ULTRA FINE MAGNET WIRE ENAMELED COPPER WIRE FOR MOTORS/TRANSFORMERS
This kind of enameled wire can be used to make winding wire
demanding light material, high electricity conductivity and good
heat dispersing performance.Especially for the winding wire for
transferring high frequency signal, such household appliances as
degaussing coil, high frequency transformer, common transformer and
small electricWidely used in electrical tools, ballasts, automotive
electronics, refrigerator and air conditioner compressor motors,
television sets, electric stove, microwave ovens, various
transformers, and other kinds of electronic coil motors, electrical
appliances.
Features
1. Can be soldered without removal of coating,and easy to be dyed.
2. Small dielectric loss under high frequency apparatus and good
pinhole test performace.
3. High heat resistance
4. Able to bear refrigerant
5. Able to bear corona performance
6. Able to bear solvents
Application:
1. Mirco-motors and transformers
2. Fly-back transformers
3. Electronic components4.
4. Step motors
| Nominal Diameter mm | Tolerance | Min. Increase of Diameter | Max. Overall Diameter | Breakdown Voltage | | Elongation | Pin Hole | Electrical Resistance | |
| mm | | | ≥ V | | ≥% | ≤Default/5m | Ω/km (20℃) | |
| | | | Mandrel Method | Twisted Method | | | Min. | Max. |
| 0.012 | ---- | 0.013 | 0.015 | 50.000 | ---- | 5.00 | 10.00 | 142.64 | 157.65 |
| 0.013 | ---- | 0.015 | 0.017 | 70.000 | ---- | 5.00 | 10.00 | 118.41 | 133.98 |
| 0.014 | ---- | 0.016 | 0.018 | 70.000 | ---- | 5.00 | 10.00 | 102.64 | 120.45 |
| 0.015 | ---- | 0.017 | 0.020 | 80.000 | ---- | 5.00 | 10.00 | 89.83 | 104.41 |
| 0.016 | ---- | 0.018 | 0.021 | 90.000 | ---- | 5.00 | 8.00 | 74.67 | 97.56 |
| 0.017 | ---- | 0.019 | 0.022 | 90.000 | ---- | 5.00 | 8.00 | 66.60 | 85.75 |
| 0.018 | ---- | 0.020 | 0.023 | 100.000 | ---- | 5.00 | 8.00 | 59.77 | 75.95 |
| 0.019 | ---- | 0.021 | 0.024 | 100.000 | ---- | 5.00 | 8.00 | 53.95 | 67.75 |
| 0.020 | 0.001 | 0.022 | 0.024 | 100.000 | ---- | 8.00 | 8.00 | 51.83 | 60.81 |
| 0.050 | ±0.002 | 0.007 | 0.062 | 400.000 | 1200.00 | 12.00 | 5.00 | 7981.00 | 9528.00 |
| 0.055 | ±0.002 | 0.007 | 0.068 | 400.000 | 1200.00 | 12.00 | 5.00 | 6642.00 | 7815.00 |
| 0.060 | ±0.002 | 0.007 | 0.073 | 500.000 | 1200.00 | 14.00 | 5.00 | 5614.00 | 6526.00 |
| 0.065 | ±0.002 | 0.007 | 0.078 | 500.000 | 1200.00 | 14.00 | 5.00 | 4807.00 | 5531.00 |
| 0.070 | ±0.002 | 0.007 | 0.083 | 500.000 | 1200.00 | 15.00 | 5.00 | 4163.00 | 4747.00 |
| 0.075 | ±0.002 | 0.007 | 0.088 | 550.000 | 1200.00 | 15.00 | 5.00 | 3640.00 | 4119.00 |
| 0.080 | ±0.002 | 0.008 | 0.094 | 550.000 | 1200.00 | 16.00 | 5.00 | 3209.00 | 3608.00 |
| 0.085 | ±0.002 | 0.008 | 0.099 | 550.000 | 1200.00 | 16.00 | 5.00 | 2851.00 | 3187.00 |
| 0.090 | ±0.002 | 0.010 | 0.106 | 650.000 | 1200.00 | 16.00 | 5.00 | 2550.00 | 2835.00 |
| 0.095 | ±0.002 | 0.010 | 0.111 | 650.000 | 1200.00 | 17.00 | 5.00 | 2294.00 | 2538.00 |
| 0.100 | ±0.002 | 0.011 | 0.118 | 650.000 | 1200.00 | 17.00 | 5.00 | 2074.00 | 2286.00 |
| 0.110 | ±0.002 | 0.011 | 0.129 | ---- | 1300.00 | 17.00 | 5.00 | 1720.00 | 1882.00 |
| 0.120 | ±0.002 | 0.011 | 0.139 | ---- | 1500.00 | 17.00 | 5.00 | 1450.00 | 1577.00 |
