- ISO 9001 · CE · IEC 60076
- SGS / BV Inspection
- Shipping to 15+ Countries
Transformer Series
Cast Resin Dry-Type Transformers
Windings vacuum-cast in epoxy resin: flame-retardant, self-extinguishing, maintenance-free and free of oil. Class F/H insulation. The default choice wherever the transformer has to stand inside the building — hospitals, airports, high-rises, metro lines and data centres.
- Free on-site acceptance, commissioning and training
- One-year warranty from the date of delivery
- Full-wave impulse tested before it ships
There is no oil to leak and nothing to burn, so the unit can be installed at the load centre rather than in a separate oil-rated room. That is usually what decides the choice: fire safety and installation position, not efficiency.
We supplied 48 of these into a Middle East AI data centre where rack density exceeds 20 kW and power continuity requirements were the highest of any project we have handled.
- Windings vacuum cast in epoxy resin — flame-retardant, self-extinguishing
- Class F insulation with Class H temperature-rise capability
- Maintenance free, no oil, no pollution risk
- Low partial discharge and low noise
- Intelligent temperature control with alarm, over-temperature trip and RS485 interface
- Forced-air cooling available to extend continuous load capability
- IP20 to IP54 enclosures on request
Data centres, hospitals, airports, high-rise buildings, shopping centres, metro and rail, petrochemical and metallurgical plants, ships and offshore platforms — anywhere fire safety or indoor installation rules out oil.
Tech Data of 10kV SC(B)9 Series Resin Insulation Dry-Type Power Transformer
| Rated Capacity (kVA) | Voltage Group (kV) | Connection Method | Dissipation (kW) | No-load Current (%) | Impedance Voltage (%) | Insulating Level | Weight (kg) | ||
|---|---|---|---|---|---|---|---|---|---|
| No-load | Load (120℃) | ||||||||
| 10 | 0.150 | 0.325 | 4.5 | 130 | |||||
| 20 | 0.185 | 0.630 | 4.0 | 170 | |||||
| 30 | 0.215 | 0.750 | 3.2 | 330 | |||||
| 50 | 0.305 | 1.055 | 2.8 | 380 | |||||
| 63 | 0.370 | 1.280 | 2.7 | 440 | |||||
| 80 | 0.415 | 1.460 | 2.6 | 510 | |||||
| 100 | 0.450 | 1.665 | 2.4 | 590 | |||||
| 125 | 高压 11 | Dyn11 | 0.530 | 1.955 | 2.2 | 4 | F/F | 650 | |
| 160 | 10.5 | 或 | 0.610 | 2.250 | 2.2 | 780 | |||
| 200 | 10 | Yyn0 | 0.700 | 2.875 | 2.0 | 930 | |||
| 250 | 6.3 | 0.810 | 2.920 | 2.0 | 1040 | ||||
| 315 | 6 | 0.990 | 3.670 | 1.8 | 1180 | ||||
| 400 | 低压 | 1.100 | 4.220 | 1.8 | 1450 | ||||
| 500 | 0.4 | 1.305 | 5.170 | 1.8 | 1630 | ||||
| 630 | 1.510 | 6.220 | 1.6 | 1900 | |||||
| 800 | 1.460 | 6.310 | 1.6 | 1900 | |||||
| 1000 | 1.710 | 7.360 | 1.6 | 2290 | |||||
| 1250 | 1.990 | 8.600 | 1.4 | 6 | 2700 | ||||
| 1600 | 2.350 | 10.26 | 1.4 | 3130 | |||||
| 2000 | 2.755 | 12.42 | 1.4 | 3740 | |||||
| 2500 | 3.735 | 15.30 | 1.2 | 4150 | |||||
| 3150 | 4.500 | 18.18 | 1.2 | 4810 | |||||
| 4000 | 5.780 | 23.70 | 1.0 | 8 | 5800 | ||||
| 6.700 | 28.50 | 1.0 | 7100 |
Note: The above data are for reference only, welcome to inquire, with the actual order.
