Efficient, High function, high accurancy and cost-effective A/C measurement of more than 50 parameters.
This QT2-500 multifunction transducer is used for measuring and monitoring of all single phase and three phase electric power system. Measurements of instantaneous values of more than 50 quantities (U, I, P, Q, S, PF, f, cos, THD etc.)
This QT2-500 support standard with Modbus RS485 communication and has up to 10 Analog outputs which can be set idividually. It is possible to stock DAIICHI transducer for future intallation or reconfiguration.
¥IEC 60688: 2012 (Transducer)
¥IEC 62053: 2003 (Active Energy)
¥1P2W, 1P3W, 3P3W, 3P4W
¥AC110V, AC220V, AC440V (440V direct connect)
¥Current input: AC5A, AC1A
¥10 Analog outputs (U, I, P, Q, S, PF, f, cos, THD etc.)
¥2 pulse outputs & Communication output (RS-485)
¥Harmonic current & voltage (RMS value 15th, Content rate, Distortion factor)
¥Setting on QT2-500 (has high contrast Organic EL Display): Measuring and output setting is possible by display.
¥Setting by USB: Install & retrieve setting by connect Mirco-USB to PC.
¥With faulty wiring determination support function.
¥Simply connection draw in front of cover.
Redesign our existing multi transducer in size, nameplate, design and functions.Compact size with consideration of visibility, readability and operability.
Saving space, easy wiring for saving wiring work and saving Man-Hour product for main distrobutor switchboard.