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WUHAN GUODIAN ZHONGXING ELECTRICAL POWER EQUIPMENT CO., LTD.

Power Quality Analyzer, Power Quanlity Test, Analyzer manufacturer / supplier in China, offering Portable Three Phase Power Quality Analyzer, Dynamic Characteristics Analyzer forSF6 circuit breakers (ZXKC-HC), DC circuit breaker ampere-second characteristics test system for SF6 circuit breakers (ZXKC-HC) and so on.

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Supplier Homepage Product Energy Test Instrument Portable Three Phase Power Quality Analyzer

Portable Three Phase Power Quality Analyzer

FOB Price: US $6,000-6,400 / Piece
Min. Order: 1 Piece
Min. Order FOB Price
1 Piece US $6,000-6,400/ Piece
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Port: Wuhan, China
Transport Package: Carton
Payment Terms: L/C, T/T, Western Union

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Basic Info
  • Model NO.: ZXDN-3561
  • Trademark: GDZX
  • HS Code: 9030339000
  • Warranty: 1 Year
  • Origin: China
Product Description

 
Introduction:
 
Power Quality Analyzer is a portable device of testing and analyzing power system operation quality. It monitors and collects data in long running time, also provides harmonic analysis and power quality analysis. Meanwhile,it equips with data analysis software, by which the measure data can be uploaded to PC.
 
Measurement for following:
 

1Voltage/Current/FrequencyMeasure three phase voltage, zero line voltage, three phase current, zero line current, frequency.
2Harmonic wave Measure up to 50times harmonic wave, results including every time harmonic wave voltage, current amplitude, total distortion rate of voltage harmonic wave, every time voltage harmonic ratio, current harmonic ratio. harmonic frequency spectrogram can be displayed
3Power measureMeasure three-phase apparent power, active power, reactive power,  power factor,  three phase electric energy.
4Three-phase unbalance Measure three-phase voltage unbalance, positive sequence, negative equence, zero sequence voltage; three phase current unbalance and positive sequence, negative sequence, zero sequence current;voltage vector and current vector display.
5Surge currentRecord up to 40pcs surge current events.
6Fluctuation/FlickerFluctuation, short time flicker, long time flicker measurement
7Dips/SwellsRecord voltage dips and swells, up to 40pcs events.
8Monitoring recordLong time record basic(stable)power energy quality parameters,record time interval from 3secs to 30mins adjustable.
9Digital oscilloscopeCheck voltage/current signal wave form
 
 
Parameters:
 
 Measure rangeMeasure accuracyRemark
Voltage/current
/frequency
Three phase voltage : 10-700V (true RMS)
Zero line voltage: 1-70V (true RMS)
Three phase current : 0-1000A(True RMS,,1000A current sensor for option)
Zero line current : 0-25A (True RMS)
Frequency: 40-70Hz
Voltage: ±0.5%
Current: ±0.5%
Frequency: reading±0.01Hz
Here,we use A phase voltage frequency as measure frequency
Harmonic wave measureVoltage harmonic: total harmonic, 1-50 times harmonic wave.
Current harmonic: total harmonic, 1-50 times harmonic wave.
Voltage harmonic wave:±0.1(%r)
Current harmonic wave:±0.1%
 
Power measureActive power: 0.05-700kW
Apparent power: 0.05-700kVA
Reactive power: 0.05-700kVAR
Power factor: 0.00-1.00
Active power energy: 0.01-10000kWh
Apparent power energy: 0.01-10000kVAh
Reactive power energy: 0.01-10000kVARh
Average power factor: 0.00-1.00
Active: ±2%
Apparent: ±2%
Reactive: ±2%
Power factor: reading±0.005
Active power energy: ±2%
Apparent power energy: ±2%
Reactive power energy: ±2%
Average power factor:reading±0.005
 
Three phase unbalanceFundamental voltage: 10-700V(true RMS)
Fundamental current: 0.5-1000A(true RMS)
Fundamental frequency: 40-70Hz
Phase angle: 0-360degree
Unbalance: 0.0%-100%
Voltage: 0.5%
Current: 0.5%
Frequency: reading±0.01Hz
Phase angle: reading±0.3degree
Voltage unbalance: reading±0.2
Current unbalance: reading±0.2
Here,we use A phase voltage frequency as total measurement frequency
Monitoring recordRecord parameters include three phase voltage, three phase current,zero line current, voltage harmonic wave(total harmonic+1-25 times harmonic), current harmonic wave(total harmonic+1-25 times harmonic), three phase unbalance, active power, power factor, fluctuation, flickerRecording time=( Meter maximum records number x save interval )/60 min
Maximum records = 18635 pcs
Save interval: 3s~30Min
Recording time: 15 hours ~ 388 days
 
Dips and swellsVoltage dips and swells and temporary outage Record up to 40pcs events
FluctuationVoltage fluctuation quantity: 0.1%-10.0%Measure error: ±5% 
FlickerShort time flicker, long time flickerLongtime/Short time flicker measurement error: ±5% 
DigitaloscilloscopeThree phase voltage, three phase current, zero line voltage and zero line current instant wave formMax.sampling frequency:200kHz
Min.sampling frequency:100Hz
 

 
Other technical parameters:

Display screen: 320*240 color LCD with touch screen
Memory: 128M bit
Outside storage port: USB
Weight: 1.6KG
Size: 290×110×55mm
Portable Three Phase Power Quality Analyzer
 

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