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6.5 Inch TFT LCD Display 3 Phase Power Analyzer With 6000a Current Probe

Categories Power Quality Analyzer
Brand Name: GFUVE
Model Number: GF438II
Certification: IEC61000-4-30 CLASS A
Place of Origin: BEIJING CHINA
MOQ: 1set
Price: USD8000/set
Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability: 300sets/month
Delivery Time: 3-7days
Packaging Details: Standard export wooden box
KEYWORD: THREE PHASE POWER QUALITY ANALYZER
Class: 0.1
Voltage range: 0-1000V, peak 6000V
Currange Range: 0-6000A
Channel: 4 channel U, 4 channel I
LCD: 6.5 inch TFT color LCD
Standard: IEC 61000-4-30, IEC 61000-4-15, IEC 61000-4-7
Memory: 32G
Size: 263mm x 168mm x 65mm
Harmonics: 2-63st
Flickering: ±5%
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    6.5 Inch TFT LCD Display 3 Phase Power Analyzer With 6000a Current Probe


    GF438II GFUVE HANDHELD THREE PHASE POWER QUALITY ANALYZER WITH 6000A CURRENT PROBE


    GF438II handheld three phase power quality analyzer offer the best ability in power quality analysis, GF438II handheld power quality analyzer help locate, predict, prevent and troubleshoot power quality problems in three phase and single phase power distribution systems. Additionally, GFUVE patented energy loss algorithm, unified power measurement, measuring and counting energy losses due to harmonics and unbalance issues, allowing the user to pinpoint the origin of energy losses in the system.


    GFUVE GF438II power quality analyzers can help you discover the state of health of your power systems. Designed to meet the needs to the intended measurement task, power quality analyzers help you beprepared for any power quality issues.The Power Quality analyzers that can monetize the cost of energy waste due to poor power quality. More powerful sampling options, greater accuracy and larger memory makes the GF438II better for longer term, higher resolution or more demanding power quality studies.

    FEATURES

    • 3s statistical interval, continuously record 168h
    • Support multi-brand current transformer
    • Up to 32G data storage space
    • Record up to 461 power energy parameters simultaneously
    • Up to 10000 screenshots saved
    • Support periodic recording function
    • Up to 3.9M/s USB high-speed transfer
    • Recording wave

    FUNCTIONS

    • Energy loss calculator: classic active and reactive power measurements, unbalance and harmonic power, are quantified to pinpoint true system energy losses in dollars (other local currencies available).
    • Power inverter efficiency: simultaneously measure AC output power for power electronics systems.
    • Power wave data capture: GF438II analyzers capture fast RMS data, show half-cycle and waveforms to characterize electrical system dynamics (generator start-ups, UPS switching etc.).
    • Waveform capture: GF438II capture 50/60 cycles (50/60Hz) of each event that is detected in all modes, without set-up
    • Automatic transient GF438II analyzers capture 200 kHz waveform data on all phases simultaneously up to 1000V.
    • Fully class-A compliant: GF438II analyzers conduct tests according to the stringent international IEC 61000-4-30 class-A standard.
    • Mains signaling: GF438II analyzer measure interference from ripple control signals at specific frequencies.
    • Troubleshoot: analyze the trends using the cursors and zoom tools.
    • Highest safety rating in the industry: 600 V CAT IV/1000 V CAT III rated for use at the service entrance.
    • Measure all three phases and neutral: with included four flexible current probes with enhanced thin flex designed to fit into the tightest places.
    • Automatic trending: every measurement is always automatically recorded, without any set-up.
    • System-monitor: ten power quality parameters on one screen according to EN50160 power quality standard
    • Logger function: configure for any test condition with memory for up to 600 parameters at user defined intervals.
    • View graphs and generate reports: with included analysis software.
    • Battery life: up to 5 hours operating time per charge on Li-ion battery pack.

