Winding wire





PVC INSULATED & POLY WRAPPED SUBMERSIBLE MOTOR WINDING WIRES OF COPPER



Manufactured at our modern, well equipped plant, Rex winding wires are insulated with a very superior grade of PVC compound formulated and manufactured in-house, to give it the necessary electrical strength and resistance to abrasion, further helped us upgrade our technology. The copper conductor of required purity and conductivity is drawn and annealed to stringent specifications. Best technology and automation online controlled in the process consistently give high quality to Rex winding wire.

Table 1- PVC Insulated Winding Wires (Solid Copper Conductor) Table 2- Poly Wrapped Winding Wires (Solid Copper Conductor)
Nom. Conductor Diameter (mm) Min. Insulation Thickness (mm) Approx. Overall Diameter (mm) Max. Conductor Resistance at 200C (ohms/km) Range of Motors for which normally suited Nom. Conductor Diameter (mm) Min. Insulation Thickness (mm) Approx. Overall Diameter (mm) Max. Conductor Resistance at 200C (ohms/km) Range of Motors for which normally suited
0.60 0.25 1.17 62.20 2 to 3.5 0.40 0.004 0.77 140.0 1.47
0.70 0.30 1.37 45.70 2 to 3.5 0.50 0.005 0.87 89.6 2.18
0.80 0.30 1.47 35.00 2 to 3.5 0.60 0.006 0.97 62.2 3.00
0.90 0.30 1.57 27.60 2 to 3.5 0.70 0.007 1.07 45.7 3.99
1.00 0.30 1.67 22.40 4 to 5 0.80 0.008 1.17 35.0 5.08
1.10 0.30 1.77 18.50 4 to 5 0.90 0.009 1.35 27.6 6.52
1.20 0.30 1.87 15.50 4 to 5 1.00 0.010 1.45 22.4 7.95
1.30 0.30 1.97 13.20 4 to 5 1.10 0.011 1.55 18.5 9.46
1.40 0.35 2.17 11.40 5 to 10 1.20 0.012 1.65 15.5 11.15
1.50 0.35 2.27 9.95 5 to 10 1.30 0.013 1.75 13.2 12.98
1.60 0.35 2.37 8.75 10 to 20 1.40 0.014 1.85 11.4 14.94
1.70 0.35 2.47 7.75 10 to 20 1.50 0.015 1.95 9.95 17.04
1.80 0.35 2.62 6.91 10 to 20 1.60 0.016 2.05 8.75 19.28
1.90 0.35 2.72 6.20 10 to 20 1.70 0.017 2.20 7.75 21.85
2.00 0.45 3.02 5.60 20 to 30 1.80 0.018 2.30 6.91 24.38
2.10 0.45 3.12 5.08 20 to 30 1.90 0.019 2.40 6.20 27.05
2.20 0.45 3.22 4.63 20 to 30 2.00 0.020 2.50 5.60 29.85
2.30 0.45 3.32 4.23 20 to 30 2.10 0.021 2.60 5.08 30.80
2.40 0.50 3.52 3.89 20 to 30 2.20 0.022 2.70 4.63 35.90
2.50 0.50 3.62 3.58 20 to 30 2.30 0.023 2.80 4.23 39.11
2.60 0.50 3.72 3.31 35 to 75 2.40 0.024 2.90 3.89 42.42
2.70 0.50 3.82 3.07 35 to 75 2.50 0.025 3.00 3.58 45.99
2.80 0.55 4.02 2.86 35 to 75          
3.00 0.55 4.22 2.49 35 to 75          

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