China Best Oil Immersed Distribution Transformer
Accord to Standards:
GB1094.1-1996 GB1094.2-1996 GB1094.3-2003
GB1094.5-2003 GB/T6451-2008 GB/T10237-1988
GB/T10088-2004 GB311.1-1997 GB/T7595-2000
GB/T3837-1998
Service Environment:
(1) Altitude:≤1000m
(2) Ambient temperature:the highest +40℃, the lowest temperature-10℃, the highest monthly mean temperature+30℃;the highest yearly mean temperature+20℃.
(3) lnstalltion environment:inclination of installation place<3°,no obvious dirt and corrosive or flammable gas.
Transformer ordering:
(1) Rated capacity
(2) High & low voltage rated voltage range: 6,10,11,12,15 optional customizable
(3) Connection: Yyn0, Dyn11, Dyn5, can be customized)
(4) Impedance voltage: 4-6%, customizable
(5) Range: ± 5%, ± 2 * 2.5%, can be customized
(6) Frequency: 50Hz or 60Hz
(7) Other special requirements
Technical datas:
| Rated capacity(kvA) | Voltage combination | Connection symbol | No-load(w) | Load(w) | Short circuit impedance(%) | No-load current(%) | Weight(kg) | Dimensions | Gauge(mm) | |||
| High(kv) | Tap(%) | Low(kv) | Oil | Total | L*W*H(mm) | |||||||
| 30 | 6 6.3 10 10.5 11 | ±5% or ±2×2.5 | 0.4 | YynO or Dyn11 | 130 | 600/630 | 4.0 | 2.3 | 60 | 280 | 940×555×1000 | 400×400 |
| 50 | 170 | 870/910 | 2.0 | 90 | 385 | 1020×630×1100 | 400×400 | |||||
| 63 | 200 | 1040/1090 | 1.9 | 100 | 420 | 1040×660×1130 | 400×400 | |||||
| 80 | 250 | 1250/1310 | 1.9 | 115 | 495 | 1070×660×1130 | 400×450 | |||||
| 100 | 290 | 1500/1580 | 1.8 | 130 | 565 | 1080×730×1170 | 400×450 | |||||
| 125 | 340 | 1800/1890 | 1.7 | 150 | 640 | 1100×780×1190 | 450×550 | |||||
| 160 | 400 | 2200/2310 | 1.6 | 165 | 740 | 1190×840×1260 | 550×550 | |||||
| 200 | 480 | 2600/2730 | 1.5 | 170 | 910 | 1490×770×1270 | 550×550 | |||||
| 250 | 560 | 3050/3200 | 1.4 | 190 | 990 | 1570×820×1330 | 550×550 | |||||
| 315 | 670 | 3650/3830 | 1.4 | 230 | 1220 | 1720×960×1360 | 550×550 | |||||
| 400 | 800 | 4300/4520 | 1.3 | 250 | 1430 | 1720×960×1400 | 660×660 | |||||
| 500 | 960 | 5150/5410 | 1.2 | 290 | 1670 | 1800×1010×1460 | 660×660 | |||||
| 630 | 1200 | 6200 | 1.1 | 350 | 1940 | 2000×1140×1650 | 660×660 | |||||
| 800 | 1400 | 7500 | 1.0 | 385 | 2190 | 2200×1200×1700 | 820×820 | |||||
| 1000 | 1700 | 10300 | 1.0 | 471 | 1780 | 2230×1260×1800 | 820×820 | |||||
| 1250 | 1950 | 12000 | 0.9 | 520 | 3340 | 2310×1300×1900 | 820×820 | |||||
| 1600 | 2400 | 14500 | 0.8 | 660 | 3790 | 2390×1360×1950 | 820×820 | |||||
| 2000 | 2520 | 17820 | 0.8 | 833 | 4400 | 2120×1860×2250 | 820×820 | |||||
| 2500 | 2970 | 20700 | 0.8 | 900 | 4940 | 2150×2000×2300 | 820×820 | |||||
Welcome to contact with me anytime, my friend!