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High Accuracy Three Phase Power Analyzer / Portable Power Analyzer For Distribution

Categories Power Quality Analyzer
Brand Name: GFUVE
Model Number: GF438II-6000a
Certification: IEC61000-4-30 CLASS A
Place of Origin: BEIJING CHINA
MOQ: 3set
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: power quality and energy analyzer
Class: 0.1
Voltage range: 0-1000V, peak 6000V
Currange Range: 0-3000A/ 0-6000A/0-1000A/0-500A/0-100A/0-5A
Channel: 4 channel U, 4 channel I
Phase angle: 0.1 degree
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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    High Accuracy Three Phase Power Analyzer / Portable Power Analyzer For Distribution


    GF438II three phase portable power quality and energy analyzer With Inrush current & High-order harmonics


    GFUVE portable power meters and analyzers are best in class power measuring instruments for measuring single to three-phase lines with a high degree of precision and accuracy. The new and improved GF438II is a power quality analyzer for monitoring and recording power supply anomalies, allowing their causes to be quickly investigated, and also for assessing power supply problems such as voltage drops, flicker, harmonics, and other electrical issues. New features include the ability to drive current sensors straight from the PQA and enhanced recording capabilities.


    The GFUVE GF438II power quality analyzers are designed for users who need to get to the solution of the power quality problem as quickly as possible so that they can minimize expensive downtime.

    • Measure multiple parameters simultaneously to quickly understand overall power quality health
    • View data as simple digital values or more detailed trend graphs that give you fast insight into changes over time, waveforms, and phasor diagrams
    • Organize data in tabular format so you can quickly correlate parameters like magnitude, duration, and time to the issues you are experiencing in your facility

    APPLICATION

    Electrical Power Systems
    Power Plants
    Photovoltaic
    Distribution


    Industrial Systems
    LV Installations Safety / Quality
    UPS Systems testing
    Switchboards / Controlgears
    Machines / Power Loads
    Electrical Equipment / Appliances
    Maintenance / Troubleshooting
    3-phase system testing
    High level industrial testing
    Mid level industrial testing


    Buildings Facility Management
    Public areas Safety / Quality
    Voltage Quality / Power Loads


    Special Installations / Locations
    Construction Sites
    Railway Systems
    Ships / Boats / Marina Places
    Fire Brigade Vehicles
    Military / Police Vehicles
    Mobile LV Generator Units
    Medical Sites / Surgery Rooms
    Laboratory use
    Service / Repair / Rental Offices
    Electric motors testing

    FEATURES

    • Verify power problems in accordance with the IEC61000-4-30 Class A standard
    • High accuracy and continuous gapless recording
    (V: ±0.1% of nominal voltage, A: ±0.1% rdg. ±0.1% f.s., W: ±0.2% rdg. ±0.1% f.s.)
    • Broadband voltage range lets you measure even high-order harmonic components of up to 80 kHz
    • Maximum 6000 V peak transient voltage up to 700 kHz
    • Measure up to 6000 A AC
    • Two systems of power measurement and efficiency calculation for (ch 1, ch 2, ch 3) and ch 4
    • Make simple measurements of inverters with 40 to 70 Hz fundamental frequency and max. 20 kHz carrier frequency
    • Easily create reports with bundled PQ ONE application software
    • Optional GPS BOX for synchronizing multiple devices

    FUNCTIONS

    GF438II PQA can measure all parameters at once, including power, harmonics, and anomaly waveforms.
    Transient voltages
    Voltage swells
    Voltage dips
    Interruptions
    Frequency fluctuations
    Inrush current
    Harmonics
    High-order harmonics
    Unbalance
    When an event occurs, the instrument records the instantaneous waveform for 0.2 seconds.
    Triggers can be set for all event parameters in parallel, and you can check recorded data on the display while measurement is in progress.
    When a voltage swell, dip, or inrush current event occurs, the GF438II PQA can simultaneously record 1/2 RMS value fluctuations for 30 seconds.

    Specification

    Measurement line typeSingle-phase 2-wire, Single-phase 3-wire, Three-phase 3-wire or Three-phase 4-wire plus one extra input channel for voltage, current, power measurement (AC or DC measurement)
    Voltage rangesVoltage measurement: 1000.00 V rms
    Transient measurement 6.0000 kV peak
    Current ranges100.00 mA to 6.0000 kA AC (depends on current sensor in use)
    Power ranges300.00 W to 3.0000 MW (determined automatically based on voltage and current range in use)
    Basic accuracyVoltage: ±0.1% of nominal voltage
    Current: ±0.1 % rdg. ±0.1 % f.s. + current sensor accuracy
    Active power: ±0.2 % rdg. ±0.1 % f.s. + current sensor accuracy
    Measurement items1. Transient voltage : 2 MHz sampling
    2. Frequency cycle : Calculated as one cycle, 40 to 70 Hz
    3. Voltage (1/2) RMS: one cycle calculation refreshed every half cycle
    Current (1/2) RMS: half-cycle calculation
    4. Voltage swell, Voltage dips, Voltage interruption
    5. Inrush current
    6. Voltage waveform comparison
    7. Instantaneous flicker value: As per IEC61000-4-15
    8. 200 ms frequency: Calculated as 10 or 12 cycles,40 to 70 Hz
    9. 10 sec frequency: Calculated as the whole-cycle time during the specified 10 s period, 40 to 70 Hz
    10. Voltage waveform peak, Current waveform peak
    11. Voltage, Current, Active power, Apparent power, Reactive power, Active energy, Reactive energy, Power factor, Displacement power factor, Voltage unbalance factor, Current unbalance factor, and efficiency
    12. High-order harmonic component (voltage/ current): 2 kHz to 80 kHz
    13. Harmonic/ Harmonic phase angle (voltage/ current), Harmonic power: 0th to 50 th orders
    14. Harmonic voltage-current phase angle: 1th to 50 th orders
    15. Total harmonic distortion factor (voltage/ current)
    16. Inter harmonic (voltage/ current): 0.5 th to 49.5 th order
    17. K Factor (multiplication factor)
    18. IEC Flicker, Δ V10 Flicker
    RecordRepeated ON: 1 year, Maximum recording event: 9999 × 366 days (up to 9999 events per day)
    Repeated off: 35 days, maximum recording event: 9999 events
    InterfacesSD/SDHC memory card, LAN (HTTP server function / FTP function), USB2.0 (for communication)
    Display6.5-inch TFT color LCD (640 × 480 dots)
    Power supplyAC adapter (100 V to 240 V AC, 50/60 Hz, rated current 1.7 A), Battery Pack (Continuous use: 180 minutes, Charging time: Max. 5 hr 30 m with AC adapter)
    Dimensions and mass300 mm (11.81 in)W × 211 mm (8.31 in)H × 68 mm (2.68 in)D, 1.6 kg (91.7 oz) (including Battery )
    AccessoriesManual ×1, Measurement guide ×1, Voltage Cord 1000V ×1 set (Red/ Yellow/ Blue/ Gray each 1, Black 4, 3m (9.84ft) length, Alligator clip ×5), Color clip, AC Adapter 1, SD Memory Card 32GB , Application software (PQA U disk) ×1

    Quality High Accuracy Three Phase Power Analyzer / Portable Power Analyzer For Distribution for sale
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