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GMC-Instruments Schweiz AG
Glattalstrasse 63
CH-8052 Zürich


Tel. +41 (0)44 / 308 80 80
Fax +41 (0)44 / 308 80 88

info@gmc-instruments.ch

METRAFLEX 3001

Flexible Current Sensor 30/300/3000 A, 100-1mV/A, Loop length 610mm

The flexible current sensors are used in combination with measuring instruments of up to 3 V AC.

The flexible current transformers can be placed around one or several conductors of any type and design (insulated cable, busbars, pipes).

Internal batteries allow for an independent operation of the measuring amplifier.

Feature Specifications 
Measuring ranges 30 A 300 A 3000 A
Output signal (AC) 100 mV/A 10 mV/A 1 mV/A
Residual current / ripple 8 mV eff. 2 mV eff. 2 mV eff.
Measuring uncertainty (45 ... 65 Hz) ±1% 0,1 A ±1% 0,1 A   ±1% 1 A
Overload capacity unlimited
Linearity ±0,2% of rdg.
Bandwidth 10 Hz bis 20 kHz (-10%)
Phase angle error < ±1° (45 ... 65 Hz)
Min. load impedance 100 k? for indicated accuracy