Power factor measuring device F72P series

analogthree-phasesingle-phase

Analogue Power-Factor meter, single-phase, 90° scale, 72x72 Analogue Power-Factor meter, three-phase, 3 wires, 90° scale, 72x72 Analogue Power-Factor meter, three-phase, 4 wires, 90° scale, 72x72 • rated burden (A) 0,5VA (range 5A) • rated burden (V) 3VA (range 100V) • input range 90÷110% Un • continuous overload 1,2 Un; 1,2 In • instantaneous overload 2 Un; 10 In • accuracy 1,5% • power supply self-supplied • overvoltage category CAT III 600V P.D. 2 • operating temperature -25 +50 °C • storage temperature -40 +80 °C • protection for housing IP52 • protection for terminals IP00 • manufactured according to CEI-DIN-VDE-IEC