The universal measuring device SIRAX BT5700 is suited for fixed mounting and the measurement of voltage, current, frequency, power, energy (active / reactive / apparent), power factor, phase angle, etc. in low voltage switchgear.

The units are designed for unbalanced load network forms of 3-phase mains with 3- or 4-wire.

Feature Specifications  Measuring ranges 60 A 600 A 6000 A Output signal (AC) 50 mV/A 5 mV/A 0,5 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 10 kHz (-1 dB) Phase angle error < ±1° (45... 65 Hz) Min. load impedance 100 kΩ for indicated accuracy       Type Loop length max. Article No. METRAFLEX 6003 XBL   61 cm Z463A   91 cm Z463B   122 cm Z463C