TQ50-E ../333mV

Split-core current transformer

The very compact ELEQ TQ50-E split-core current transformer is especially designed for connection to digital measurement systems.

Ratio:400A ... 800A/333mV
Class:1
Burden:2MΩ, 50pF
ø 42TQ50-E ../333mV

Order specification

RatioBurdenClassArticle number
400A/333mV2MΩ, 50pF14P5R72
500A/333mV2MΩ, 50pF14P5R73
750A/333mV2MΩ, 50pF14P5R75
800A/333mV2MΩ, 50pF14P5R76

General technical specifications

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

Environmental conditions

LocationIndoor use
Relative humidity5% .. 85%, non condensing
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 current120%
Rated insulation level0,72/3/-kV
Rated frequency50/60Hz
Class of insulationE (120°C)
Primary window dimensions (mm)ø 42
Secondary leads3 meter cable, 0,5 mm2 flexible
Overvoltage categoryCAT IV 600 V
TQ50-E ../333mV

Downloads for TQ50-E ../333mV

4Downloads available
Product sheet TQ50 333mV (pdf)
Brochure Energy Management Line (pdf)
Installation Instruction TQ (pdf)
Product sheet TQ Wide Range (pdf)
Vincent Gorte

Talk to sales

"We never go for the simplest solution, but for the best solution, for you, as a customer. Please contact me for the best solution for you."

Vincent Gorte, Key Account Manager
TQ50-E ../333mV

TQ50-E ../333mV