High-Temperature Power Cable JHYGZ-3*2.5: This product is suitable for fixed installations at AC rated voltages of 0.6/1KV or less, serving as transmission lines, power transmission, or motor lead wires. It boasts high-temperature resistance, corrosion resistance, resistance to acids, alkalis, and corrosive gases, and waterproofing properties. It maintains stable electrical performance in high-temperature environments, has a high current-carrying capacity, and a long service life. It is widely used in industries such as metallurgy, electricity, petrochemicals, large-scale construction, and automotive manufacturing.
Product Execution Standards
Q/HHTZH001.2
Flame-retardant and fire-resistant property test is conducted according to GB12666-90 standard.
3: Features
AC Rated Voltage of High-Temperature Cable: U0/U 0.6/1KV
2. Maximum working temperature: Polyallfluorinated ethylene propylene (F46) insulation does not exceed 200℃
Soluble (PFA) insulation, not exceeding 260°C
3. Lowest Environmental Temperature: Fluoroplastic Insulation and Sheath
Fixed installation -40°C, non-fixed installation -15°C
4. The installation temperature of cables should not be below 0℃ (for fluoroplastic, silicone rubber, and nitrile jacketed cables, not below -25℃).
5. Cable bending radius: The minimum for single-core cables is 15 times the cable's outer diameter.
Multicore cables have a minimum diameter of 10 times the cable's outer diameter.
Six: Main Technical Specifications
1. Finished cable conductors' DC resistance (in compliance with GB3956 regulations) refers to Table 1 in Appendix A.
Insulation resistance is not less than 500MΩ/KM at 20°C and not less than 10MΩ/KM at 180°C.
3. The finished cables withstand AC voltage test of 3.5KV for 5 minutes at 50HZ without breakdown.
Seven: Basic Cable Specifications and Structural Parameters
Wire Core * Nominal Cross-sectional Area (mm²) | Conductor structure (Roots/Size) mm | Cable Maximum Outer Diameter (mm) | Calculate Weight (kg/km) | ||||
FF46 ZR192-FF46 | ZR-F46 | YGC-F46R | FF46 ZR192-FF46 | ZR-F46 YGC-F46 | ZR-F46-22 YGC-F46-22 | ||
1*1.5 | 1/1.38 | 3.2 | - | - | 25 | ||
1*2.5 | 1/1.78 | 3.5 | - | - | 35 | ||
1*4 | 1/2.26 | 3.8 | - | - | 50 | ||
1*6 | 1/2.78 | 4.2 | - | - | 70 | ||
1*10 | 7/1.35 | 5.9 | - | - | 115 | ||
1*16 | 7/1.70 | 6.8 | - | - | 181 | ||
1*25 | 7/2.15 | 8.0 | - | - | 265 | ||
1*35 | 7/2.52 | 9.0 | - | - | 355 | ||
1*50 | 10/2.52 | 10.5 | - | - | 500 | ||
1*70 | 14/2.52 | 12.5 | - | - | 700 | ||
1*95 | 19/2.52 | 14.6 | - | - | 930 | ||
1*120 | 24/2.52 | 16.0 | - | - | 1190 | ||
1*150 | 30/2.52 | 18.0 | - | - | 1420 | ||
1*185 | 37/2.52 | 19.4 | - | - | 1830 | ||
2*1.5 | 1/1.38 | 7.2 | 8.2 | 8.5 | 75 | 83 | 215 |
2*2.5 | 1/1.78 | 8.2 | 10.0 | 11.5 | 99 | 110 | 280 |
2*4 | 1/2.26 | 9.6 | 11.4 | 12.9 | 135 | 150 | 330 |
2*6 | 1/2.78 | 11.0 | 14.7 | 15.0 | 190 | 200 | 400 |
2*10 | 7/1.35 | 12.5 | 15.8 | 16.8 | 298 | 310 | 550 |
2*16 | 7/1.70 | 16.00 | 18.0 | 19.0 | 423 | 435 | 750 |
2*25 | 7/2.15 | 18.50 | 20.5 | 23.0 | 640 | 645 | 1050 |
2*35 | 7/2.52 | 22.00 | 22.5 | 25.5 | 843 | 850 | 1300 |
2*50 | 16*2.00 | - | 26.0 | 29.0 | 1118 | 1122 | 1705 |
2*70 | 33*1.64 | - | 28.8 | 32.0 | 1537 | 1540 | 2250 |
2*95 | 33*1.92 | - | 30.2 | 34.5 | 2082 | 2058 | 2870 |
2*120 | 33*2.15 | - | 36.2 | 40.0 | 2681 | 2560 | 3600 |
2*150 | 33*2.41 | - | 39.6 | 42.9 | 3180 | 3150 | 4315 |
