DPA Power Transducer

DPA Power Transducer converts an ac / dc voltage or current input into a load independent output signal. It has excellent temperature characteristic and good working stability. The output signal is based on the root mean square(RMS) measurement of the input signal and hence the transducer can be used with distorted waveforms. The unit conforms to IEC 60688. In addition, it meets the insulation requirements of IEC 60255-5, clauses 5, 6 and 8 as well as the high frequency disturbance test of IEC 60255-22 for Class III test voltage.

Compared with the past transducers, the DPA power transducer, made of new technologies and materials, have been greatly improved in circuit, process, structure, etc., making its measurement accuracy higher and work more stable.

Features

• 2/0.5 measurement accuracy

• Support customized parameters

• RMS measurement and output

• 500ms response time

• 35mm Din rail mounting

• High load capacity and reliability

• Low ripple output

• A wide range of both D.C. current and voltage inputs are offered.

Application

• Used in the medium and low voltage systems.

• Metering of distribution feeders, transformers, generators, capacitor banks and motors.

• Measuring converter: optional association of an instantaneous parameter to one of the analogue outputs available (0...20 mA /4...20 mA)

• Typically, the DPA transducer can be used to prevent earth loops, which occurs when a measuring source, that is earthed, is connected to a computer or data logger that is also earthed.

• Motor control/ panel power monitoring/ power consumption monitor and control/ power distribution system/ intelligent building & automation power management system/ power testing equipment

Specification

Chongqing Blue Jay Technology Co.,Ltd

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