33kv oil immersed Power Transformers
1.high reliability,Strong ability of sudden
2.strong short-circuit impedance
3.ISO9001
33kv three-phases double-winding distribution transformer with DETC
Rated Capacity (KVA) | Voltage connection (KV) | Vector group | Loss (KV) | No-load current % | Short circuit % | Weight (KG) | External dimension mm L*B*H
| ||||
HV | LV | No load | load | Machine | oil | total | |||||
30 |
33 35 38.5 ±5% | 0.4 | Dyn11 Yyn0 | 0.11 | 0.78 | 2.00 | 6.5 | 270 | 220 | 660 | 1250*1180*1800 |
50 | 0.17 | 1.15 | 2.00 | 390 | 320 | 970 | 1300*1200*1850 | ||||
80 | 0.19 | 1.62 | 1.80 | 470 | 360 | 1080 | 1310*1230*1870 | ||||
100 | 0.23 | 1.92 | 1.70 | 560 | 390 | 1280 | 1330*1250*1920 | ||||
125 | 0.27 | 2.26 | 1.60 | 640 | 400 | 1410 | 1370*1280*2120 | ||||
160 | 0.29 | 2.69 | 1.50 | 690 | 420 | 1450 | 1400*1310*2150 | ||||
200 | 0.34 | 3.16 | 1.40 | 820 | 500 | 1720 | 1430*1350*2190 | ||||
250 | 0.41 | 3.76 | 1.40 | 930 | 540 | 1900 | 1450*1370*2290 | ||||
315 | 0.49 | 4.53 | 1.30 | 1110 | 640 | 2260 | 1480*1410*2320 | ||||
400 | 0.58 | 5.47 | 1.30 | 1570 | 770 | 2700 | 1770*1480*2600 | ||||
500 | 0.69 | 6.58 | 1.20 | 1610 | 810 | 3190 | 1790*1510*2630 | ||||
630 | 0.83 | 7.87 | 1.10 | 1670 | 890 | 3430 | 2420*1550*2690 | ||||
800 | 0.98 | 9.41 | 1.00 | 2000 | 950 | 3790 | 2440*1610*2700 | ||||
1000 | 1.15 | 11.64 | 1.00 | 2370 | 1020 | 4480 | 2520*2470*2730 | ||||
1250 | 1.41 | 13.94 | 0.90 | 2800 | 1200 | 5300 | 2580*2500*2750 | ||||
1600 | 1.70 | 16.67 | 0.80 | 3000 | 1230 | 5550 | 2600*2550*2800 | ||||
2000 | 2.01 | 19.71 | 0.73 | 3500 | 1500 | 6500 | 2650*2650*2730 | ||||
2500 | 2.37 | 23.30 | 0.73 | 4100 | 1720 | 7600 | 2670*2950*3000 | ||||
33KV oil immersed power transformer
the three-phase oil immersed distributing transformer appies new typeinsulating structure and makes short-circuit impedance strong.the iron core is make up of cold-rolled silicon-steel plate of high quality.high winding group is made up of high quality oxygeb-free copper liner lines and it adopts multilayered drum type structure.all fasteners have been processed with special treatment to prevent them from loosening.
as high-tech product that promoted by the country,the product has many advantages as high efficiency,low loss,its social benefits are remarkable that will save much eletricity consumption and operating cost.