| 0.130 | ±0.002 | 0.011 | 0.149 | ---- | 1500.00 | 18.00 | 5.00 | 1239.00 | 1340.00 |
| 0.140 | ±0.002 | 0.011 | 0.159 | ---- | 1600.00 | 19.00 | 5.00 | 1070.00 | 1153.00 |
| 0.150 | ±0.002 | 0.011 | 0.169 | ---- | 1700.00 | 20.00 | 5.00 | 934.10 | 1002.00 |
| 0.160 | ±0.002 | 0.012 | 0.180 | ---- | 1700.00 | 21.00 | 5.00 | 822.30 | 879.40 |
| 0.170 | ±0.003 | 0.013 | 0.192 | ---- | 2000.00 | 22.00 | 5.00 | 721.10 | 787.10 |
| 0.180 | ±0.003 | 0.014 | 0.204 | ---- | 2000.00 | 22.00 | 5.00 | 644.40 | 700.70 |
| 0.190 | ±0.003 | 0.014 | 0.214 | ---- | 2000.00 | 23.00 | 5.00 | 579.40 | 627.80 |
| 0.200 | ±0.003 | 0.014 | 0.224 | ---- | 2000.00 | 23.00 | 5.00 | 523.70 | 565.70 |
| 0.210 | ±0.003 | 0.014 | 0.234 | ---- | 2000.00 | 23.00 | 5.00 | 475.70 | 512.30 |
| 0.220 | ±0.003 | 0.014 | 0.245 | ---- | 2200.00 | 23.00 | 5.00 | 434.00 | 466.20 |
| 0.230 | ±0.003 | 0.016 | 0.257 | ---- | 2200.00 | 24.00 | 5.00 | 397.50 | 426.00 |
| 0.240 | ±0.003 | 0.016 | 0.267 | ---- | 2200.00 | 24.00 | 5.00 | 365.50 | 390.80 |
| 0.250 | ±0.003 | 0.016 | 0.277 | ---- | 2300.00 | 24.00 | 5.00 | 337.10 | 359.80 |
| 0.260 | ±0.004 | 0.018 | 0.287 | ---- | 2300.00 | 25.00 | 5.00 | 309.60 | 335.00 |
| 0.270 | ±0.004 | 0.018 | 0.297 | ---- | 2300.00 | 25.00 | 5.00 | 287.40 | 310.30 |
| 0.280 | ±0.004 | 0.022 | 0.313 | ---- | 2300.00 | 25.00 | 5.00 | 267.60 | 288.20 |
| 0.290 | ±0.004 | 0.022 | 0.323 | ---- | 2500.00 | 25.00 | 5.00 | 249.70 | 268.40 |
| 0.300 | ±0.004 | 0.022 | 0.334 | ---- | 2500.00 | 25.00 | 5.00 | 233.50 | 250.60 |
| 0.310 | ±0.004 | 0.022 | 0.344 | ---- | 2500.00 | 25.00 | 5.00 | 218.90 | 234.40 |
| 0.315 | ±0.004 | 0.022 | 0.349 | ---- | 2500.00 | 25.00 | 5.00 | 212.10 | 227.00 |
| 0.320 | ±0.004 | 0.023 | 0.355 | ---- | 2700.00 | 25.00 | 5.00 | 205.60 | 219.80 |
| 0.330 | ±0.004 | 0.023 | 0.365 | ---- | 2700.00 | 25.00 | 5.00 | 193.50 | 206.60 |
| 0.350 | ±0.004 | 0.023 | 0.385 | ---- | 2700.00 | 26.00 | 5.00 | 172.20 | 183.40 |
| 0.355 | ±0.004 | 0.023 | 0.390 | ---- | 2700.00 | 26.00 | 5.00 | 167.40 | 178.20 |
| 0.370 | ±0.004 | 0.024 | 0.406 | ---- | 2900.00 | 26.00 | 5.00 | 154.30 | 163.90 |
| 0.380 | ±0.004 | 0.024 | 0.416 | ---- | 2900.00 | 26.00 | 5.00 | 146.40 | 155.30 |
| 0.400 | ±0.004 | 0.025 | 0.437 | ---- | 2900.00 | 27.00 | 5.00 | 132.20 | 140.00 |
| 0.410 | ±0.004 | 0.025 | 0.447 | ---- | 2900.00 | 27.00 | 5.00 | 125.90 | 133.20 |
| 0.440 | ±0.004 | 0.025 | 0.477 | ---- | 2900.00 | 27.00 | 5.00 | 109.50 | 115.50 |
| 0.450 | ±0.004 | 0.025 | 0.487 | ---- | 2900.00 | 27.00 | 5.00 | 104.70 | 110.40 |
| 0.470 | ±0.004 | 0.026 | 0.508 | ---- | 3100.00 | 27.00 | 5.00 | 96.05 | 101.10 |
| 0.500 | ±0.004 | 0.026 | 0.539 | ---- | 3100.00 | 27.00 | 5.00 | 84.96 | 89.23 |
| 0.550 | ±0.004 | 0.027 | 0.590 | ---- | 3300.00 | 28.00 | 5.00 | 70.31 | 73.64 |
| 0.600 | ±0.005 | 0.027 | 0.640 | ---- | 3500.00 | 28.00 | 5.00 | 58.96 | 62.01 |
| 0.650 | ±0.005 | 0.027 | 0.690 | ---- | 3500.00 | 28.00 | 5.00 | 50.30 | 52.77 |
| 0.700 | ±0.005 | 0.029 | 0.742 | ---- | 3500.00 | 28.00 | 5.00 | 43.42 | 45.45 |
| 0.750 | ±0.005 | 0.030 | 0.794 | ---- | 3800.00 | 28.00 | 5.00 | 37.86 | 39.55 |
| 0.800 | ±0.005 | 0.032 | 0.846 | ---- | 3800.00 | 28.00 | 5.00 | 33.30 | 34.73 |
