Inrush Current Limiter for Transformer Excitation
A device to eliminate faults caused by inrush current phenomena during the energization of power transformers for substations.
The problems caused by transformer inrush current phenomena lead to voltage drops and current imbalances in the power system, affecting not only the specific power consumers but also surrounding businesses, public facilities, and general households. Traditional measures to address this issue require large equipment such as high-current resistors and excitation generators, and the excitation operations rely on manual processes that require experience, making it a challenging problem for those managing power facilities. Our transformer inrush current suppression device, Inrush-limiter T1, automatically controls the phase angle of the transformer circuit breaker to minimize transformer inrush current, fundamentally solving the problems caused by inrush current phenomena.
- Company：興電舎 本社、宮崎支店、日南事業所、大分支店、福岡営業所、北部九州営業所
- Price：5 million yen-10 million yen
