Customization: | Available |
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Application: | Power |
Phase: | Three |
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Discover the unparalleled excellence of the SCBH series amorphous alloy dry-type transformer. Crafted to deliver extraordinary performance, it boasts impressively low no-load loss, outstanding fire resistance, and is self-extinguishing. Its resilient moisture resistance pairs with a maintenance-free design, ensuring longevity and reliability.
Engineered with an innovative "three-phase five-limb" structure and cutting-edge, energy-efficient magnetic materials, this transformer is a marvel of modern engineering. It features sophisticated vibration-damping and noise-reducing materials, offering remarkably quiet operation. Its versatile application range makes it the ideal choice for settings such as bustling airports, efficient bus stations, vibrant urban areas, extensive subways, towering high-rise buildings, and robust power stations.
The SCBH15 model stands out as the perfect solution for settings where energy conservation is crucial, or in environments that are flammable or explosive, providing unmatched safety and efficiency.
Table 1 Energy efficiency rating of 10 kV oil-immersed three-phase double-winding non-excitation voltage-regulating distribution transformer | |||||||||||||||||||
Rated capacity kVA |
S22 1 Class SH25 | S20 2 Class SH21 | S13 3 Class SH15 | Short circuit impedance % |
|||||||||||||||
Electrical steel strip | Amorphous alloy | Electrical steel strip | Amorphous alloy | Electrical steel strip | Amorphous alloy | ||||||||||||||
No-load loss W |
Load loss W |
No-load loss W |
Load loss W |
No-load loss W |
Load loss W |
No-load loss W |
Load loss W |
No-load loss W |
Load loss W |
No-load loss W |
Load loss W |
||||||||
Dynl1/Yznll | Yyn0 | ynl1/Yznl | Yyn0 | Dynll/Yznl | Yyn0 | Dynl1/Yznl | Yyn0 | Dyn11/Yznl | Yyn0 | Dynl1/Yzn1 | Yyn0 | ||||||||
30 | 65 | 455 | 430 | 25 | 510 | 480 | 70 | 505 | 480 | 33 | 535 | 510 | 80 | 630 | 600 | 33 | 630 | 600 | 4.0 |
50 | 80 | 655 | 625 | 35 | 735 | 700 | 90 | 730 | 695 | 43 | 780 | 745 | 100 | 910 | 870 | 43 | 910 | 870 | |
63 | 90 | 785 | 745 | 40 | 880 | 840 | 100 | 870 | 830 | 50 | 930 | 890 | 110 | 1090 | 1040 | 50 | 1090 | 1040 | |
80 | 105 | 945 | 900 | 50 | 1060 | 1010 | 115 | 1050 | 1000 | C0 | 1120 | 1070 | 130 | 1310 | 1250 | 60 | 1310 | 1250 | |
100 | 120 | 1140 | 1080 | 60 | 1270 | 1215 | 135 | 1265 | 1200 | 75 | 1350 | 1285 | 150 | 1580 | 1500 | 75 | 1580 | 1500 | |
125 | 135 | 1360 | 1295 | 70 | 1530 | 1450 | 150 | 1510 | 1440 | 85 | 1615 | 1540 | 170 | 1890 | 1800 | 85 | 1890 | 1800 | |
160 | 160 | 1665 | 1585 | 80 | 1870 | 1780 | 180 | 1850 | 1760 | 100 | 1975 | 1880 | 200 | 2310 | 2200 | 100 | 2310 | 2200 | |
200 | 190 | 1970 | 1870 | 95 | 2210 | 2100 | 215 | 2185 | 2080 | 120 | 2330 | 2225 | 240 | 2730 | 2600 | 120 | 2730 | 2600 | |
250 | 230 | 2300 | 2195 | 110 | 2590 | 2470 | 260 | 2560 | 2440 | 140 | 2735 | 2610 | 290 | 3200 | 3050 | 140 | 3200 | 3050 | |
315 | 270 | 2760 | 2630 | 135 | 3100 | 2950 | 305 | 3065 | 2920 | 170 | 3275 | 3120 | 340 | 3830 | 3650 | 170 | 3830 | 3650 | |
400 | 330 | 3250 | 3095 | 160 | 3660 | 3480 | 370 | 3615 | 3440 | 200 | 3865 | 3675 | 410 | 4520 | 4300 | 200 | 4520 | 4300 | |
500 | 385 | 3900 | 3710 | 190 | 4380 | 4170 | 430 | 4330 | 4120 | 240 | 4625 | 4400 | 480 | 5410 | 5150 | 240 | 5410 | 5150 | |
630 | 460 | 4460 | 250 | 5020 | 510 | 4960 | 320 | 5300 | 570 | 6200 | 320 | 6200 | 4.5 | ||||||
800 | 560 | 5400 | 300 | 6075 | 630 | 6000 | 380 | 6415 | 700 | 7500 | 380 | 7500 | |||||||
1000 | 665 | 7415 | 360 | 8340 | 745 | 8240 | 450 | 8800 | 830 | 10300 | 450 | 10300 | |||||||
1250 | 780 | 8640 | 425 | 9720 | 870 | 9600 | 530 | 10260 | 970 | 12000 | 530 | 12000 | |||||||
1600 | 940 | 10440 | 500 | 11745 | 1050 | 11600 | 630 | 12400 | 1170 | 14500 | 630 | 14500 | |||||||
2000 | 1085 | 13180 | 550 | 14000 | 1225 | 14640 | 710 | 14800 | 1360 | 18300 | 720 | 18300 | 5.0 | ||||||
2500 | 1280 | 13360 | 670 | 15450 | 1440 | 14840 | 860 | 16300 | 1600 | 21200 | 865 | 21200 |