Product Specification

ECT-DPD1 current sensor is high insulation strength by epoxy resin, safe and reliable, application for traditional switchgear and GIS switchgear, suitable for current measurement (measurement) and protection in AC 50/60 Hz lines with the highest voltage of equipment 40.5 kV and below.

Secondary Terminals

In order to ensure good anti-interference ability, ECT-DPD1 current sensor secondary signal terminals and signal line have been specially shielded, and customized interface schemes can be provided according to customers' specific requirements. .

Principle and Characteristics

The ECT-DPD1 current sensor is based on the low-power coil principle and has the fllowing advantages: 

● One winding can simultaneously measure the current and protection signal.

● The secondary output is a safe low voltage signal, the power consumption is greatly reduced, and the heat output is small.

● No secondary open circuit highvoltage risk, increased safety.

● Product standardization, selection and ordering process simplfication, fast delivery. 

● Small size, light weight, easy to install.

Combined with the versatile itelligent feeder terminal (FTU), these excellent features will greatly improve power protection and monitoring.

Technical Specification

Dimensional Drawing