    PARAMETERS

    NameMeasurement type
    Voltagerms, ava, pk+, pk-, rms-1/2, CF
    FrequencyFreq
    Currentrms, ava, pk+, pk-, rms-1/2, CF
    Power & energyP, S, Q, PF, DPF, W
    ComputationTHD, DC, 1-63 Harm, 1-62 InHarm, 1-35 HiHarm, 1-62 SubHarm
    Voltage harmonicTHD, DC, 1-63 Harm, 0-62 InHarm, 1-35 HiHarm, 1-62 SubHarm , KF
    Current harmonicTHD, DC, 1-62 Harm
    Harmonic powerIa, Ib, Ic, ΣPtotal, ΣQtotal, ΣStotal, 15 minutes
    Fluctuation and flickeringPST, PLT, Fluct, Fluct Max
    UnbalV Pos, A pos , V neg , A neg , V zero, A zero, Unbal
    Event logVoltage swell, voltage sags, DIP, surge current, voltage and current
    distortion out of limit, odd harmonics containing rate out of
    limited, unbalanced voltage current out of limit, frequency out of limit, PST out of limit, PLT out of limit, long-term voltage interruption, voltage fluctuation deviation, voltage harmonics out of
    limit, 2-25st harmonicsout of limit
    P, Q, S nameMeasurement type
    Measurement typesP: Calculate by every 10 cycles
    S: Calculated by the effective value of voltage and current
    Q: Calculated by the apparent power, active power
    DisplayTable charts, trend chart
    Measuring rangeAccording to the range of the voltage and current
    Resolution0.001W
    Accuracy±0.5%
    UrmsMeasurement type
    Mode'Calculated by the square root value of 10/12 cycle
    Measuring circuit1P2W/ 2P3W /3P3W/ 3P4W
    Basic frequency of the measuring circuit50Hz, 60Hz
    Input channels4 phase voltage, 4 phase current
    Display modeEffective current value of each channel
    Range120V, 230V, 400V, 1000V, Max 1000V instantaneous voltage
    Resolution0.001V
    Accuracy0.1% RG
    ArmsMeasurement type
    Mode'Calculated by the square root value of 10/12 cycle
    Display modeEffective current value of each channel
    RangeCurrent: according to the current clamps
    Option Current clamps:5A/50A/100A/500A/1000A
    Flexible Current probe: 1000A/3000A/6000A
    Resolution0.001A
    Accuracy0.1% + accuracy of the current clamps
    FrequencyMeasurement type
    Measurement modeCalculate by 10 cycles (50Hz) or (60Hz)
    Display modeMeasurement by 10 cycles
    Nominal frequency/resolution50.000Hz/0.001Hz or 60.000Hz/0.001Hz
    Bandwidth measurement42.5-57.5Hz or 52.5-67.5Hz
    Accuracy±0.001Hz
    Half-wave RMS current/voltageMeasurement type
    Measurement modeCalculate by every 2 cycles. Each cycle ,1/2 cycle made up of a
    waveform calculation
    Measuring range/resolutionVoltage: 120V/0.01V, 230V/0.01V, 400V/0.01V, 1000V/0.01V,
    Current: According to the current clamps
    measurement accuracy±0.1%
    Power factorMeasurement type
    Measurement modeThe ratio of average power to apparent power
    Display modeReal-time data showed
    Measurement range/resolution-1.000-1.000/0.001
    Accuracy±0.1%
    Vfund, Afund, Harmonic powerMeasurement type
    Measurement modeMeet IEC61000-4-7,Analysis time window is ten cycles
    Window points5120 points
    Display modeForm figure, trend charts, histograms
    Number of measurement1-50 Times
    Measurement accuracyVfund >1%: Error<1%
    Vfund <1%: Error<0.05% Rated Voltage
    Afund >3%: Error<1%
    Afund <3%: Error<0.05% Current range
    InHarm Voltage, InHarm currentMeasurement type
    Measurement modeMeet IEC61000-4-7, Analysis time window is ten cycles
    Window points5120 points
    Display modeForm figure, trend charts, histograms
    Numbers of measurement1-16 groups
    Measurement accuracyVfund >1%: Error<1%
