TQ40-C ../333mV

Split-core current transformer

The very compact ELEQ TQ40-C split-core current transformer is especially designed for connection to digital measurement systems.

Ratio:150A/333mV .. 400A/333mV
Class:1
Burden:2MΩ, 50pF
ø 28TQ40-C ../333mV

Order specification

RatioBurdenClassArticle number
400A/333mV2MΩ, 50pF14P4C40
150A/333mV2MΩ, 50pF14P4C68
200A/333mV2MΩ, 50pF14P4C69
250A/333mV2MΩ, 50pF14P4C70

General technical specifications

This product is designed to be safe under the following conditions:

Environmental conditions

LocationIndoor use
Protection degree (secondary terminal)IP20
Only suitable for insulated conductors.

Application conditions

StandardIEC 61869-10 (LPCT)
Rated short-time thermal current (Ith)40 x In / 1s
Extended current1.2
Rated insulation level072/3/5/-kV
Rated frequency50/60Hz
Class of insulationE (120°C)
Primary window dimensions (mm)ø 28
Secondary leads…/333mV: L=3m cable0,35mm²
Overvoltage categoryCAT IV 600 V
TQ40-C ../333mV

Downloads for TQ40-C ../333mV

4Downloads available
Product sheet TQ40-C 333mV (pdf)
Brochure Energy Management Line (pdf)
Installation Instruction TQ (pdf)
Product sheet TQ Wide Range (pdf)
Wim van Turennout

Talk to sales

Our customers expect us to be able to offer them a solution for every challenge. For which challenge are you looking for a solution?

Wim van Turennout, Key Account Manager
TQ40-C ../333mV

TQ40-C ../333mV