|
Product Details:
Payment & Shipping Terms:
|
| Power Capacity: | 30---3150kVA | Rated Voltage: | 10-35kv |
|---|---|---|---|
| Application: | Power, Electronic, Rectifier | Service Life: | 2 Years |
| Tap Changer: | No-load Tap Changer And On-load Tap Changer. | Cooling Method: | ONAF ONAN |
| Highlight: | power transmission transformer,oil type transformer |
||
10 - 35 kv Oil Immersed Distribution Transformer 20 KV Three Phase Copper Winding
General:
6.3kv,6kv,10kv,11kv,15kv,13.8kv 20kv,22kv,33kv or 35kv three phase Oil immersed distribution power transformer.The performance of our SZ-M series,SZ series 10kV and 35kv load-ratio voltage transformer conform to the standard of IEC"Power transformer"and IEC60076 "Technical Parameters and Requirements of Three-phase Oil-immersed Power Transformer".The product are widely used in power transmission and distribution of industrial and agricultural power networks.
Features:
Our transformer is equipped characters as low loss, low noise, strong protection for thunder and lighting, well anti-shortcut capacity and fine appearance etc. It combines advanced equipments and manufacturing process, All our transformer has passed the test by National Mechanical & Industrial Bureau and National Power Company. The transformer is mainly used in power network, and the projects of power distribution. 35kv oil type transformer
Core equipped with advanced three steps: vertical and horizontal and horizontal cut, lap and multi-stage. It disperses the air distribution, improve the magnetic path. Decrease the no load loss, no load current and noise. 35kv oil type transformer
Core adopts series measures dragged panel, pressed the coil, particular glue for silicon steel to increase the strength of mechanism. Power grid electric transformer
New structure of high and low voltage winding, reasonable arrangement for oil tube and connection which increasing the capacity of mechanical strength and anti-shortcut.
The tank is bell type or core suspension type, the wall of tank is as wave form.
Technical Data of Typical Products
>S9, S10 series 10KV three phase off -load tap changer distribution transformer
| Type | Rating KVA |
On-load loss (w) |
Load loss (w) |
I (%) |
UK (%) |
Dimension (mm) | Weight (kg) |
||
| a | b | c | |||||||
| S9-M-50/11 | 50 | 170 | 870 | 2.0 | 4.0 | 1215 | 660 | 1170 | 430 |
| S9-M-250/11 | 250 | 560 | 3050 | 1.2 | 4.0 | 1190 | 815 | 1370 | 1115 |
| S9-M-400/11 | 400 | 800 | 4300 | 1.0 | 4.0 | 1515 | 770 | 1580 | 1380 |
| S9-M-500/11 | 500 | 960 | 5050 | 1.0 | 4.0 | 1635 | 840 | 1610 | 1600 |
| S9-M-1000/11 | 1000 | 1700 | 10300 | 0.7 | 4.5 | 1960 | 1095 | 1960 | 2860 |
| S9-M-2500/11 | 2500 | 3300 | 23000 | 0.55 | 5.5 | 2230 | 2305 | 2445 | 5660 |
| S10-M-30/10 | 30 | 110 | 600 | 1.8 | 4.0 | 870 | 645 | 1025 | 310 |
| S10-M-50/10 | 50 | 140 | 870 | 1.7 | 4.0 | 1090 | 650 | 1080 | 395 |
| S10-M-80/10 | 80 | 200 | 1250 | 1.6 | 4.0 | 1140 | 675 | 1110 | 490 |
| S10-M-100/10 | 100 | 240 | 1500 | 1.5 | 4.0 | 1185 | 690 | 1130 | 560 |
| S10-M-125/10 | 125 | 280 | 1800 | 1.4 | 4.0 | 1205 | 710 | 1180 | 670 |
| S10-M-160/10 | 160 | 340 | 2200 | 1.3 | 4.0 | 1255 | 720 | 1200 | 780 |
