Model NO.: SCB13-RL-(50-2500)/20
Usage: Power Transformer, Distribution Transformer
Frequency Characteristics: Power Frequency
Brand: Golden Triangle
Trademark: Golden Triangle
Transport Package: Wooden Box
Origin: China
Transformer normal service conditions
The height above the sea level is below 1000m;
Highest air temperature +40ºC;
Highest daily average air temperature+30ºC;
Highest annual average air temperature +20ºC;
Lowest outdoor air temperature -5ºC.
(defines in detail when transformer in special service conditions )
20/0.4kV Dry type transformer Technical parameters(First-level energy efficiency grade)
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| Rated capacity (kVA) |
 Voltage combination |  Connected  group  label |
No-load loss (W) |
 Load loss (W) |  No-load current (%) |
 Impedance voltage (%) |
||||
|  High  voltage  (kV) |
(%) tap  range |
 Low Voltage  (kV) |
||||||||
| 130°C(B) | 155°C(F) | 180°C(H) | ||||||||
| 100°C | 120°C | 145°C | ||||||||
| 50 | 20 22 24 |
±2X2.5 ±5 |
0.4 | Dyn11 YynOÂ |
340 | 1160 | 1230 | 1310 | 2.0 | 6.0 |
| 100 | 540 | 1870 | 1990 | 2130 | 1.8 | |||||
| 160 | 670 | 2330 | 2470 | 2640 | 1.5 | |||||
| 200 | 730 | 2770 | 2940 | 3140 | 1.5 | |||||
| 250 | 840 | 3220 | 3420 | 3660 | 1.3 | |||||
| 315 | 970 | 3850 | 4080 | 4360 | 1.3 | |||||
| 400 | 1150 | 4650 | 4840 | 5180 | 1.1 | |||||
| 500 | 1350 | 5460 | 5790 | 6190 | 1.1 | |||||
| 630 | 1530 | 6450 | 6840 | 7320 | 1.0 | |||||
| 800 | 1750 | 7790 | 8260 | 8840 | 1.0 | |||||
| 1000 | 2070 | 9220 | 9780 | 10400 | 0.85 | |||||
| 1250 | 2380 | 10800 | 11500 | 12300 | 0.85 | |||||
| 1600 | 2790 | 13000 | 13800 | 14800 | 0.85 | |||||
| 2000 | 3240 | 15400 | 16300 | 17500 | 0.7 | |||||
| 2500 | 3870 | 18200 | 19300 | 20700 | 0.7 | |||||
| 2000 | 3240 | 16800 | 17800 | 19100 | 0.7 | 8.0 | ||||
| 2500 | 3870 | 20000 | 21200 | 22700 | 0.7 | |||||
ATTENTION:
1.The payment term: We accept TT,30% deposit and Pay 70% before shipment.
2.The delivery time: Usually it will take about 15-20 days.
3.The standard of package: Usually use strong wood case for protection.
OUR SERVICE:
1.quick response in before sales period help you got order.
2.excellent service in production time let you know each step we made.
3.reliable quality solve you after sale headache.
4.long period quality warranty ensure you can buy without hesitate.
CONTACT US:
Foreigh Trade Assistant: Ms Qian lina
Tel:86-577-62716377
Mobile:86-13806867185
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Henvix Lighting Technology Co., Ltd. , http://www.sz-led-light.com