The WQ measures power or reactive power using a moving coil movement and a built-in electronic Watt or VAr transducer. Measuring power in a single-phase or 3-phase network, the transducer P.C.B. converts the signal into a DC current which is then fed to the moving coil instrument.The watt and VAr meters type WQ are CE-marked for residential, commercial and light industry plus industrial environment. Features : - 1.5 accuracy class - 90° and 240° pointer deflection - IP52 protection (IP54 on request) - Measuring voltage: 100…110…127…220…230…240…380…400…415…440V AC - Measuring range: Frequency: 45…65 Hz - Measuring current: direct or from C.T.-/1 A or -/5 A - Scale: customised and exchangeable scale available for 90° - Type approvals from all major classification societies - Available in size Q96 Borna Niroo Karan (Bornika) is the exclusive agent of DEIF in the fields of consultation , sales and distribution of power industry products including Watt and VAr meter products .
Download catalog file: Watt and VAr meters, type WQ 551 KB