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GF302D Electric Meter Calibration , Instrument Calibration Equipment Three Phase

Categories Electric Meter Calibration
Brand Name: GFUVE
Model Number: GF302D
Certification: CE,ISO9001:2008, IEC
Place of Origin: China
MOQ: 1Set
Price: US$15000~US$20000/Set
Payment Terms: Western Union, T/T
Supply Ability: 50Sets/Month
Delivery Time: 20days upon receipt of payment
Packaging Details: Alunimium alloy box
GF302D: Portable three phase energy meter test equipment
Accuracy class: 0.05% 0.1%
Current output: 120A Max
Display: 7-inch TFT color display touch screen
frequency: 50~60Hz
Measuring accuracy: 0.05%RG
Power Supply: One Phase AC 180~265V
Dimension: 500mmx600mmx175mm
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    GF302D Electric Meter Calibration , Instrument Calibration Equipment Three Phase


    GF302D Portable three phase energy meter test equipment


    Application


    The Portable Three Phase energy Meter test equipment is used for grid corporation of measurement and energy test center, management department of power supply bureau, national energy measurement of testing authorities, and also used to test each kind of single/three phase kWh meter of industries and mining enterprises as well as electric meter manufacturers. Meanwhile, the calibrator also can be used as one high precision standard power source.


    Features


    Able to test basic error, shunt running, start, standard error automatically and manually in single-step of single/three phase, according to relative regulation of kWh meter.

    Able to do change test caused by voltage influence, frequency influence and harmonic influence.

    Output of power source is speedy and stable, AC maximum output of each phase can reach 120A in maximum.

    Voltage, current and phase position of each phase can be adjusted in split-phase, improving the flexibility of power source.

    Frequency of each impulse input port can reach 40Hz.

    7-inch TFT color display touch screen, English menu, simple and convenient operation, commonly used functions and current basic load point can be controlled in one button.

    Each meter position can provide one standard, dependent RS485 port, and able to perform multi-function test, such as communication test.

    Impulse port of each meter position, external polarity can be set randomly, able to adapt kWh meter of impulse cascade and common-anode.


    Electrical parameters 
    Accuracy0.05%, 0.1%
    Power SupplyOne Phase AC 180-265V, frequency 50/60Hz.
    AC Voltage Output 
    Range(U1,U2,U3)57.7V, 100V, 220V, 380V
    or 69.3V, 120V, 240V, 480V( optional)
    Adjustment range(0-120)%RG(1)
    Adjustment fineness0.01%RG, 0.1%RG, 1%RG, 10%RG as optional.
    Stability0.01%/120s
    Distortion0.3% (Non-capacitive load)
    Output loadeach phase 25VA
    Measuring accuracy0.05%RG
    AC Current Output 
    Range(I1,I2,I3)200mA, 1A, 5A, 20A, 100A
    Adjustment range(0-120)%RG
    Adjustment fineness0.01%RG, 0.1%RG, 1%RG, 10%RG as optional.
    Stability<0.01%/120s
    Distortion≤0.3% (Non-capacitive load)
    Output load45VA
    Accuracy0.05%RG
    Power Output 
    Active power output stability<0.01%RG/120s
    Reactive power output stability<0.02%RG/120s
    Active power measuring accuracy0.05%RG
    Reactive power measuring accuracy0.1%RG
    Phase Output 
    Output adjustment range0°-359.999°
    Output adjustment fineness10, 1, 0.1, 0.01 as optional.
    Resolution0.01°
    Accuracy0.05°
    Power Factor 
    Adjustment range-1 ~ 0 ~ 1
    Resolution0.0001
    Measurement accuracy0. 0005
    Frequency Output 
    Adjustment range45Hz-65Hz
    Output adjustment fineness5Hz, 1Hz, 0.1Hz, 0.01Hz as optional.
    Resolution0.001Hz
    Accuracy0.005Hz
    Voltage /Current/Harmonic Setting 
    Harmonic number2-51times
    Harmonic content0-40%
    Harmonic phase0-359.99
    Harmonic setting accuracy(10%±0.1%)RD(2)
    Power Energy Measurement Error 
    Active power energy0.05%RG
    Reactive power energy0.1%RG
    Power Pulse Output 
    Power pulse typeactive pulse, reactive pulse
    Active power pulse output5V, 10mA
    Power Pulse Input 
    Energy pulse typesupport active and reactive pulse, the highest frequency power pulse input is 180K.
    Mechanical parameters 
    Dimensions (W×D×H) (mm)500x600x175
    Weight (kg)About 27
    (1) RG means range, the same as below;
    (2) RD means the setted harmonic content, harmonic can be a single output, also multiple output.


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