three phase power quality analyzer power quality analysis from China manufacturer

three phase power quality analyzer power quality analysis

Place of Origin:

Zhejiang, China (Mainland)


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Product Detail

Model No.: ARZ-3W

Single Phase Programmable Harmonics Metering Monitoring Indicator

Single Phase Programmable Harmonics Metering Monitoring Indicator Power Quality Analyzer ARZ-3W

Product Profile

ARZ®-3W power quality analyzer is an integrated monitoring, analyzing and controlling device that offers electrical parameter metering, harmonics metering and analysis, waveform sampling, measurement of Voltage swell, dip, interrupt, Voltage unbalanced ratio, demand, fault record, event record, data record. ARZ®-3W can monitor and detect if the power quality fulfills IEC and EN standard.

ARZ®-3W fulfils all the important requirements of IEC 61000-4-30 Class A standard.

ARZ®-3W can work with our power quality monitoring and management software to provide energy management solutions for enterprises. With its strong networking capability, ARZ®-3W can display and record all the data records on the interactive trend chart. A data report can be formed periodically. The report can be used for fault analysis, statistics, real time monitoring purpose.

Application

>Power quality detection and management

>Disturbance analysis, faults analysis, device pre-maintenance

>Long term record and analysis

>Power loads analysis

>Energy consumption evaluation and analysis

>Utilizing GPS synchronization to analyze the relevance between events in different locations

>Applied scope: Single phase and 3phase electrical power system

Main functions

Measured scope	1P2W,3P3W,3P4W,3P5W programmable
Basic parameters measurement:	Voltage, Current (including, negative, zero sequence Current), frequency, power factor, active power, reactive power, apparent power, active energy, reactive energy, energy demand, Current/ Voltage unbalance ratio, energy demand.
Harmonics monitoring indicator	Harmonics (2nd to 127th), including total Voltage/Current harmonic distortion ratio, each harmonic ratio, magnitude, phase angle, active power, reactive power, etc. Inter-harmonics(1.5 to 126.5) Voltage flicker quickly (Pst), flicker slowly (Plt), swell, dip, interrupt and transient change (optional). Surging Current (optional, only valid when matching with power clamp sensor outside)
Oscillograph, waveshape faults record	Real time display Voltage and Current waveform. Form the Voltage waveform and faults record on the occasion of harmonic component overlimit, harmonic distortion overlimit, R.M.S Voltage overlimit, short circuit fault etc.
Parameter record, event alarm	The built-in memory can record all the data that is needed, with the capacity of 32GB.
Power quality reliability detection	Display power quality detection result
Multi communication protocol	Modbus-RTU,TCP/IP, etc.
Help/guide function	User-friendly
Display and operate function	TFT true color LCD: resolution 640×480,65535 colors; touch screen and key dual operation mode; wave display support scaling operation.
Other functions	Online statistics; GPS synchronization.