Power transducer
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Power transducer - 1

♦ BLUE JAY BJ-QP/DP Electrical Transducer BJ-QP/DP Electrical Transducer Electrical Transducer BJ-194 QP series electrical transducer measures a wide range of electrical parameters and generates analog or digital output signals suitable for interfacing with instrumentation and control systems. Have microcontroller technology as the core, using the latest algorithms, to achieve precise measurement. The output signal is based on the a root mean square(rms) measurement of the input signal and hence the transducer can be used with distorted waveforms. Snap on to DIN rail 35 x 7.5 mm complies with DIN-EN 50022 BS 5584 Main Features Have microcontroller technology as the core, using the latest algorithms, to achieve precise measurement. • Converts AC/DC electrical parameter input into a load independent output signal. • Excellent temperature characteristic and good working stability. • The output signal is based on the a 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 an 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. Application QPV/QPA AC Grid Transducer Single phase for DIN mounting Description AC grid transducer converts an ac voltage or current input into a load independent output signal. With excellent temperature characteristic and good working stability. The unit conforms to IEC 60688. In a 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. Features • AC Voltage Input: 110V,220V,380V optional • AC Current Input: 0-5A, 5-10A, 0-10A optional • Output: 0-5V,0-10V,4-20mA, 0-20mA optional • RMS measurement and output • 0.2/0.5 measurement accuracy • 100ms response time(T type 1s/500ms) • Minimum thickness of size (T type) 35mm Din rail mounting RS485 port optional • Support customized parameters Technical characteristics Signal Inputs System input 110V,220V, 380V lor voltage 5A, 10A, for current Absorbed power 0.5VA Measurment Output Standard outputs (others on request) Ripple Load Resistance Measurement Accuracy 4~20mA, 0~5V, 0~20mA; 5~10V; 0~10V; <0.5% peak to peak Current output: 0<Lr<1Kfi; Voltage output: Lr>5Kfi Class 0.5 to IEC 6068 8 0.5%of nominal output for specified range Load influence <0.25% of full span for speafic load range Galvanic isolation between input, output circuits and auxiliary su • Metering of distribution feeders, transformers, generators, capacitor banks and motors. • Medium and low voltage systems. • Measuring converter: optional association of an instantaneous parameter to one of the analogue outputs available (0...20 mA / 4...20 mA) Test voltage 2KV RMS 50Hz for 1 minute Temperature requirements Operating -10~55C

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Power transducer - 2

♦ BLUE JAY BJ-QP/DP Electrical Transducer BJ-QP/DP Electrical Transducer DPV/DPA DC Grid Transducer Single phase for DIN mounting Description DC grid transducer isolate the DC input signal from the DC output signal, which is directly proportional to the input signal. These isolators can be used to prevent earth loops, which occur when a measuring source. QPWK AC Power Transducer Three phase for DIN mounting Description Technical characteristics AC power transducer converts ac current and voltage signals into a load independent dc signal proportional to active power (watt) and reactive power...

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Power transducer - 3

♦ BLUE JAY BJ-QP/DP Electrical Transducer BJ-QP/DP Electrical Transducer QPCX AC Combination Transducer Three phase for DIN mounting Description QPPX AC Programmable Transducer Three phase for DIN mounting Description AC combination transducer converts ac current and voltage signals into a load independent dc signal proportional to active power (watt), reactive power (var) and power factor (PF). With an extra output channel for Technical characteristics customized. Total four channel output for electrical data sampling use. Electrical Signal Inputs With RS485 communication port, it can be...

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Power transducer - 4

♦ BLUE JAY BJ-QP/DP Electrical Transducer BJ-QP/DP Electrical Transducer BJ-QP/DP Series Ordering Information Single Phase Dimension Unit: mm BJ - 1 2 - 3 / 4 - 5 Series Name Optional Type 1 Prod uct ID 2 Input electrical signal QP: for AC grid measurement and transducer DP: for DC grid measurement and transducer_ V: single phase voltage A: single phase current VX: three phase voltage AX: three phase current W: three phase active power K: three phase reactive power WK: three phase active & reactive power CX: three phase combination input PX: three phase combination input (user free...

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