    Vfund <1%: Error<0.05% Rated Voltage
    Afund >3%: Error<1%
    Afund <3%: Error<0.05% Current range
    HiHarm Voltage, HiHarm currentMeasurement type
    Measurement modeMeet IEC61000-4-7, Analysis time window is ten cycles
    Window points5120 points every 10 cycles
    Display modeForm figure, trend charts, histograms
    Numbers of measurement1-35 groups/2100Hz-8900Hz
    Measurement accuracyVfund >1%: Error<1%
    Vfund <1%: Error<0.05% Rated Voltage
    Afund >3%: Error<1%
    Afund <3%: Error<0.05% Current range
    Voltage/current Unbal (pos, neg)Measurement type
    Measurement mode3P3W or 3P4W, using three phase of fundamental wave
    components to calculate
    Display modeForm figure, trend charts, histograms
    Measurement accuracyVoltage unbal: ±0.2%
    Current unbal: ±0.5%
    Voltage fluctuationMeasurement type
    Measurement modeCalculate by the quadratic mean of half wave
    Display modeForm figure, trend charts
    Measurement accuracy±1%
    IEC FlickeringMeasurement type
    MeasurementP short term (Pst) , P long term (Plt)
    Measurement modeAccording to IEC61000-4-15 Standard to calculate Pst (10 mins) Plt
    (2 hours)
    Display modeForm figure, trend charts
    Measurement range0-20
    Measurement accuracy±5%
    Surge currentMeasurement type
    Measurement modeHalf-wave RMS of current is higher than set value and sustain
    time is 10ms-1min
    Display modeMaximum of the surge current and surge current wave
    Measurement accuracy0.1%
    Voltage swell, Voltage sags, DIPMeasurement type
    Measurement modeSwell: When half-wave RMS of voltage is higher than set value
    and sustain time is 10ms-1min, judged as swell.
    Sags: When half-wave RMS of voltage is lower than set value and
    sustain time is 10ms-1min, judged as sags.
    DIP: half-wave RMS of voltage is higher than set value and sustain
    time is 10ms-1min, judged as DIP
    Display modeSwell, sags, DIP wave sustain time, extent and so on.
    Measurement accuracy0.1%
    Machinery
    Size263mm x 168mm x 65mm
    Key21PCS
    Binarybinary input:1 ; binary output:1
    Comunication PortUSB, 10/100M port
    Weight2KG
    Power supply
    Voltage input110V-240V
    Adapter outpu15V, 3A
    BatteryRechargeable nickel metal hydride, 5500mAh
    Battery working time≥ 6h
    Battery recharging time5h (Environment temperature 25°C)
    Power saving facilityLCD backlight brightness is adjustable, standby time is adjustable
    Display
    Size112.8 x 84.6mm
    Color260000 color
    Resolutions640 x 480
    BrightnessMax 350 cd/m2 (Typ), brightness is adjustable
    Contrast500:1 (Typ)
    Visual angle70/70/50/70 (Typ.)(CR ≥10) ( Left/ Right/ UP/Down)
    Environment
    Working environment0°C to +45°C, humidity below 90rh%
    Storing environment'-20°C to +50°C, humidity below 95rh% (non-condensing)
    Store
    TypeTF card (inbuilt)
    Size32G
    Standards
    Measurement methodIEC 61000-4-30
    Measurement performanceIEC 61000-4-30 A LVL
    FlickeringIEC 61000-4-15
    HarmonicIEC 61000-4-7
    Safety
    StandardGB 4793.1-2007/IEC 61010-1:2001: "Measurement, control and
    laboratory electrical equipment safety requirements", first part:
    general requirements. Security level: CAT III 1000 V/ CAT IV 600 V./td>

    MAX voltage of phase angle input


    CAT III 1000V/CAT IV 600V

    Quality 6.5 Inch TFT LCD Display 3 Phase Power Analyzer With 6000a Current Probe for sale
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