Hapin SUPER ENAMELLED COPPER WIRE

HAPIN Super Enamelled Copper Wires, have excellent, mechanical, thermal and chemical properties. Our wire is specially designed to meet demanding requirements of various industries, including the electrical, automotive, and agriculture sectors. We manufacture this wire by using the latest technology and high quality materials, ensuring excellent performance and reliability. Our wire is available in a variety of sizes and temperature classes, making it suitable for wide range of applications.

SUPER ENAMELLED COPPER WIRE IN VOLTAGE GRADE AS BELOW

Nominal Conductor Diameter Conductor Toler-ance Fine Covering Grade 1 Medium Covering Thick Covering Grade 2 Grade 3 Thick Covering Grade 3 Conductor Resistance at 20°C for meter (ohms)
Minimum increas in Dia overall Dia Minimum increas in Dia overall Dia increase overall in Dia Dia increase in Dia
SWG mm mm mm mm mm mm mm mm Nominal Maximum Minimum
8 4.064 0.041 0.049 4.155 0.092 4.201 0.138 4.245 0.001317 - -
9 3.657 0.037 0.047 3.745 0.089 3.790 0.134 3.833 0.001627 - -
10 3.251 0.033 0.046 3.336 0.086 3.380 0.130 3.422 0.002059 - -
11 2.946 0.030 0.045 3.029 0.084 3.072 0.127 3.112 0.002508 - -
12 2.642 0.027 0.043 2.772 0.081 2.764 0.123 2.783 0.003118 - -
13 2.337 0.024 0.042 2.415 0.079 2.455 0.119 2.493 0.003985 - -
14 2.032 0.020 0.041 2.108 0.077 2.147 0.116 2.184 0.005271 - -
15 1.829 0.019 0.040 1.903 0.075 1.941 0.113 1.977 0.006506 - -
16 1.626 0.017 0.039 1.698 0.073 1.735 0.110 1.770 0.008232 - -
17 1.422 0.015 0.038 1.492 0.071 1.528 0.107 1.562 0.01076 - -
18 1.219 0.013 0.035 1.285 0.067 1.318 0.100 1.350 0.01465 - -
19 1.016 0.011 0.034 1.080 0.065 1.113 0.098 1.144 0.02108 - -
20 0.914 0.010 0.034 0.976 0.063 1.008 0.095 1.038 0.02605 0.02686 0.02528
21 0.813 0.009 0.032 0.872 0.060 0.902 0.090 0.931 0.03293 0.03396 0.03194
22 0.711 0.008 0.030 0.766 0.056 0.795 0.085 0.822 0.04305 0.04442 0.04175
23 0.610 0.006 0.027 0.659 0.050 0.684 0.075 0.708 0.05848 0.06017 0.05687
24 0.559 0.006 0.025 0.605 0.047 0.629 0.071 0.652 0.06965 0.07178 0.06760
25 0.508 0.006 0.025 0.554 0.047 0.578 0.071 0.601 0.08434 0.08711 0.08168
26 0.457 0.005 0.024 0.501 0.045 0.523 0.067 0.544 0.1042 0.1075 0.1075
27 0.417 0.005 0.022 0.458 0.042 0.480 0.064 0.500 0.1252 0.1293 0.1212
28 0.376 0.005 0.021 0.417 0.040 0.435 0.060 0.454 0.1539 0.1595 0.1487
29 0.345 0.005 0.020 0.382 0.038 0.401 0.057 0.418 0.1829 0.1888 0.1772
30 0.315 0.004 0.019 0.349 0.035 0.367 0.053 0.384 0.2193 0.2269 0.2121
31 0.295 0.004 0.019 0.329 0.035 0.347 0.053 0.364 0.2501 0.2592 0.2414
32 0.274 0.004 0.018 0.306 0.033 0.323 0.050 0.339 0.2899 0.3011 0.2792
33 0.254 0.004 0.018 0.286 0.033 0.303 0.050 0.319 0.3374 0.3512 0.3242
34 0.234 0.004 0.017 0.265 0.032 0.281 0.048 0.296 0.3974 0.4149 0.3809
35 0.213 0.003 0.015 0.241 0.029 0.255 0.043 0.296 0.4798 0.4978 0.4625
36 0.193 0.003 0.014 0.219 0.027 0.232 0.039 0.245 0.5842 0.6081 0.5618

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