KS9 series oil-immersed mining transformer
Detailed Product Description
KS9 series ore transformer is applied to certain place with some gas/ without explosion danger such as center substation of coal borehole, pit bottom, general air inlet duct and main air inlet duct, besides, it also could be applied to moist environment like tunnel.
Rated capacity(kVA) | Rated voltage (kV) | Voctor group | No-load loss(kW) | Load loss(kW) | Impedance (%) | No-load current(%) | Weight (kg) | |
HV | LV | |||||||
50 | 6.6 6.3 6 | 0.693~0.4 | Yy0 or Yd11 | 170 | 870 | 4.5 | 2 | 410 |
80 | 240 | 1250 | 1.8 | 570 | ||||
100 | 290 | 1500 | 1.6 | 610 | ||||
160 | 390 | 2200 | 1.4 | 790 | ||||
200 | 470 | 2600 | 1.3 | 1050 | ||||
250 | 560 | 3050 | 1.2 | 1150 | ||||
315 | 670 | 3650 | 1.1 | 1270 | ||||
400 | 800 | 4300 | 1 | 1580 | ||||
500 | 960 | 5100 | 1 | 1790 | ||||
630 | 1150 | 6200 | 0.9 | 2200 | ||||
We can provide transformers operated under special service condition as per users requirements.
