IS 8783 : Part 4 : Sec 1 : 1995 Winding Wires for Submersible Motors - Specification - Part 4 : Specification for Individual Wires - Section 1 : HR PVC Insulated Wires

1 Scope

1.1 This standard (Part 4/Sec 1) covers the requirements of highconductivity annealed round and stranded copper conductor PVCinsulated winding wires for submersible motors.

1.2 The wires covered in this standard are suitable for usewhere the combination of ambient temperature and temperature risedue to load results in conductor temperature not exceeding 85ºC.

2 References

IS 482 :1981Reels for covered round electrical winding wires

IS 1885 : Part 32 :1993 Electrotechnical vocabulary:Part 32 Electric cables

IS 4905 :1968Methods for random sampling

IS8783Winding wires for submersible motors:

Part 1 :1995Part 1 Conductor data

Part 2 :1995Part 2 Materials for dielectric and jacket

Part 3 :1995Part 3 Methods of tests