国产精品自产拍在线观看一_日韩午夜福利旡码_一级免费视频在线观看_久久精品亚洲一区二区_国产美女亚洲冒白浆在线观看_大胆西西人体午夜a一级无码_中文字幕影音先锋_國產精品拍自在線觀看_亚洲国产av无码精品无广告_视频二区中文字幕欧美

BackHome > Products > Dry type transformer
Dry type transformerSCZ(B)10 series epoxy resin casting dry-type on-load transformer of class 6-10kv
  • Product overview
  • Apply
  • Specifications
  • Technical
It can be widely used in locations where have strict fireproof requirements, such as underground mines, oil fields, metros, power plants, schools, hospitals, commercial centers, high-rise buildings and all indoor systems. 
● Installation height: altitude shall not exceed 1000m;
● Waveform of source voltage is approximate to sine wave;
● Symmetry of multi-phase source voltage: 
   Connected voltage of multi-phase transformer should be symmetrical approximately.
● Ambient temperature:
   Max temperature +40℃
   Max daily mean air temperature: +30℃ 
   Max annual mean air temperature: +20℃
   Min air temperature: -30℃ (applicable for indoor transformers)
Rated capacity Installation dimension(mm)
(kVA) L W H C1 C2
315 1170 760 1180 660 660
400 1260 760 1205 660 660
500 1300 760 1240 660 660
630 1370 780 1265 660 660
630 1370 780 1265 660 660
800 1440 780 1415 660 660
1000 1480 1000 1450 820 820
1250 1580 1000 1450 820 820
1600 1650 1000 1665 820 820
2000 1720 1000 1720 820 820
2500 1820 1000 1790 820 820

SCZ (B) 9-6 ~ 10kV transformers
Rated capacity Voltage combination Connection group  Loss (KW) No-load current  Short-circuit impedance  Weight (kg)
(kVA) HV (kV) High-voltage tapping range LV (kV) symbol No-load On-load (120°) (%) (%) Body weight  Weight with shell
315 6
6.3
6.6
10
10.5
10  
±4×2.5%   0.4 Yyn0
Dyn11
0.98 3.68 0.9 4.0   1235 1295
400 1.08 4.23 0.8 1370 1430
500 1.28 5.17 0.8 1565 1625
630 1.49 6.20 0.7 1855 1930
630 1.49 6.32 0.7 6.0 1800 1875
800 1.69 7.37 0.6 2140 2215
1000 1.96 8.62 0.6 2570 2660
1250 2.32 10.30 0.5 3100 3230
1600 2.72 12.43 0.5 3710 3840
2000 3.68 15.30 0.4 4230 4380
2500 4.44 18.20 0.4 5230 5380

Order guide

Please specify the product model, rated capacity, HV/LV rated voltage and high-voltage tapping range, phase number, frequency, connection group symbol and so on in the order.

qq
WeChat
weibo
service
86-577-61762777