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Tanaka Electric
Tanaka Electric
High Quality Single Phase 37.5kva to 100kva Low Voltage Transformers
S11 Series 10kV Class Three-Phase Two-Winding Distribution Transformer
Oil-filled transformers use liquids for cooling, making them highly suitable for outdoor applications. They are more efficient, have longer service lives, and feature more reliable overload capabilities. The transformer is isolated from the air to prevent oil deterioration and insulation aging.
| Rated Power (kVA) | HV Voltage (kV) | Tapping Range | LV Voltage (KV) | Vector Group | No-load Losses (W) | Impedance (%) |
|---|---|---|---|---|---|---|
| 30 | 10/11 | ±5% or ±2.5% | 0.4 | Yyn0/Dyn11 | 100 | 4 |
| 50 | 10/11 | ±5% or ±2.5% | 0.4 | Yyn0/Dyn11 | 130 | 4 |
| 100 | 10/11 | ±5% or ±2.5% | 0.4 | Yyn0/Dyn11 | 200 | 4 |
| 250 | 10/11 | ±5% or ±2.5% | 0.4 | Yyn0/Dyn11 | 400 | 4 |
| 630 | 10/11 | ±5% or ±2.5% | 0.4 | Yyn0/Dyn11 | 810 | 4.5 |
| 1250 | 10/11 | ±5% or ±2.5% | 0.4 | Yyn0/Dyn11 | 1360 | 4.5 |
| 2500 | 10/11 | ±5% or ±2.5% | 0.4 | Yyn0/Dyn11 | 2290 | 5 |
Established in 2011, our facility has always adhered to the corporate value of "Creating Value for Customers," specializing in the R&D and manufacturing of dry-type transformers, oil-immersed transformers, prefabricated substations, and complete electrical equipment.
Our products are widely used in various sectors including new energy, urban and rural power distribution networks, highways and railways, wind power generation, and photovoltaic power generation. We strictly implement ISO9001, ISO14001, and ISO45001 management system certifications.
