UNLIMITED FREE ACCESS TO THE WORLD'S BEST IDEAS

close
Already an Engineering360 user? Log in.

This is embarrasing...

An error occurred while processing the form. Please try again in a few minutes.

Customize Your Engineering360 Experience

close
Privacy Policy

This is embarrasing...

An error occurred while processing the form. Please try again in a few minutes.

Webinars & White Papers

IEC 60317-3

Specifications for particular types of winding wires – Part 3: Polyester enamelled round copper wire, class 155

active, Most Current
Buy Now
Organization: IEC
Publication Date: 1 February 2011
Status: active
Page Count: 22
ICS Code (Wires): 29.060.10
scope:

This part of IEC 60317 specifies the requirements of enamelled round copper winding wire of class 155 with a sole coating based on polyester resin, which may be modified provided it retains the chemical identity of the original resin and meets all specified wire requirements.

NOTE A modified resin is a resin that has undergone a chemical change, or contains one or more additives to enhance certain performance or application characteristics.

Class 155 is a thermal class that requires a minimum temperature index of 155 and a heat shock temperature of at least 175 °C.

The temperature in degrees Celsius corresponding to the temperature index is not necessarily that at which it is recommended that the wire be operated and this will depend on many factors, including the type of equipment involved.

The range of nominal conductor diameters covered by this standard is as follows:

- grade 1: 0,020 mm up to and including 3,150 mm;

- grade 2: 0,020 mm up to and including 5,000 mm.

The nominal conductor diameters are specified in Clause 4 of IEC 60317-0-1.

Document History

IEC 60317-3
February 1, 2011
Specifications for particular types of winding wires – Part 3: Polyester enamelled round copper wire, class 155
This part of IEC 60317 specifies the requirements of enamelled round copper winding wire of class 155 with a sole coating based on polyester resin, which may be modified provided it retains the...
November 1, 2010
AMENDMENT 1 Specifications for particular types of winding wires – Part 3: Polyester enamelled round copper wire, class 155
A description is not available for this item.
August 1, 2004
Specifications for particular types of winding wires – Part 3: Polyester enamelled round copper wire, class 155Specifications for particular types of winding wires – Part 3: Polyester enamelled round copper wire, class 155
A description is not available for this item.
October 1, 1990
Specifications for Particular Types of Winding Wires Part 3: Polyester Enamelled Round Copper Wire, Class 155
A description is not available for this item.
January 1, 1990
Specifications for Particular Types of Winding Wires Part 3: Polyester Enamelled Round Copper Wire, Class 155
A description is not available for this item.

References

Advertisement