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RK9910 AC/DC Withstanding Voltage & Resistance Tester

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  • Product introduction
    This series of program-controlled withstand voltage tester is a high-performance safety tester designed with a high-speed MCU and large-scale digital circuits. The output voltage is increased and decreased. The frequency safety of the output voltage is controlled by the MCU, which can display the breakdown current and voltage value in real time, and has a software calibration function. It is equipped with a PLC interface, RS232C, RS485, USB device, USB Host interface, which can be easily combined with a computer or PLC to form a comprehensive test system. . It can quickly and accurately perform comprehensive safety measurement on household appliances, instruments, lighting appliances, electric heating appliances, computers, and information machines.
    Performance characteristics

    Components: diodes, triodes, high-voltage silicon stacks, various electronic transformers, connectors, high-voltage electrical appliances
    Household appliances: TV, refrigerator, air conditioner, washing machine, dehumidifier, electric blanket, charger, etc.
    Insulation materials: heat shrinkable sleeves, capacitor films, high voltage sleeves, insulating paper, insulating shoes, insulating rubber gloves, PCB circuit boards, etc.
    Instrumentation: oscilloscope, signal generator, DC power supply, switching power supply and other complete machines
    Lighting appliances: ballasts, street lights, stage lights, portable lights, etc.
    Electric heating appliances: electric drill, pistol drill, gas cutter, grinder, grinder, electric welding machine, etc.
    Wires and cables: high-voltage lines, closed cables, cables, silicone rubber cables, etc.
    Performance characteristics
    1. AC / DC withstand voltage function adopts DDS digital signal synthesis technology to produce accurate, stable, pure and low distortion waveform
    2, adjustable high-voltage rise and fall time, to meet the requirements of different test objects with arc detection function test results can be saved simultaneously
    3, with dual frequency comprehensive test, frequency range 50Hz, 60Hz user-friendly operation interface, support for digital key input, dial input, simpler operation
    4. Complete operation help tips, which can effectively improve user efficiency, support character file name input, the maximum length of the file name is 12 characters
    5. The test steps and system status information are displayed synchronously, which makes it easy to understand the details of the test steps and the system status during the test.                               49
    6, Chinese and English bilingual operation interface, adapt to the needs of different users, support large-capacity storage. Adapt to different test application requirements.
  • Parameter / model Program-controlled insulation withstand voltage tester Programmable withstand voltage tester
    RK9920 RK9910 RK9920AY RK9910AY RK9920BY RK9910BY
    Withstand voltage test Output voltage (KV) AC:0.05-5.00 DC:0.05-6.00 AC:0.05-5.00 DC:0.05-6.00 AC:0.05-5.00
    Test accuracy ± (2.0% setting + 2V)
    Output accuracy ± (2.0% setting + 5V) No load
    Test current
    (MA)
    AC:0.001mA-20mA
    DC:0.1uA-10mA
    AC:0.001mA-10mA
    DC:0.1uA-5mA
    AC:0.001mA-20mA
    DC:0.1uA-10mA
    AC:0.001mA-10mA
    DC:0.1uA-5mA
    AC:0.001mA-20mA AC:0.001mA-10mA
    Test accuracy ± (2.0% of reading + 5 words)
    Insulation test The output voltage
    (KV)
    DC:0.050-1.00 / / / /
    Test accuracy ±(2.0% setting + 2V) / / / /
    Test resistance  
    0.1MΩ-10GΩ
    0.2MΩ-10GΩ / / / /
    Test accuracy 1.0MΩ-10GΩ
    ±20%
    0.1MΩ-999MΩ ±10% / / / /
    Discharge function Automatic discharge after test / / / /
    Arc detection          
    Measuring range Corresponding current 1mA-20mA
    testing time 0.1S-999.9S
    Output frequency 50Hz/60Hz
    Input characteristics 115V/230V±10%  50Hz/60Hz
    Test  alarm Buzzer, LCD, FAIL indicator
    Keyboard lock Independent keyboard lock key
    screen size 5 inch TFT LCD
    Communication Interface HANDLER, RS232, RS485, USBDEV (computer interface), USBHOST (U disk interface)
    Voltage rise time 0.1S-999.9S
    Test time setting
    (AC / DC)
    0.2S-999.9S
    Voltage drop time 0.1S-999.9S
    waiting time 0.2S-999.9S
    Memory 16M  Flash, 50 test steps per file
    size(W×H×D 350mm×110mm×430mm 
     
    weight 15kg 14kg 15kg 14kg 15kg 14kg
    Accessories Test lead, ground lead, power lead,Cut connector DB9
    Optional accessories Upper computer software (including RS232 cable, USB cable, 485 connection)

  • Model picture type summary
    RK8N+
    Standard configuration
     
    The instrument is equipped with uncontrolled high pressure rod as standard, which can be purchased separately.
    RK00002
     
    Standard configuration
     
    The instrument is equipped with test line as standard, which can be purchased separately.
    RK00003
    Standard configuration
     
    The instrument is equipped with test line as standard, which can be purchased separately.
    RK00004
    Standard configuration
     
    BNC line is provided as standard and can be purchased separately.
    RK20 Standard configuration The instrument is equipped with DB9 as standard, which can be purchased separately.
    RK00001
    Standard configuration
     
    The instrument is equipped with American standard power cord, which can be purchased separately.
     
    Certificate and warranty card
     
    Standard configuration
     
    The instrument is equipped with standard certificate and warranty card.
     
    Factory calibration certificate
     
    Standard configuration
     
    Calibration certificate of standard equipment.
     
    instructions
     
    Standard configuration
     
    The instrument is equipped with standard product instructions.
     

  • RK9910 AC/DC Withstanding Voltage & Resistance Tester Click to download the instruction manual
    /uploads/soft/201021/RK99.doc
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