For indoor self cooling and forced air cooling transformers with altitude ≤ 1000 m and ambient temperature: - 25 ℃ ~ 40 ℃, it is necessary to ensure that the transformer has good ventilation capacity. When the transformer is installed in the basement or other environment with poor ventilation capacity, heat dissipation and ventilation devices must be added. The protection grade includes IP00, IP20, IP23, etc.

When the altitude is > 1000m, the user shall explain the altitude, and the design will adjust the temperature rise parameters.

It is safe, flame-retardant, fireproof and pollution-free. It can be directly installed in the load center.
Maintenance free, easy installation and low comprehensive operation cost

Good moisture resistance, can operate normally under 100% humidity.

Low loss, low partial discharge, low noise and strong heat dissipation capacity. It can operate at 130% of rated load under forced air cooling.

It is equipped with a perfect temperature protection and control system to provide reliable guarantee for the safe operation of the transformer.
High reliability. The reliability index of the product has reached the international advanced level.


Performance parameters:

Technical parameters of SC (b) 10 / 11-30 ～ 2500 / 10 / 0.4 series resin cast distribution transformer

Technical parameters and energy efficiency grade of SCB (12-13) - 30 ~ 2500 / 10-0.4 series resin cast dry-type distribution transformer

Technical parameters and energy efficiency grade of SCB (14-18) - 30 ~ 2500 / 10-0.4 series resin cast dry-type distribution transformer