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  • Guangzhou Kingrise Enterprises Co., Ltd.
    Portable Power Sources
    KE7102
    Portable Three Phase Power Source
    Used for electric power company, meter manufacturing company, institutes of metrology as common metering instrument to test the single and three phase energy meters, power meters, voltmeters, ampere meters, and power frequency phase meters etc.

    Highlight

    Standard and source are integrated

    Wide output range, the voltage output could be 264V, the current output could be 120A

    2nd-21st harmonics could be generated and the amplitude and the phase could be freely set

    Perfect protective alarming function, auto protection of short circuit of voltage, open circuit of current, and overload

    Full automatic operation

    Main specifications

    Voltage  output

    Output  range (P-N)

    3* (0V –  264V)

    Output  power of voltage

    Max. 3*150VA

    Resolution 

    1mV

    Stability

    Better  than ± 0.05% 

    Load  regulation rate

    Better  than ± 0.003% / 150 s

    Distortion  factor

    Better  than ± 0.2% linear resistance load

    Harmonics  output

    2nd   – 21st free programmable

    Current  output

    Output  range

    3* (1mA –  120A)

    Output  power of current

    Max. 3*150VA

    Resolution 

    0. 2mA

    Stability

    Better  than ± 0.05% 0.1A  – 100A

    Load  regulation rate

    Better  than ± 0.003% / 150 s

    Distortion  factor

    Better  than ± 0.2% (linear resistance load)

    Harmonics  output

    2nd   – 21st free programmable

    Phase  output

    Output  range

    0 -- 360°

    Resolution

    ± 0.001°

    Frequency  output

    Output  range

    45Hz –  65Hz

    Resolution

    ± 0.0001Hz

    Pulse  output

    High  frequency(CH)

    1.5625×106  imp/s

    Operation  conditions

    Power  supply

    220V±10%  50/60Hz±2Hz

    Temperature

    -10°C -- +40°C

    Humidity

    35% -- 85%RH

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