BS EN IEC 60317-70-2:2020
Specifications for particular types of winding wires - Polyester glass-fibre wound resin/varnish impregnated, bare or enamelled round copper wire, temperature index 155
Specifications for particular types of winding wires - Polyester glass-fibre wound resin/varnish impregnated, bare or enamelled round copper wire, temperature index 155
- Статус документа:
- Действующий
- Формат:
- Электронный (PDF)
- Дата публикации:
- 31 августа 2020 г.
- ICS:
- 29.060.10
- Технический комитет:
- CENELEC
- SKU:
- BS EN IEC 60317-70-2:2020
Abstract
What is BS EN IEC 60317-70-2about?
This part of IEC 60317 forms an element of a series of standards which deals with insulated wires used for windings in electrical equipment.
BS EN IEC 60317-70-2 specifies the requirements of polyester glass-fibre wound resin/varnish
impregnated bare, grade 1 or grade 2 enamelled round copper winding wires, temperature index 155. The impregnating agent can be, for instance, epoxy, polyester, or polyesterimide resin based.
NOTE: For this type of wire, the heat shock test is inappropriate and therefore a heat shock temperature cannot be established. Consequently, a class based on the requirements for temperature index and heat shock temperature cannot be specified.
Who is BS EN IEC 60317-70-2 for? <sp...
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