The rated power of the dry type transformer is 1250 kVA with AN/AF cooling, the primary voltage is 22 kV with ±2*2.5% tapping range (NLTC), the secondary voltage is 0.42 kV, they formed a vector group of Dyn11. The HV and LV cables are top entry, an 800 * 400mm opening is provided on the top of the enclosure for HV cable incoming, an 400*400mm opening is provided on the top of enclosure for LV cable incoming. Which is sealed with temporary low-carbon steel plate. The shock proof rubber pad is installed at the top of the transformer, which has excellent isolation effect and can reduce the impact of live load and seismic force on the transformer. There are three surge arresters installed on the enclosure and connected to the each phase of HV terminal.

1250kVA-22/0.42kV Dry Type Transformer Advantages:

1. No Fire Hazard

2. Safety for people and property

3. Outage customer costs

4. Ecological and Environmentally Friendly

5. Maintenance & Pollution Free

6. Suited for damp and/or contaminated

7. Excellent resistance to short circuit effect

8. Excellent capacity to support overload

9. Excellent performance toward seismic phenome

10. Saving Costs give lower installation related costs

11. Easy Installation

Certifications:

Dry-type transformer product show

Dry-type transformer product packaging and transportation

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