prevent damage during shipping. Our efficient dispatching process and reliable freight partners guarantee safe and timely delivery.

Tell us about your requirement