Dry type transformer 10KV
10kV Dry Type: This type of transformer is an excellent product for urban power network transformation, which is very suitable for urban power grid, high rise building, business centers, theaters, hospitals, tunnels, subway, airports, etc. SC (B) 10/11 epoxy cast dry-type transformer is a dry-type transformer with strong mechanical strength, electrical strength and good heat-resistance performance. It is made of F class epoxy resin mixture filter and after vacuum film degassing.
Features
• Strong anti-short-circuit ability, low loss, low no-load current, strong impact resistance capability, low partial discharge, low noise, good heat sinking capacity.
• Performance parameters are better than GB and IEC standards.,
• Safe, flame retardant, fireproof, non-polluting, it can be installed directly in the load site.
• Maintenance-free, easy to install, low operating costs.
• High reliability, high mechanical strength.
• Good seismic capability.
• Good anti-moisture & anti-corrosion features.
• Good overload capability, in the absence of air-cooling, it can withstand 120% of the load long-term service.
• Suitable to substations located in densely populated, narrow urban places.
Normal service conditions
Altitude: ≤1000m
Ambient air temperature
Maximum temperature: +40°C
Minimum temperature: -25°C (Outdoor dry type power transformer)
Minimum temperature: -5°C (Indoor dry type power transformer)
Highest average temperature of month: +30°C
Highest average temperature of year month: +20°C
Relative air humidity: ≤90%, There should not be water on the coil surface; Three-phase power supply voltage of three-phase transformer should be approximately symmetrical Power supply voltage wave should be similar to sine wave.
Parameters
|
Model |
Rated Capacity (kVA) |
Voltage (kV) |
Vector Group |
No-load Loss (W) |
Load Loss (W) |
Weight (kg) |
Reference Dimensions (mm)L*W*H |
Enclosure Dimensions (mm)L*W*H |
Total Weight (kg) |
Impedance Voltage High Voltage (%) |
|
|
High Voltage (%)H.V. |
Low Voltage L.V. |
||||||||||
|
SC10-30 |
30 |
6,6.3, 10, 10.5,11 |
0.4 |
Dyn11 Yyn0 |
190 |
710 |
250 |
680*450*640 |
1080*850*1020 |
400 |
4 |
|
SC10-50 |
50 |
270 |
1000 |
300 |
700*450*640 |
1100*850*1040 |
450 |
||||
|
SC10-80 |
80 |
370 |
1380 |
430 |
860*450*760 |
1260*850*1150 |
600 |
||||
|
SC10-100 |
100 |
400 |
1570 |
630 |
920*780*900 |
1500*1300*2200 |
830 |
||||
|
SC10-125 |
125 |
470 |
1850 |
700 |
920*780*950 |
1500*1300*2200 |
900 |
||||
|
SC10-160 |
160 |
540 |
2130 |
800 |
920*780*1000 |
1500*1300*2200 |
1000 |
||||
|
SC10-200 |
200 |
620 |
2530 |
950 |
1100*780*960 |
1800*1300*2200 |
1150 |
||||
|
SC10-250 |
250 |
720 |
2760 |
1100 |
1100*940*1150 |
1800*1300*2200 |
1300 |
||||
|
SC10-315 |
315 |
880 |
3470 |
1300 |
1100*940*1150 |
1800*1300*2200 |
1500 |
||||
|
SC(B)10-400 |
400 |
980 |
3990 |
1500 |
1100*940*1200 |
1800*1300*2200 |
1800 |
||||
|
SC(B)10-500 |
500 |
1160 |
4880 |
2000 |
1350*940*1200 |
2000*1500*2200 |
2250 |
||||
|
SC(B)10-630 |
630 |
1340 |
5880 |
2050 |
1350*940*1300 |
2300*1500*2200 |
2300 |
||||
|
SC(B)10-630 |
630 |
1300 |
5960 |
2050 |
1400*940*1130 |
2300*1500*2200 |
2300 |
6 |
|||
|
SC(B)10-800 |
800 |
1520 |
6960 |
2350 |
1450*940*1140 |
2300*1500*2200 |
2600 |
||||
|
SC(B)10-1000 |
1000 |
1770 |
8130 |
2750 |
1500*940*1250 |
2300*1500*2000 |
3000 |
||||
|
SC(B)10-1250 |
1250 |
2090 |
9690 |
3100 |
1500*940*1300 |
2300*1800*2200 |
3300 |
||||
|
SC(B)10-1600 |
1600 |
2450 |
11730 |
3600 |
1550*940*1410 |
2300*1500*2200 |
4000 |
||||
|
SC(B)10-2000 |
2000 |
3050 |
14450 |
4600 |
1650*1190*1780 |
2400*1600*2200 |
5000 |
||||
|
SC(B)10-2500 |
2500 |
3600 |
17170 |
5500 |
1720*1190*1800 |
2500*1600*2200 |
6000 |
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