The non-crystaling alloy dry-type transformer is the the most advancedenergy-saving dry type transformer of modern times.The product hasthe advantages such as low no-load loss,oil free,flame retardant fromextinguish, moisture resistance,crack resistance and maintenance free.All using ordinary dry places now can be get placed by this transformer,which may be used in high-risebuildings, commercial center, subway, airport, station, industrial andmining enterprises and power plants,especially for flammable orexplosive environment.
| Rated Capacity (KVA) |
Voltage combination | Connection group symbol |
No-load loss W |
Under the different insulayion heat-resisting rank load loss (W) |
No-oad current % |
Short-circuit impedance% |
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| (H.V.) kV |
High pressure tapping |
(L.V.) KV |
130℃(B) (100℃) |
155℃(F) (120℃) |
180℃(H) (145℃) |
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| 30 | 6~11 | ±2×2.5 | 0.4 | Yyn0 Dyn11 |
105 | 605 | 640 | 685 | 2.4 | 4.0 |
| 50 | 155 | 845 | 900 | 965 | 2.4 | |||||
| 80 | 210 | 1160 | 1240 | 1330 | 1.8 | |||||
| 100 | 230 | 1330 | 1415 | 1520 | 1.8 | |||||
| 125 | 270 | 1565 | 1665 | 1780 | 1.6 | |||||
| 160 | 310 | 1800 | 1915 | 2050 | 1.6 | |||||
| 200 | 360 | 2135 | 2275 | 2440 | 1.4 | |||||
| 250 | 415 | 2330 | 1485 | 2665 | 1.4 | |||||
| 315 | 510 | 2945 | 3125 | 3355 | 1.2 | |||||
| 400 | 570 | 3375 | 3590 | 3850 | 1.2 | |||||
| 500 | 670 | 4130 | 4390 | 4705 | 1.0 | |||||
| 630 | 775 | 4975 | 5290 | 5660 | 1.0 | |||||
| 630 | 750 | 5050 | 5365 | 5760 | 1.0 | 6.0 | ||||
| 800 | 875 | 5895 | 6265 | 6715 | 1.0 | |||||
| 1000 | 1020 | 6885 | 7315 | 7885 | 1.0 | |||||
| 1250 | 1205 | 8790 | 8720 | 9335 | 10 | |||||
| 1600 | 1415 | 9945 | 10555 | 11320 | 1.0 | |||||
| 2000 | 1760 | 12240 | 13005 | 14005 | 0.8 | |||||
| 2500 | 2080 | 14535 | 15445 | 16605 | 0.8 | |||||
Flame retardant, explosion-proof and mainte- nance-free and no installatons are allowed and save your cost.
Economicdue to low loss and good conservation of power.
Partial discharge is less than 10PC; high mechanical strength and reliability; moisture resistance and dust protection.