Electrical Insulation Board

Application: Insulators, Electrical Winding Insulation, Winding Wire Coating Insulation, Electrical Base, Shell
Type: Solid
Chemistry: Inorganic Insulation
Material: Paper
Thermal Rating: E 120
Maximum Voltage: 20KV~100KV
Customization:

Contact Supplier

Gold Member Since 2011

Suppliers with verified business licenses

Manufacturer/Factory & Trading Company

Basic Info.

Model NO.
0.8-4mmx1mx2m
Classification
Inorganic Insulation Material
Certification
ISO9001
Color
Brown
Brand
Chr
0.8-4mm
1mx2m
Transport Package
Pallet
Specification
Iec60641-3-1: 1992
Trademark
CHR
Origin
China
HS Code
481169000
Production Capacity
20mt/Week

Product Description

Insulation pressboard is 100% superior sulfate insulation wood pulp.
Standard: IEC60641-3-1: 1992
Aprrarent Density: 1.0-1.3G/cm3
Material: Unbleached sulphate pulp
thickness: 0.8-4mm
Size: 1mx2m 2mx4m
Color: Brown
Feature: Good mechanical stength, high electric strength resistance, larger tightness, smaller shrinkage, excellent flatness are the main strong strengths of this product.
It be mainly used in the clapboards of transformers
Name of Commodity: Chip insulation cardboard           Standard: JB/T8989.2-1999                        

Number  IndexUnit Standard Test Result
1 Norminal thicknessmm22.01
2Norminal Grammageg/cm31.1-1.251.17
3Tensile StrengthMD
CD
MPa≥105
≥80
141
108
4Elongation MD
CD
%≥3.0
≥4.0
5.8
5.5
5Breakdown VoltageKV/mm≥3540
6PH VALUE/6.0-6.97.8
7Content of water% 5.0-6.05.6

Send your message to this supplier

*From:
*To:
avatar Ms. jessica meng
*Message:

Enter between 20 to 4,000 characters.

This is not what you are looking for? Post a Sourcing Request Now

You Might Also Like

Contact Supplier

Gold Member Since 2011

Suppliers with verified business licenses

Manufacturer/Factory & Trading Company
Number of Employees
31
Year of Establishment
2017-05-10