100 Kva Isolation Transformer

Primary Voltage: 480V

Secondary Voltage: 120V

Power Rating: 100 KVA or customize

Connection Type: Dyn11 (Delta-Primary, Wye-Secondary with neutral), or other configurations

Transformer Type: Dry Type Transformer

Standards: ANSI/IEEE, CSA/CAN, DOE

Certificates: UL, cUL, CSA, SGS, CE

CHBEB isolation transformers are classified as safety power supplies, generally used for machine maintenance and repair, with functions of circuit protection, lightning protection and filtering. An isolation transformer is a 1:1 transformer. Its primary side single-phase voltage is 220V and the secondary side is also 220V; or the primary three-phase voltage is 380V and the secondary three-phase voltage is also 380V.

The working principle of the CHBEB isolation transformer refers to a transformer whose input winding and output winding are electrically isolated from each other. It eliminates hazards arising from accidental simultaneous contact with live components (or metal parts that may become live due to insulation damage) and the ground. It shares the same electromagnetic induction principle as ordinary dry-type transformers. Its core function is to isolate the power supply circuit, and the secondary circuit floats to ground to guarantee power consumption safety.