As a leading and professional designer & manufacturer of current transformers, ECHUN provides split core current transformers, UL Listed (UL2808 XOBA) clamp on current transformers, solid core current transformers, potential transformers, zero-phase current transformers, hall current sensors, DC immune current transformers, transducers, rogowski coils and so on.

We passed the ISO9001-2008 quality system. Our CTs meet UL, CE, IEC61010-1, IEC61869-2(IEC60044-1), C57.13, UL2808(XOBA).

Our engineering team has more than 10 years experience, we have very strict quality control procedures.