Current Transformers

ECT-30 Current Transforme

ECT-30 Current Transforme
Current Transformers

ECT-30 Current Transforme

ECT-30 current transformer for low primary currents of 5–15A, accuracy classes 0.5/0.5s and 1, 2.5VA burden, compact design. The ECT-30 is a low-current current transformer purpose-built for primary currents between 5 A and 15 A, where standard CTs would be oversized or inaccurate. It offers accuracy classes 0.5/0.5s and 1 with a flat 2.5 VA burden rating across both 5 A and 1 A secondary options, suiting sub-metering, small motor protection, and instrumentation on lightly loaded circuits.

Technical Specifications

Electrical

Primary current5~15 A
Burden2.5 VA
Accuracy1-0.5-0.5s-0.2-0.2s Class

Operational

LocationIndoor Installation
Operating Temp.Up to 55 °C
Measuring voltage3 kV 1 min
Max. allowed operating voltage0.72 kV
Measuring frequency50 Hz
Nominal thermal short-time current>60 In

Applications & sectors

Power DistributionIndustrialRenewable EnergyRail & TransportData CentresOil & Gas

Supporting documents

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