SC (B) H15 series of amorphous alloy core dry-type transformer is a new type of energy-saving and low loss distribution transformer, which incorporates technological advantage of traditional epoxy cast dry-type transformer with low loss of amorphous alloy core, in a brand new structural form.Compared with traditional SCB10 series silicon steel dry-type,the no-load loss of SC (B) H15 series is reduced more than 75%.
SC(B)H15 series transformer is applicable to high-rise building, commercial center, metro, airport, bus stop, industrial and mining enterprises and so on. it's suitable for installation and use in combustible and explosive area with high fire protection requirements
1. Low-loss and energy-saving: The dry-type transformer adopts isotropic permeability magnetic material for low magnetizing power, high electrical resistivity and low eddy-current loss. The core is wounded amorphous core so the no load loss and current is comparatively lower.
2.High short-circuit resistance: The dry-type transformer adopts three phase five column structure, the core is protected by frame structure.
3.Various allocation : According to users’ different requirements, the transformer can be configured with ordinary steel plate,aluminum alloy or stainless steel shell,provided with IP20 and IP23 as option.
Capacity ( KVA ) | No-load loss ( W ) | No-load current ( % ) | Load loss (W) | Impedance (%) | |||||
energy efficiency Class 2 | energy efficiency Class 1 | ||||||||
B (100℃) | F (120℃) | H (145℃) | B (100℃) | F (120℃) | H (145℃) | ||||
30 | 70 | 1.6 | 670 | 710 | 760 | 635 | 675 | 720 | 4.0 |
50 | 90 | 1.4 | 940 | 1000 | 1070 | 895 | 950 | 1015 | 4.0 |
80 | 120 | 1.3 | 1290 | 1380 | 1480 | 1225 | 1310 | 1405 | 4.0 |
100 | 130 | 1.2 | 1480 | 1570 | 1690 | 1405 | 1490 | 1605 | 4.0 |
125 | 150 | 1.1 | 1740 | 1850 | 1980 | 1655 | 1760 | 1880 | 4.0 |
160 | 170 | 1.1 | 2000 | 2130 | 2280 | 1900 | 2025 | 2165 | 4.0 |
200 | 200 | 1.0 | 2370 | 2530 | 2710 | 2250 | 2405 | 2575 | 4.0 |
250 | 230 | 1.0 | 2590 | 2760 | 2960 | 2460 | 2620 | 2810 | 4.0 |
315 | 280 | 0.9 | 3270 | 3470 | 3730 | 3105 | 3295 | 3545 | 4.0 |
400 | 310 | 0.8 | 3750 | 3990 | 4280 | 3560 | 3790 | 4065 | 4.0 |
500 | 360 | 0.8 | 4590 | 4880 | 5230 | 4360 | 4635 | 4970 | 4.0 |
630 | 420 | 0.7 | 5530 | 5880 | 6290 | 5255 | 5585 | 5975 | 4.0 |
630 | 410 | 0.7 | 5610 | 5960 | 6400 | 5330 | 5660 | 6055 | 6.0 |
800 | 480 | 0.7 | 6550 | 6960 | 7460 | 6220 | 6610 | 7085 | 6.0 |
1000 | 550 | 0.6 | 7650 | 8130 | 8760 | 7265 | 7725 | 8320 | 6.0 |
1250 | 650 | 0.6 | 9100 | 9690 | 10370 | 8645 | 9205 | 9850 | 6.0 |
1600 | 760 | 0.6 | 11050 | 11730 | 12580 | 10495 | 11145 | 11950 | 6.0 |
2000 | 1000 | 0.5 | 13600 | 14450 | 15560 | 12920 | 13725 | 14780 | 6.0 |
2500 | 1200 | 0.5 | 16150 | 17170 | 18450 | 15340 | 16310 | 17525 | 6.0 |
SC (B) H15 series of amorphous alloy core dry-type transformer is a new type of energy-saving and low loss distribution transformer, which incorporates technological advantage of traditional epoxy cast dry-type transformer with low loss of amorphous alloy core, in a brand new structural form.Compared with traditional SCB10 series silicon steel dry-type,the no-load loss of SC (B) H15 series is reduced more than 75%.
SC(B)H15 series transformer is applicable to high-rise building, commercial center, metro, airport, bus stop, industrial and mining enterprises and so on. it's suitable for installation and use in combustible and explosive area with high fire protection requirements
1. Low-loss and energy-saving: The dry-type transformer adopts isotropic permeability magnetic material for low magnetizing power, high electrical resistivity and low eddy-current loss. The core is wounded amorphous core so the no load loss and current is comparatively lower.
2.High short-circuit resistance: The dry-type transformer adopts three phase five column structure, the core is protected by frame structure.
3.Various allocation : According to users’ different requirements, the transformer can be configured with ordinary steel plate,aluminum alloy or stainless steel shell,provided with IP20 and IP23 as option.
Capacity ( KVA ) | No-load loss ( W ) | No-load current ( % ) | Load loss (W) | Impedance (%) | |||||
energy efficiency Class 2 | energy efficiency Class 1 | ||||||||
B (100℃) | F (120℃) | H (145℃) | B (100℃) | F (120℃) | H (145℃) | ||||
30 | 70 | 1.6 | 670 | 710 | 760 | 635 | 675 | 720 | 4.0 |
50 | 90 | 1.4 | 940 | 1000 | 1070 | 895 | 950 | 1015 | 4.0 |
80 | 120 | 1.3 | 1290 | 1380 | 1480 | 1225 | 1310 | 1405 | 4.0 |
100 | 130 | 1.2 | 1480 | 1570 | 1690 | 1405 | 1490 | 1605 | 4.0 |
125 | 150 | 1.1 | 1740 | 1850 | 1980 | 1655 | 1760 | 1880 | 4.0 |
160 | 170 | 1.1 | 2000 | 2130 | 2280 | 1900 | 2025 | 2165 | 4.0 |
200 | 200 | 1.0 | 2370 | 2530 | 2710 | 2250 | 2405 | 2575 | 4.0 |
250 | 230 | 1.0 | 2590 | 2760 | 2960 | 2460 | 2620 | 2810 | 4.0 |
315 | 280 | 0.9 | 3270 | 3470 | 3730 | 3105 | 3295 | 3545 | 4.0 |
400 | 310 | 0.8 | 3750 | 3990 | 4280 | 3560 | 3790 | 4065 | 4.0 |
500 | 360 | 0.8 | 4590 | 4880 | 5230 | 4360 | 4635 | 4970 | 4.0 |
630 | 420 | 0.7 | 5530 | 5880 | 6290 | 5255 | 5585 | 5975 | 4.0 |
630 | 410 | 0.7 | 5610 | 5960 | 6400 | 5330 | 5660 | 6055 | 6.0 |
800 | 480 | 0.7 | 6550 | 6960 | 7460 | 6220 | 6610 | 7085 | 6.0 |
1000 | 550 | 0.6 | 7650 | 8130 | 8760 | 7265 | 7725 | 8320 | 6.0 |
1250 | 650 | 0.6 | 9100 | 9690 | 10370 | 8645 | 9205 | 9850 | 6.0 |
1600 | 760 | 0.6 | 11050 | 11730 | 12580 | 10495 | 11145 | 11950 | 6.0 |
2000 | 1000 | 0.5 | 13600 | 14450 | 15560 | 12920 | 13725 | 14780 | 6.0 |
2500 | 1200 | 0.5 | 16150 | 17170 | 18450 | 15340 | 16310 | 17525 | 6.0 |