The SIRAX MT7100 and MT7150 are all-in-one 3-phase meters with integrated energy meter and universal current input.

They are designed for DIN rail mounting installation and can be connected to common current and voltage transformers and Rogowski coils. The devices measure RMS AC and DC, average min. and max. values, frequency, crest factor, harmonic up to the 63rd, THD, Ipeak and Upeak and many more.

They are equipped with a serial output RS485 Modbus RTU for measurements and a digital output for alarms. The free configuration software makes it very easy to configure the devices.

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 6001 XBL   61 cm Z461A   91 cm Z461B   122 cm Z461C