Insulation Pressboard

Insulation Pressboard

15 INR/Meter

Product Details:


Insulation Pressboard Price and Quantity

  • 4 Meter
  • 15 INR/Meter

Product Description

Insulation Pressboards are paper types that are used as electrical insulation in many applications due to pure cellulose having outstanding electrical properties. Cellulose is a good insulator and is also polar, having a dielectric constant significantly greater than one. Electrical paper products are classified by their thickness, with tissue considered papers less than 1.5 mils (0.0381 mm) thickness, and board considered more than 20 mils (0.508 mm) thickness.

Frequently Asked Questions:

1. What are insulation pressboards?

Ans: Insulation pressboards are specialized materials used in transformers, switchgear, and other electrical equipment for electrical insulation applications. They are used to offer electrical and thermal insulation and are frequently constructed from cellulose or wood fibers.

2. What are the key properties of insulation pressboards?

Ans: High dielectric strength, great thermal stability, and resistance to moisture and oil are all characteristics of insulation pressboards. They can tolerate high temperatures and have a considerable mechanical strength.

3. How are insulation pressboards manufactured?

Ans: Insulation pressboards are typically produced by compressing layers of cellulose or wood fibers under high pressure and heat. This process creates a dense and homogeneous material with excellent insulating properties.

4. What are the common applications of insulation pressboards?

Ans: Insulation pressboards are used in a wide range of electrical equipment, including power transformers, distribution transformers, bushings, circuit breakers, and insulating barriers. They provide electrical insulation and help manage heat generated during operation.

5. What are the different types of insulation pressboards available?

Ans: There are several types of insulation pressboards, including standard pressboard, creped pressboard, and diamond-dotted pressboard. Each type has unique characteristics and is chosen based on the specific requirements of the application.
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