> Product > Transformer| Dry Transformer (U.L) | Disaster Prevention Dry Transformer (F1, E2, C2) |
Vacuum Pressure Impregnation Dry Transformer |
|---|---|---|
| Surge Cutout Dry Transformer | Inverter Dry Transformer |
| Ratings |
|---|
| Phase : Three |
| Frequency : 50 / 60 Hz |
| Capacity : 100~2,000kVA |
| High Voltage : 22.9kV and Below |
| Low Voltage : 380Y / 220V |
| 3D-TRI Type & V.P.I (Vacuum Pressure Impreqnation) |
| Test |
|---|
| IEC 60076-11 Test Pass |
| F1 : Fire Behavior Test A test to determine the volume of harmful gas, sight security (transmission factor), and maximum flame temperature when transformer in fire |
| C2 : Climatic Test ■Perform heat impact test to raise the temperature from -25℃ modified to 2 times of rating current. ■No appearance damage such as tracking found in insulation test performed at 80% (40kV) of standard test value (50kV.) |
| E2 : Environment Test ■No abnormality found in the insulation test leaving it in a chamber with 93% of relative humidity for 6 hours or longer. ■In addition, no appearance damage found such as tracking in moist penetration test for 144 hours |
| Test Graph |
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| Dimensions | |||||
|---|---|---|---|---|---|
| Capacity (kVA) | Dimension(mm) | Total W.T (kg) | Sound Level (dB) | ||
| W | D | H | |||
| 100 | 920 | 850 | 1040 | 580 | 58 |
| 200 | 960 | 900 | 1180 | 780 | 60 |
| 300 | 980 | 930 | 1350 | 940 | 62 |
| 400 | 1000 | 950 | 1400 | 1070 | 63 |
| 500 | 1050 | 1000 | 1500 | 1270 | 64 |
| 600 | 1080 | 1050 | 1560 | 1430 | 66 |
| 750 | 1100 | 1060 | 1650 | 1680 | 66 |
| 1000 | 1150 | 1100 | 1750 | 2100 | 66 |
| 1250 | 1250 | 1200 | 1850 | 2450 | 66 |
| 1500 | 1300 | 1250 | 1900 | 2900 | 70 |
| 2000 | 1400 | 1300 | 2100 | 3500 | 72 |
