Current Transformers

ECT-13.16 Current Transformer

ECT-13.16 Current Transformer
Current Transformers

ECT-13.16 Current Transformer

ECT-13.16 current transformer for 1000–6000A primary current, accuracy classes 0.2 to 1, seven-bar busbar configuration, 157mm outer width. The ECT-13.16 is built for very high primary currents from 1000 A to 6000 A, mounting on a seven-bar 125×10 mm busbar configuration within a 157 mm outer width. Burden ratings scale from 2.5 VA to 45 VA across accuracy classes 0.2, 0.5/0.5s, and 1 — sized for main incomer metering and protection on large industrial or utility-scale switchgear.

Technical Specifications

Electrical

Primary current1000~6000 A
Burden2.5~45 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

IndustrialOil & GasPower DistributionData CentresRail & TransportRenewable Energy

Supporting documents

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