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Isolation Dry Type Transformer

When it comes to ensuring stable and safe power distribution in commercial and industrial settings, selecting the right isolation transformer is paramount. Our advanced 11 0.415KV Dry Type Transformer is engineered to provide superior electrical isolation and voltage transformation with exceptional reliability. For applications requiring robust power handling, our high-capacity model, the 630 KVA 11 0.415KV Transformer, offers an ideal solution, delivering precise voltage step-down from 11kV to 415V. This range of isolation dry type transformers is designed to mitigate power quality issues, protect sensitive equipment from voltage spikes and harmonics, and enhance overall system safety by physically separating the primary and secondary circuits.


The Isolation Dry Type Transformer stands out for its non-flammable, environmentally friendly design, which eliminates the risks associated with liquid cooling mediums. It operates with minimal noise and requires virtually no maintenance, making it perfectly suited for installations in hospitals, data centers, schools, manufacturing plants, and high-rise buildings where safety, space, and air quality are critical concerns. Its construction ensures optimal thermal performance and long-term durability under demanding operational conditions.

Key Product Specifications

Detailed Electrical Parameters

Rated Capacity (kVA) Primary Voltage (kV) Secondary Voltage (V) No-Load Loss (W) Load Loss at 75°C (W) Impedance Voltage (%)
100 11 415 340 1650 4
250 11 415 580 3200 4
500 11 415 920 5200 6
630 11 415 1050 6200 6
800 11 415 1250 7500 6
1000 11 415 1500 9200 6

Standard Accessories & Optional Features

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