Tanaka Electric
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Our three-phase epoxy resin casting dry-type transformers represent cutting-edge electrical distribution technology. This advanced product utilizes a high-density silicon steel core manufactured with precision engineering techniques and is fitted with premium epoxy resin copper coils designed for optimal electrical conductivity.
The comprehensive product capacity ranges from 30-2500kVA, effectively covering most industrial, commercial, and residential application scenarios. Each critical production stage is meticulously guided by experienced professional technicians to ensure superior product quality while systematically minimizing material waste and product losses.



| Parameter Item | Specifications |
|---|---|
| Product Name | Scb11/12 Three Phase Epoxy Resin Casting Dry Type Transformer |
| Usage | Power Transformer, Distribution Transformer |
| Cooling System | Nature Air, Fans Cooling |
| Capacity Range | 30KVA - 2500KVA |
| Tap Changer | Off Load Tap Changer |
| Connection Symbol | Dyn11 |
| Standard | Standard Specifications or Customized |
Main Technical Performance Data (10kV Class):
| Type | Capacity (kVA) | No-load loss (w) | On-load loss (W) | Impedance (%) | Size (mm) |
|---|---|---|---|---|---|
| SC(B)11-100 | 100 | 350 | 1370 | 4 | 900*720*1060 |
| SC(B)11-400 | 400 | 780 | 3690 | 4 | 1500*860*1270 |
| SC(B)11-1000 | 1000 | 1430 | 7380 | 6 | 1760*970*1500 |
| SC(B)11-2000 | 2000 | 2200 | 12810 | 6 | 1980*1180*1800 |
| SC(B)11-2500 | 2500 | 2650 | 15080 | 6 | 2090*1260*1930 |


ULTIMATE SAFETY & RELIABILITY: Advanced flame-retardant epoxy resin technology provides maintenance-free operation that reduces downtime costs by up to 80% compared to traditional oil-filled transformers.
MAXIMUM ENERGY EFFICIENCY: High-density silicon steel cores deliver industry-leading low-loss performance, reducing operational electricity costs by 15-25% annually.


