This series of products is used to directly lower electricity network power from 35KV to 400V .In this way, it avoids 10KV transmission section and greatly decreases running cost and multi-grade transmission projects construction, and thus results in remarkable social benefits. The optimization of HV coil structure helps to improve the distribution of inter-layer voltage and capacitance, greatly increase the shock resistance ability of atmospheric over-voltage and switching over-voltage.Meanwhile,it also improves the electric field distribution and further decrease partial discharge.
Parameter
| 35KV Grade Epoxy Resin Cast Dry Type Transformer SC(B)10-30~2500 | ||||||||
| Rated Capacity (KVA) |
HV(KV) | Tapping Range |
LV(KV) | Connection Group |
Short Circuit Resistance(％) |
No Load Loss (W) |
Load Loss 120℃(W) |
No Load Current(％) |
| 30 | 33 35 38.5 |
±2×2.5% | 0.4 | Yyn0 Dyn11 | 6 | 380 | 1210 | 3.2 |
| 50 | 450 | 1430 | 2.8 | |||||
| 63 | 520 | 1550 | 2.6 | |||||
| 80 | 580 | 1800 | 2.5 | |||||
| 100 | 630 | 2090 | 2.4 | |||||
| 125 | 710 | 2450 | 2.2 | |||||
| 160 | 790 | 2810 | 1.8 | |||||
| 200 | 880 | 3330 | 1.8 | |||||
| 250 | 990 | 3800 | 1.6 | |||||
| 315 | 1180 | 4510 | 1.6 | |||||
| 400 | 1380 | 5420 | 1.4 | |||||
| 500 | 1620 | 6650 | 1.4 | |||||
| 630 | 1860 | 7700 | 1.2 | |||||
| 800 | 2160 | 9120 | 1.2 | |||||
| 1000 | 2430 | 10450 | 1.0 | |||||
| 1250 | 2840 | 12730 | 0.9 | |||||
| 1600 | 3150 | 15490 | 0.9 | |||||
| 2000 | 3830 | 18240 | 0.9 | |||||
| 2500 | 4460 | 24850 | 0.9 | |||||