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GB/T 1981.4-2009 Active
GB/T 1981.4-2009 Varnishes used for electrical insulation—Part 4:Polyester-imide varnishes
Abstract
This part of GB/T 1981 specifies the models, requirements, test methods, inspection rules, packaging, marking, storage, and transportation of polyester imide impregnated varnishes. This part is applicable to H-class polyester imide impregnated varnishes used for electrical insulation.
General Product Information
| Document Type | National standards |
|---|---|
| Standard Status | Active |
| Standard Code | GB/T 1981.4-2009 |
| CCS | Electrician's insulating materials and their products |
| ICS | Other insulating materials |
| Implement Date | 2009-12-01 |
Price
$ 42
Subtotal
$ 42
Tax
$ 0.00
Order Total (incl. tax)
$ 42