Customization: | Available |
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Application: | Electronic |
Phase: | Three |
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Dry type transformers utilize air cooling and epoxy resin insulation technology, offering advantages like fire-proof, environmental protection and maintenance-free operation, making them ideal for commercial buildings, subways, hospitals and other safety-critical applications.
Our dry type transformer series feature high-quality silicon steel and copper/aluminum windings, employing VPI or epoxy resin casting technology to ensure excellent electrical performance and mechanical strength. Compliant with international safety standards, they are designed for indoor installation, especially suitable for environments with strict fire and explosion protection requirements.
Rated capacity(KVA) | Voltage Combination and tap range | connection of transformer winding | No-load loss | Load loss (W) | No-load current (%) | Short circuit impedance (%) | ||
High voltage(KV) | High voltage taps range (%) | Low voltage(KV) | (w) | |||||
30 | 130 | 710 | 2.6 | 4 | ||||
50 | 190 | 1000 | 2.2 | 4 | ||||
80 | 260 | 1380 | 2.2 | 4 | ||||
100 | 280 | 1570 | 2 | 4 | ||||
125 | 330 | 1850 | 1.8 | 4 | ||||
160 | 380 | 2130 | 1.8 | 4 | ||||
200 | 435 | 2530 | 1.6 | 4 | ||||
250 | 6 | 505 | 2760 | 1.6 | 4 | |||
315 | 6.6 | 615 | 3470 | 1.4 | 4 | |||
400 | 6.6 | ±5% | 685 | 3990 | 1.4 | 4 | ||
500 | 10 | ±2x2.5% | 0.4 | Dyn11 | 810 | 4880 | 1.4 | 4 |
630 | 10.5 | 940 | 5880 | 1.2 | 4 | |||
630 | 11 | 910 | 5960 | 1.2 | 6 | |||
800 | 1065 | 6960 | 1.2 | 6 | ||||
1000 | 1240 | 8130 | 1.1 | 6 | ||||
1250 | 1460 | 9690 | 1.1 | 6 | ||||
1600 | 1715 | 11730 | 1.1 | 6 | ||||
2000 | 2135 | 14450 | 1 | 6 | ||||
2500 | 2520 | 17170 | 1 | 6 |
Packaging in wooden boxes