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Multifunctional Energy Meter Series | Current Page:Homepage>Product Display |
 Electronic Multifunctional Energy Meter 1. Suitable Occasion Adopt high speed DSP, high precision A/D technology to measure electricity and conduct harmonic analysis. It features rich functions and excellent performance. Fit for gate precise electricity measurement; apply in transformer substation, electricity measure for large customer and harmonic analysis. Strong adaptability, realize harmonic analysis, measure and basic wave measure for electrical railway, steel-making plant which harmonic are severe. 2. Main Functions
1. Time-sharing measure: the function include positive and negative active electricity energy, quadrant reactive power and 4 kinds of combination reactive modes.
2. Maximum required measure: time-sharing measure negative and positive active, quadrant reactive maximum demand and happening time for maximum demand.
3. Total measurement and active and reactive power, voltage, current, power factor and frequency for A, B, C phases
4. Harmonic analysis function: measure 2-41 times of voltage, amplitude, phase of current harmonic heft and measure basic wave electricity energy, harmonic electricity power.
5. Record loading curve: design 8 kinds of data combination, maximum data storage capacity reaches at 4M bytes
6. Self-diagnosis, alarm fur malfunction, consumption compensation for transformer, exterior PT, CT ratio error and angle error adjustment. 7. Record many incidents happened time and status at that time, such as power off, reset, setting parameter for resetting demand quantity, power down, power on, current-absent, voltage-absent, undervoltage, overvoltage, open-phase, beyond unbalance current rate limit, adjust time and so on. 3. Main Technical Parameters
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All Rights Reserved:Qingdao Aif Measure Meters CO.,LTD. Add:Software Park, Laoshan District, Qingdao, China Tel:86-532-86025866/88036763
Fax:86-532-86025868 Customer Hotline:86-532-88036751 P.C.: 266061 Website: http://www.qdaif.com [Site Traffic]
Fax:86-532-86025868 Customer Hotline:86-532-88036751 P.C.: 266061 Website: http://www.qdaif.com [Site Traffic]