| S10-M-200/10 | 200 | 400 | 2600 | 1.2 | 4.0 | 1295 | 740 | 1215 | 875 |
| S10-M-250/10 | 250 | 470 | 3050 | 1.1 | 4.0 | 1340 | 755 | 1260 | 1115 |
| S10-M-315/10 | 315 | 560 | 3650 | 1.0 | 4.0 | 1400 | 770 | 1320 | 1280 |
| S10-M-400/10 | 400 | 680 | 4300 | 0.9 | 4.0 | 1500 | 860 | 1400 | 1490 |
| S10-M-500/10 | 500 | 810 | 5150 | 0.9 | 4.0 | 1575 | 895 | 1430 | 1740 |
| S10-M-630/10 | 630 | 1020 | 6200 | 0.8 | 4.5 | 1660 | 930 | 1545 | 2110 |
| S10-M-800/10 | 800 | 1190 | 7500 | 0.7 | 4.5 | 1830 | 1070 | 1590 | 2625 |
| S10-M-1000/10 | 1000 | 1450 | 10300 | 0.6 | 4.5 | 1935 | 1175 | 1685 | 2860 |
| S10-M-1250/10 | 1250 | 1650 | 12000 | 0.6 | 4.5 | 1960 | 1170 | 1730 | 3330 |
| S10-M-1600/10 | 1600 | 2040 | 14500 | 0.5 | 4.5 | 2325 | 1220 | 2120 | 3765 |
| S10-M-2000/10 | 2000 | 2140 | 17820 | 0.5 | 4.5 | 2395 | 1260 | 2225 | 4530 |
>>S11 series 20KV three phase off -load tap changer distribution transformer
TYPE |
Voltage ratio(kV) | Connection | No load Loss (W) |
Load loss (W) |
Io (%) |
UK (%) |
Dimensions (mm) | Weight (Kg) | |||||
| a | b | c | d | e | f | ||||||||
| S11-M-30/20 | 20(10) ±5%/0.4 |
Yyn0 Dyn11 |
100 | 690/ 660 |
2.1 | 5.5 |
1100 | 700 | 1240 | 14 | 400 | 400 | 640 |
| S11-M-50/20 | 130 | 1010/ 960 |
2.0 | 1130 | 710 | 1260 | 14 | 400 | 450 | 710 | |||
| S11-M-63/20 | 150 | 1200/1150 | 1.9 | 1160 | 740 | 1270 | 14 | 400 | 450 | 780 | |||
| S11-M-80/20 | 180 | 1440/1370 | 1.8 | 1200 | 770 | 1280 | 14 | 400 | 450 | 860 | |||
| S11-M-100/20 | 200 | 1730/ 1650 |
1.6 | 1220 | 800 | 1300 | 14 | 400 | 450 | 900 | |||
| S11-M-125/20 | 240 | 2080/ 1980 |
1.5 | 1270 | 840 | 1330 | 19 | 550 | 450 | 970 | |||
| S11-M-160/20 | 290 | 2540/ 2420 |
1.4 | 1320 | 870 | 1350 | 19 | 550 | 550 | 1100 | |||
| S11-M-200/20 | 340 | 3000/ 2860 |
1.3 | 1360 | 900 | 1380 | 19 | 550 | 550 | 1240 | |||
| S11-M-250/20 | 400 | 3520/ 3350 |
1.2 | 1430 | 910 | 1430 | 19 | 550 | 650 | 1420 | |||
| S11-M-315/20 | 480 | 4210/ 4010 |
1.1 | 1460 | 920 | 1450 | 19 | 550 | 650 | 1570 | |||
| S11-M-400/20 | 570 | 4970/ 4730 |
1.0 | 1490 | 940 | 1470 | 19 | 660 | 750 | 1740 | |||
| S11-M-500/20 | 680 | 5940/ 5660 |
1.0 | 1570 | 970 | 1540 | 19 | 660 | 750 | 1950 | |||
| S11-M-630/20 | 810 | 6820 | 0.9 | 6.0 |
1650 | 1000 | 1580 | 19 | 660 | 850 | 2290 | ||
| S11-M-800/20 | 980 | 8250 | 0.8 | 1750 | 1070 | 1650 | 19 | 820 | 850 | 2690 | |||
| S11-M-1000/20 | 1150 | 11330 | 0.7 | 1830 | 1170 | 1690 | 19 | 820 | 850 | 2880 | |||
| S11-M-1250/20 | 1380 | 13200 | 0.7 | 1900 | 1200 | 1790 | 19 | 820 | 850 | 3400 | |||
| S11-M-1600/20 | 1660 | 15950 | 0.6 | 1950 | 1250 | 1850 | 19 | 820 | 900 | 4100 | |||
>>>>S9 series 35kV three phase Off-load tap changer power transformer
| Capacity KVA |
Voltage and tap range | Connection | No-load loss (kW) |
Load loss (KW) |
NO-load current (%) |
Impedance (%) |
Dimensions (mm) LxWxH |
||
| HV (kV) | MV (kV) | LV (kV) | |||||||
| 50 | 35 | ± 5 | 0.4 | Dyn11 Yyn0 |
0.21 | 1.27/1.21 | 2.00 | 6.5 | 1100x845x1715 |
| 100 | 0.29 | 2.12/2.02 | 1.80 | 1190x915x1780 | |||||
| 125 | 0.34 | 2.50/2.38 | 1.70 | 1220x1040x1780 | |||||
| 160 | 0.36 | 2.97/2.83 | 1.60 | 1240x1070x1810 | |||||
