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    AC source power & DC source power manufacturing factory
    AC Constant Current Power Supply APA3000 Series

    AC Constant Current Power Supply APA3000 Series

    Product parameter
    ? Input voltage range:1?2W+G 110V/220V±10% 220V±10%  3?4W+G 220V/380V±10%
    ? Constant voltage temperature coefficient:50~100ppm/℃ 
    ? Constant current temperature coefficient:300ppm/℃

    Online quote

    Product details

    High Performance
    ? Digital Voltmeter and Current Resolution 4 Bit Half Display (Optional), AC Voltmeter and
    current Real Value Measurement
    ? DDS waveform generator with frequency resolution of 6.5 bits
    ? Maximum current up to 30000 A (provide linear and switching power supply, fully meet the
    requirements of different situations. Linear structure can be used in high EMI
    requirements,high dynamic range. High linearity: Switching structure has the advantages
    of high efficiency,high dynamic range and small size.
    ? Current can be multistage (e.g. 2mA, 20mA, 200mA, 2A, 20A, 200A)
    ? LED/LCD Display Voltage, Current
    ? Maximum pressure drop can be customized according to demand
    ? Modular structure, durable and reliable
    ? Low temperature coefficient: 300 ppm
    ? Protection and alarm function: over-temperature, open circuit, over-high and over-low
    working voltage

    Suitable place
    ? AC Current Sensor (CT), Diverter Correction, Hall Current Sensor Check
    ? Coupler calibration, current bar calibration, power meter calibration, power meter calibration, disk meter calibration, digital meter calibration
    ? Overlapping current generator and material test

    Output phase 1?2W+G/ 3?4W+G
    Output Current Customized according to demand, the maximum accuracy of 30000 A is less than 1%.
    Output Current Gear Customized according to demand
    Current Temperature Coefficient 300P.P.M/℃
    Output Frequency Customized frequency resolution (e.g. 45.00-65.00 Hz, 400 Hz, 1KHz...)
    according to requirements: 0.1 Hz;  accuracy: 0.01%   stability: 0.01 Hz
    temperature effect:50ppm/℃
    Sinusoidal Wave Generator DDS Direct Frequency Synthesizer
    Sinusoidal Waveform Coefficient 1.414(Resistive load)
    Max pressure drop Customized according to demand
    DC bias voltage Lower than±1mV
    Open circuit voltage Customized according to demand(Max15V)
    Output Voltage Temperature Effect ±0.2%/℃
    Output total harmonics 0.3%(50Hz 10~100% Full scale current;Resister Load;PF=1,THD-R measurement)
    (80KHz BW)
    Setting accuracy Current ±0.1% ±2c(50/60Hz 0.1%/100Hz) Frequency±0.05% ±1c(50/60Hz 0.05%/100Hz)
    Measurement accuracy(RMS) Voltage ±(0.5% Range+0.5%Read)±2C(at50Hz)Current ±(0.5% Range+0.5%Read)±5C(at50Hz)
    Power Stability Rate ±0.2%(ACV±10%;THD≦2%;Frequency±5%)(at 80%Full scale;Load=0~50%;PF=1)
    Load Stability Rate ±0.5%(10~100% Full scale Current)
    Inductive load <2mH (at sin wave 50Hz)
    Heat engine time 30Min
    Protection function Output open circuit/Working voltage is too high or too low/Input power supply voltage is too high or too low(±15%)/Overtemperature protection and alarm
    Operating environment temperature 0~+45℃  humidity 10~90%
    Insulation resistance 10Mohm 500DC(line input terminal to casing)

    Selection Specification (APA3000 Series)

      0~30A 0~50A 0~100A 0~200A 0~400A 0~600A 0-1000A
    0~20V 3020-30A 3020-50A 3020-100A 3020-200A 3020-400A 3020-600A 3020-1000A
    0~50V 3050-30A 3050-50A 3050-100A 3050-200A 3050-400A 3050-600A 3050-1000A
    0~100V 3100-30A 3100-50A 3100-100A 3100-200A 3100-400A 3100-600A 3100-1000A
    0~200V 3200-30A 3200-50A 3200-100A 3200-200A 3200-400A 3200-600A 3200-1000A
    0~300V 3300-30A 3300-50A 3300-100A 3300-200A 3300-400A 3300-600A 3300-1000A
    0~400V 3400-30A 3400-50A 3400-100A 3400-200A 3400-400A 3400-600A 3400-1000A
    0~500V 3500-30A 3500-50A 3500-100A 3500-200A 3500-400A 3500-600A 3500-1000A
    0~600V 3600-30A 3600-50A 3600-100A 3600-200A 3600-400A 3600-600A 3600-1000A
    Note appended:
    1.Power calculation method:Voltage V × Current I =Power W
    2.Customized minimum power of the power supply 500W
    Welcome to special specifications
    Online service
    Service Hotline
    86-769-89616802
    86-13602353727

    ADMIRE POWER
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