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3M™ CeQUIN I Inorganic Insulating Paper 7 mil

Part Number 200CQI 7.03M ID 80000008302UPC 00638060411858
  • Offers greater voltage endurance, high thermal conductivity and long-term dielectric strength
  • Provides low moisture absorption, even in humid environments
  • Ideal for dry-type transformers, traction motors, generators, battery separators and electromagnet layer insulation applications
  • Compatible with commonly used impregnating resins and varnishes
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Typical Properties
Attribute Name
Value
Application
Dry-Type Transformer, Other
Brand
3M™
Construction
Pure Paper
Dielectric Strength
Good
Electrical Insulation System Thermal Class
220C
Family
CeQuin
Flexible Insulation Product
CeQuin Inorganic Insulating Papers and Laminates
Insulation Construction
Pure Paper
Mechanical Strength
Good
Overall Thickness (Imperial)
7 mil
Overall Thickness (Metric)
178 micron
Product Type
Inorganic Insulating Paper
RoHS 2011/65/EU Compliant
Yes
RoHS EU Comments
RoHS 2011/65/EU compliant without exemption
*Important RoHS information
Thermal Conductivity
Better
Total Thickness
7 mil
Details
  • Offers greater voltage endurance, high thermal conductivity and long-term dielectric strength
  • Provides low moisture absorption, even in humid environments
  • Ideal for dry-type transformers, traction motors, generators, battery separators and electromagnet layer insulation applications
  • Compatible with commonly used impregnating resins and varnishes
  • Suitable for high-temperature electrical insulation applications rated up to Class 220(R)
  • Found in 3M UL Recognized Insulation Systems

3M™ CeQUIN™ Inorganic Insulating Paper provides high thermal conductivity and long term dielectric strength. This paper is ideal for high performance electrical applications and provides low moisture absorption even under high humidity conditions. It is compatible with commonly used impregnating varnishes and resins, and partially discharges the effect of long term electrical stress based on its insulation qualities. This paper is ideal for dry type transformers, coils, reactors, traction motors, generators, battery separators, capacitor and electromagnet layer insulation.

It is suitable for Class 220(R) electrical insulation systems. 3M Innovative Paper Technologies UL Recognized Insulation Systems may be found on UL’s Electrical Insulation Systems database at http.//database.ul.com/systems/. REACH Compliant and RoHS 2011/65/EU Compliant‎.

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Manufacturing Origin: USA

The designation that a product is Manufactured in the USA means the product undergoes substantial transformation in one of our U.S. Manufacturing plants. Some products contain imported components.

Note: 3M products offered on a government contract that require country of origin representation must be certified by 3M Trade Compliance. Contact customer service at 800-245-3573 to request a certificate.
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