| 200 | 0.43 | 3.50/3.33 | 1.50 | 1380x780x1875 | |||||
| 250 | 0.51 | 4.16/3.96 | 1.40 | 1540x880x1820 | |||||
| 315 | 0.61 | 5.01/4.77 | 1.40 | 1440x800x1975 | |||||
| 400 | 0.73 | 6.05/5.76 | 1.30 | 1660x825x1995 | |||||
| 500 | 0.86 | 7.28/6.93 | 1.20 | 1710x865x2030 | |||||
| 630 | 1.04 | 8.28 | 1.10 | 1630x1235x2070 | |||||
| 800 | 1.23 | 9.90 | 1.00 | 1655x1415x2120 | |||||
| 1000 | 1.44 | 12.15 | 1.00 | 1860x1435x2220 | |||||
| 1250 | 1.76 | 14.67 | 0.90 | 1890x1640x2260 | |||||
| 1600 | 2.12 | 17.55 | 0.80 | 2050x1720x2390 | |||||
| 630 | 3.15 6.3 10.5 |
Yd11 | 1.04 | 8.28 | 1.10 | 1630x1235x2070 | |||
| 800 | 1.23 | 9.90 | 1.00 | 1655x1415x2120 | |||||
| 1000 | 1.44 | 12.15 | 1.00 | 1860x1435x2220 | |||||
| 1250 | 1.76 | 14.67 | 0.90 | 1890x1640x2260 | |||||
| 1600 | 2.12 | 17.55 | 0.80 | 2050x1720x2390 | |||||
| 2000 | 2.72 | 19.35 | 0.70 | 2400x1900x2410 | |||||
| 2500 | 3.20 | 20.70 | 0.60 | 2500x1930x2700 | |||||
| 3150 | 35~ 38.5 |
± 5 | 3.15 6.3 10.5 |
3.80 | 24.30 | 0.56 | 7.0 | 2600x2100x2800 | |
| 4000 | 4.52 | 28.80 | 0.56 | 2830 x2350x2855 | |||||
| 5000 | 5.40 | 33.03 | 0.48 | 2930x2480x2930 | |||||
| 6300 | 6.56 | 36.90 | 0.48 | 7.5 | 3150x2330x3220 | ||||
| 8000 | ± 2 x 2.5 | 3.15 3.3 6.3 6.6 10.5 11 |
YNd11 | 9.00 | 40.50 | 0.42 | 3295x3110x3345 | ||
| 10000 | 10.88 | 47.70 | 0.42 | 3450x3210x3440 | |||||
| 12500 | 12.60 | 56.70 | 0.40 | 8.0 | 3620x3255x3500 | ||||
| 16000 | 15.20 | 69.30 | 0.40 | 3980x3420x3650 | |||||
| 20000 | 18.00 | 83.70 | 0.40 | 4030x3470x3690 | |||||
| 25000 | 21.28 | 99.00 | 0.32 | 5050x4640x3930 | |||||
| 31500 | 25.28 | 118.8 | 0.32 | 5120x4800x4030 | |||||
>>>>S9 series 35kV three phase on-load tap changer power transformer
| Type | Voltage compose and Tapping range (kV) | Connection |
No-load Loss (kW) |
Load loss (kW) |
No- load current (I%) |
Impedance voltage (%) | Transport weight (t) | Gross weight (t) | Dimensions L×W×H (mm) |
|
| HV | LV | |||||||||
| SZ9-2000/35 | 35 ±3×2.5% |
6.3 10.5 |
Yd11 | 2.88 | 18.7 | 1.00 | 6.5 | 4.93 | 5.97 | 3010×2070×2540 |
| SZ9-2500/35 | 3.40 | 21.7 | 1.00 | 6.5 | 5.68 | 6.95 | 3040×2270×2610 | |||
| SZ9-3150/35 | 4.04 | 26.0 | 0.90 | 7.0 | 6.08 | 7.90 | 3160×2300×2640 | |||
| SZ9-4000/35 | 35 38.5 ±3×2.5% |
6.3 10.5 |
4.84 | 30.7 | 0.90 | 7.0 | 7.10 | 9.11 | 3300×2330×2890 | |
| SZ9-5000/35 | 5.80 | 36.0 | 0.85 | 7.0 | 8.47 | 10.86 | 3350×2520×3000 | |||
| SZ9-6300/35 | 7.04 | 38.7 | 0.85 | 7.5 | 9.87 | 12.30 | 3680×2650×3050 | |||
| SZ9-8000/35 | 9.84 | 42.8 | 0.75 | 7.5 | 12.55 | 15.30 | 4190×2930×3280 | |||
| SZ9-10000/35 | 35 38.5 ±3×2.5% |
6.3 6.6 10.5 11 |
Ynd11 |
11.6 | 50.6 | 0.75 | 7.5 | 14.70 | 17.86 | 4620×3160×3400 |
| SZ9-12500/35 | 13.7 | 60.0 | 0.70 | 8.0 | 17.35 | 20.05 | 4740×3200×3540 | |||
| SZ9-16000/35 | 16.0 | 73.0 | 0.70 | 8.0 | 19.45 | 23.74 | 4810×3360×3790 | |||
| SZ9-20000/35 | 18.9 | 88.3 | 0.70 | 8.0 | 27.50 | 34.95 | 4880×3540×4150 | |||
| SZ9-25000/35 | 22.4 | 104.4 | 0.65 | 8.0 | 32.51 | 40.22 | 4920×3920×4200 | |||
| SZ9-31500/35 | 26.6 | 125.3 | 0.65 | 8.0 | 37.73 | |||||
Contact Person: Ms. Lian Huanhuan
Tel: +86-13858385873
Fax: 86-574-87911400
