1.Product Description
1. Technical standards: IEC 60076-1-5, IEC 61378-1:1997, JB/T 8636-1997, GB 1094.11-2007, GB 1094.1-2013
2. Rated capacity: 1-5000kVA
3. Rated voltage: 690V, 660V, 440V, 380V, 220V, 110, etc
4. Frequency: 50Hz or 60Hz
5. Phase: three phase
7. Coonnection: Y, yn0, Y,d11, D, yn11, etc.
8. Cooling type: AN(Automatic cooling) or AF(Wind cooling)
9. Insulation class: B, F, H
10. Protection calss: customed
11. Conditions of Use:
* The altitude is less than 1000 meters
* The ambient temperature is -10 to +40 degrees Celsius
* The working humidity: not more than 95% when +26 degrees Celsius.
Rated power (kVA) | High voltage (kV) | H.V.Tap (kVA) | Low Voltage (kV) | Vector group | Short circuit impedance | No-load loss (W) | On-load loss (W) | No-load Current (%) | Insulation class | Noise (dB) | ||
SC(B)9 | SC(B)10 | SC(B)9 | SC(B)10 | |||||||||
30 | 6 6.3 10 10.5 11 | ±5% +2×2.5% | 0.4 | Yyn0 Dyn11 | 4 | 220 | 1901 | 750 | 710 | 2.3 | F | 40 |
50 | 310 | 270 | 1060 | 1000 | 2.2 | 40 | ||||||
80 | 420 | 370 | 1460 | 1380 | 1.7 | 40 | ||||||
100 | 450 | 400 | 1670 | 1570 | 1.7 | 40 | ||||||
125 | 530 | 470 | 1960 | 1850 | 1.5 | 41 | ||||||
160 | 610 | 540 | 2250 | 2130 | 1.3 | 42 | ||||||
200 | 700 | 620 | 2680 | 2530 | 1.3 | 42 | ||||||
250 | 810 | 720 | 2920 | 2760 | 1.1 | 44 | ||||||
315 | 990 | 880 | 3670 | 3470 | 1.1 | 46 | ||||||
400 | 1100 | 980 | 4220 | 3990 | 1.1 | 46 | ||||||
500 | 1310 | 1160 | 5170 | 4880 | 0.9 | 47 | ||||||
630 | 1510 | 1340 | 6220 | 5880 | 0.9 | 47 | ||||||
630 | 6 | 1460 | 1300 | 6310 | 5960 | 0.9 | 47 | |||||
800 | 1710 | 1520 | 7360 | 6960 | 0.9 | 48 | ||||||
1000 | 1990 | 1770 | 8610 | 8130 | 0.9 | 48 | ||||||
1250 | 2350 | 2090 | 10260 | 9690 | 0.9 | 49 | ||||||
1600 | 2760 | 2450 | 12400 | 11730 | 0.9 | 50 | ||||||
2000 | 3400 | 3050 | 15300 | 14450 | 0.7 | 52 | ||||||
2500 | 4000 | 3600 | 18180 | 17170 | 0.7 | 55 |