Wireless phase detector MPHASE

The MPHASE is a phase comparator for three-phase networks with nominal voltages from 1 kV to 69 kV - 50Hz and 60Hz. It must be used with 2 insulating poles (not supplied) adapted to the rated voltage. All-weather indoor/outdoor use. - Compliant with IEC 61481-1 CE standard. - Indoor and outdoor use (compliance with § 5.3.2, protection against bypassing indoors) - Transmitter (T): grey housing 280 mm - Ø 59 mm - 0.39 kg. Indicates the presence of voltage with a visual and acoustic signal, then transmits phase information to the receiver. - Receiver (R) : blue case 286 mm - Ø 59 mm - 0,39 kg - Indicates presence of voltage and phase match by visual and acoustic signal - Built-in self-test simulates all functions: measurement circuits, indications, radio link and battery status - HF radio transmission - Minimum range 25 m in open field - Powered by 2 x 9 V alkaline batteries - Metallic carrying case with set of contact electrodes (straight and V-shaped) - Siliconized cloth