Knowledge

The overload capacity of a dry-type transformer is related to environmental temperature, the load condition before overload (initial load), the insula

IP20 protective casing is usually used to prevent solid foreign objects with a diameter greater than 12mm and small animals such as mice, snakes, cats

The safe operation and service life of dry-type transformers largely depend on the safety and reliability of the insulation of the transformer winding

1) Under normal medium conditions, oil immersed transformers or dry-type transformers can be selected, such as independent or attached substations for

1. Use a megohmmeter to test the insulation resistance between the input and output terminals of the short-circuit transformer and the ground wire. Wh

Temperature control system The safe operation and service life of dry-type transformers largely depend on the safety and reliability of the insulation

1. Open type: It is a commonly used form where the body of the device comes into direct contact with the atmosphere and is suitable for relatively dry

Due to its strong short-circuit resistance, low maintenance workload, high operating efficiency, small size, and low noise, dry-type transformers are