2*185 | 33*2.68 | - | 41.6 | 45.6 | 3998 | 3940 | 5257 |
2*240 | 56*2.34 | 46.0 | 51.0 | 5280 | 5120 | 6250 | |
3*1.5 | 1/1.37 | 8.0 | 8.2 | 8.5 | 100 | 107 | 286 |
3*2.5 | 1/1.78 | 9.0 | 9.8 | 10.5 | 140 | 145 | 355 |
3*4 | 1/2.26 | 10.0 | 11.0 | 12.0 | 195 | 201 | 445 |
3*6 | 1/2.78 | 11.5 | 13.3 | 14.3 | 260 | 268 | 490 |
3*10 | 7/1.35 | 14.8 | 15.8 | 17.0 | 422 | 422 | 713 |
3*16 | 7/1.70 | 17.5 | 18.8 | 20.5 | 615 | 640 | 920 |
3*25 | 7/2.15 | 21.0 | 22.5 | 24.00 | 950 | 925 | 1315 |
3*35 | 7/2.52 | 23.0 | 25.0 | 26.50 | 1210 | 1215 | 1700 |
3*50 | 10/2.52 | 25.5 | 27.5 | 29.0 | 1656 | 1655 | 2340 |
3*70 | 14/2.52 | 27.00 | 31.0 | 33.0 | 2285 | 2298 | 3080 |
3*95 | 19/2.52 | 31.00 | 35.0 | 37.0 | 3060 | 3100 | 4010 |
3*120 | 24/2.52 | 33.00 | 38.0 | 40.2 | 3859 | 3830 | 4953 |
3*150 | 30/2.52 | 35.6 | 43.00 | 46.0 | 4755 | 4718 | 6180 |
3*185 | 37/2.52 | 40.0 | 46.0 | 49.0 | 5890 | 5801 | 7400 |
3*240 | 48/2.52 | 42.5 | 53.0 | 57.5 | 7450 | 7377 | 9000 |
3*4+1*2.5 | 1/2.26 | 11.0 | 13.0 | 14.2 | 230 | 237 | 471 |
3*6+1*4 | 1/2.78 | 12.0 | 14.0 | 16.0 | 315 | 320 | 600 |
3*10+1*6 | 7/1.35 | 16.0 | 18.0 | 19.0 | 495 | 501 | 810 |
3*16+1*10 | 7/1.70 | 18.9 | 20.5 | 22.0 | 745 | 748 | 1115 |
3*25+1*16 | 7/2.15 | 21.0 | 23.0 | 25.0 | 1085 | 1090 | 1555 |
3*35+1*16 | 7/2.52 | 26.5 | 29.0 | 31.5 | 1450 | 1410 | 2255 |
3*50+1*25 | 10/2.52 | - | 32.0 | 34.2 | 1940 | 1900 | 2780 |
3*70+1*35 | 14/2.52 | - | 35.8 | 38.0 | 2720 | 2690 | 3700 |
3*95+1*50 | 19/2.52 | - | 43.0 | 45.5 | 3585 | 3580 | 4800 |
3*120+1*70 | 24/2.52 | - | 45.0 | 48.0 | 4650 | 4580 | 6010 |
3*150+1*70 | 30/2.52 | - | 47.5 | 50.5 | 5480 | 5400 | 7010 |
3*185+1*95 | 37/2.52 | - | 52.0 | 55.0 | 6890 | 6810 | 8600 |
3*240+1*120 | 48/2.52 | - | 58.0 | 61.0 | 8750 | 8610 | 10525 |
3*4+2*2.5 | 1/2.26 | 11.5 | 12.0 | 13.0 | 280 | 287 | 521 |
3*6+2*4 | 1/2.78 | 12.5 | 14.0 | 14.8 | 375 | 380 | 660 |
3*10+2*6 | 7/1.35 | 16.0 | 18.0 | 19.5 | 565 | 571 | 880 |
3*16+2*10 | 7/1.70 | 22.0 | 24.0 | 26.0 | 860 | 858 | 1225 |
3*25+2*16 | 7/2.15 | 24.0 | 26.0 | 27.5 | 1285 | 1290 | 1755 |
3*35+2*16 | 7/2.52 | 25.0 | 27.5 | 29.0 | 1650 | 1610 | 2455 |
3*50+2*25 | 16*2.00 | - | 34.0 | 36.5 | 2240 | 2200 | 3080 |
3*70+2*35 | 33*1.64 | - | 37.0 | 39.2 | 3120 | 3090 | 4100 |
3*95+2*50 | 33*1.92 | - | 40.00 | 41.8 | 4285 | 4280 | 5500 |
3*120+2*70 | 33*2.15 | - | 45.5 | 48.5 | 5550 | 5480 | 6910 |
3*150+2*70 | 33*2.41 | - | 52.0 | 56.2 | 6380 | 6300 | 7910 |
3*185+2*95 | 33*2.68 | - | 56.0 | 58.0 | 7890 | 7810 | 9600 |
3*240+2*120 | 56*2.34 | - | 60.0 | 64.5 | 9950 | 9810 | 11725 |
4*4 | 1/2.26 | 10.50 | 11.5 | 14.0 | 238 | 250 | 480 |
4*6 | 1/2.78 | 12.30 | 14.5 | 15.0 | 333 | 340 | 590 |
4*10 | 7/1.35 | 17.00 | 20.0 | 21.3 | 543 | 550 | 868 |
4*16 | 7/1.70 | 19.00 | 21.5 | 22.9 | 806 | 810 | 1245 |
4*25 | 7/2.15 | 21.50 | 25.0 | 26.5 | 1184 | 1190 | 1680 |
4*35 | 7/2.52 | - | 26.0 | 27.8 | 1615 | 1600 | 2178 |
4*50 | 10/2.52 | - | 28.2 | 30.0 | 2170 | 2170 | 2940 |
4*70 | 14/2.52 | - | 29.7 | 30.7 | 3056 | 3030 | 3960 |
4*95 | 19/2.52 | - | 32.5 | 33.2 | 4036 | 4000 | 5108 |
4*120 | 24/2.52 | - | 36.8 | 38.8 | 5120 | 5080 | 6400 |
4*150 | 30/2.52 | - | 39.4 | 41.4 | 6255 | 6200 | 7775 |
4*185 | 37/2.52 | - | 43.7 | 45.7 | 7755 | 7700 | 9500 |
Our company's five-core cables with equal cross-sections are not listed here. |
