1. Good heat resistance, high temperature
2. Water, oil and corrosion resistance, long service life
3. High mechanical strength, wear resistance and scratch resistance
4. Convenient threading construction
5. Heat shrinkable, high line safety
6. Low combustion smoke, green environmental protection
| SIZE OF CONDUCTOR | No.＆Nominal Diameter of Wire | Wall Thickness | Approximate Overall Diameter | Minimum Insulation Resistance | Ampacity | Cable Nominal Weight | |||
| MM | Approximate AWG | MM | MM | MM | MM | M-Ohm-Km | 90℃ Wet | 90℃ Dry | KG/KM |
| Solid | PVC | Nylon | THWN | THHN | |||||
| 1.6 | 14 | 1×1.6 | 0.4 | 0.10 | 2.60 | 130 | 35 | 35 | 22.62 |
| 2 | 12 | 1×2.00 | 0.4 | 0.10 | 3.00 | 110 | 40 | 40 | 33.57 |
| 2.6 | 10 | 1×2.60 | 0.5 | 0.10 | 3.80 | 120 | 55 | 55 | 55.78 |
| 3.2 | 8 | 1×3.20 | 0.8 | 0.13 | 5.06 | 120 | 75 | 75 | 88.33 |
| Stranded | |||||||||
| 2.0mm² | 14/7 | 7×0.60 | 0.4 | 0.10 | 2.80 | 130 | 30 | 35 | 23.51 |
| 3.5mm² | 12/7 | 7×0.80 | 0.4 | 0.10 | 3.40 | 110 | 35 | 40 | 39.12 |
| 5.5mm² | 10/7 | 7×1.00 | 0.5 | 0.10 | 4.20 | 120 | 50 | 55 | 60.56 |
| 8.0mm² | 8/7 | 7×1.20 | 0.8 | 0.13 | 5.46 | 120 | 65 | 75 | 91.95 |
| 14mm² | 6/7 | 7×1.60 | 0.8 | 0.13 | 6.66 | 100 | 95 | 105 | 151.77 |
| 22mm² | 4/7 | 7×2.00 | 1.0 | 0.15 | 8.30 | 100 | 130 | 140 | 236.65 |
| 30mm² | 2/7 | 7×2.30 | 1.0 | 0.15 | 9.20 | 100 | 160 | 170 | 306.50 |
| 38mm² | 1-19 | 19×1.60 | 1.3 | 0.18 | 10.96 | 100 | 185 | 195 | 409.82 |
| 50mm² | 1/0-19 | 19×1.80 | 1.3 | 0.18 | 11.96 | 100 | 220 | 235 | 509.05 |
| 60mm² | 2/0-19 | 19×2.00 | 1.3 | 0.18 | 12.96 | 80 | 250 | 260 | 618.96 |
| 80mm² | 3/0-19 | 19×2.30 | 1.3 | 0.18 | 14.96 | 80 | 300 | 320 | 804.44 |
| 100mm² | 4/0-19 | 19×2.60 | 1.3 | 0.18 | 15.96 | 80 | 355 | 370 | 1013.94 |
| 125mm² | 250MCM | 37×2.10 | 1.6 | 0.18 | 18.26 | 80 | 400 | 420 | 1296.37 |
| 150mm² | 300MCM | 37×2.30 | 1.6 | 0.20 | 19.70 | 80 | 440 | 475 | 1542.02 |
| 350MCM | 37×2.47 | 1.6 | 0.20 | 20.90 | 60 | 505 | 523 | 1783.07 | |
| 200mm² | 400MCM | 37×2.60 | 1.6 | 0.20 | 21.80 | 60 | 540 | 570 | 1946.72 |
| 500MCM | 37×2.95 | 1.6 | 0.20 | 24.25 | 60 | 620 | 655 | 2486.02 | |
| 250mm² | 500MCM | 61×2.30 | 1.6 | 0.20 | 24.30 | 60 | 620 | 655 | 2437.34 |
| 600MCM | 61×2.52 | 1.8 | 0.23 | 26.76 | 60 | 690 | 710 | 2995.93 | |
| 325mmm² | 650MCM | 61×2.60 | 1.8 | 0.23 | 27.46 | 60 | 720 | 770 | 3191.58 |
| 750MCM | 61×2.82 | 1.8 | 0.23 | 29.36 | 60 | 785 | 820 | 3719.63 | |
| 400mm² | 800MCM | 61×2.90 | 1.8 | 0.23 | 30.16 | 60 | 810 | 875 | 3927.55 |
| 500mm² | 1000MCM | 61×3.20 | 1.8 | 0.23 | 32.86 | 60 | 930 | 995 | 4750.91 |
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