Công ty TNHH công nghệ số Tân Thành

Đồng hồ đo điện trở cách điện, Victory VICTOR digital insulation resistance tester high voltage megohmmeter VC3125 5000V/2500V

  • Đăng ngày 19-11-2019 06:31:26 PM - 474 Lượt xem
  • Mã sản phẩm: VC3125 5000V/2500V
  • Đồng hồ đo điện trở cách điện, Victory VICTOR digital insulation resistance tester high voltage megohmmeter VC3125 5000V/2500V


    Tình trạng sản phẩm:


    ,   DC voltage measurement: the DC : 0 ~ ± 1000V   the AC : 30 ~ 600V ( 50 / 60Hz )

    , the   measurement shows a maximum of 9999 words, 36- segment bar graph display

    , the   measurement rate is about 0.5 times / sec

    ,   high-voltage insulation resistance detection is automatic range

    ,   continuous test function

    ,   set the test time TIME function

    ,   automatic discharge function

    ,   step voltage test, temperature measurement, leakage current display

    ,   the actual output voltage and insulation resistance measurements displayed simultaneously

    10 ,  built-in real-time clock, can provide accurate timing for recording and measurement work

    11 two convenient data logging functions: manual recording and automatic recording, and easy to query record data 

    12 ,  using panel calibration technology, can be calibrated without opening the case

    13 ,  can be powered by alkaline battery, Ni-Hi battery or power adapter, battery compartment door can be easily replaced

    14 ,  with automatic backlight off and automatic power off function, large screen LCD display with white LED backlight

    15 meter by isolating the USB interface and computer communications, computer and operate the instrument 

    Basic technical specifications ( applicable for one year after calibration, 23 °C ±5 °C , 0 to 70% RH , accuracy = ± ( % reading + LSD ))  

    Insulation resistance test

    3125

     

     

     

     

     

    Rated voltage

    500V

    1000V

    2500V

    5000V

     

    Measuring range

    0.0 to 99.9 MΩ

    100 to 999 MΩ

    1.00 to 5.00 GΩ

    0.0 to  99.9 MΩ

    100 to 999 MΩ

    1.00 to 9.99GΩ

    0.0 to 99.9 MΩ

    100 to 999 MΩ

    1.00 to 9.99GΩ

    10.0 to 99.9GΩ

    0.0 to 99.9 MΩ

    100 to 999 MΩ

    1.00 to 9.99GΩ

    10.0 to 99.9GΩ

    100 to 1000 GΩ

    1.00 to 1.20TΩ

     

    Open circuit voltage

    DC 500V

    + 20%  -0%

    DC 1000V

    + 20% -0%

    DC 2500V

    + 20% -0%

    DC 5000V

    +20% -0%

     

    Rated test

    Power     flow

    0.5MΩ load

    1mA--1.2mA

    1MΩ load

    1mA--1.2mA

    2.5MΩ load

    1mA--1.2mA

    5MΩ load

    1mA-1.2mA

     

    Short circuit current

    About 1.3mA

    Accuracy

    ±5% rdg ± 3dgt / ±20% (100GΩ or more )


    Leakage current measurement

     

    Electric flow range

    Measuring range

    Accuracy

    5uA

    0.000 5.250uA

    ±10%rdg±5dgt

    50uA

    5.00 to 52.50uA

    ±2.5% rdg±5dgt

    250uA

    50.0 to 262.5uA

    ±2.5% rdg±5dgt

    1500uA

    250 1500uA

    ±2.5% rdg±5dgt

     

    Voltage test

     

    basic skills

    DC voltage

    AC voltage

    Measuring range

    to ±1000V

    30  600V (50/60Hz)

    Resolution

    1V

    Accuracy

    ±2%rdg±3dgt

     

    Temperature measurement

     

    Measuring range

    Accuracy

    0.0 to 25.0oC

    ±1oC

    25.0 to 70.0oC

    ±2.oC

     

     

    General characteristics

     

    Calibration cycle and warm-up time

    To ensure the accuracy of this watch, the calibration period is one year.

    Boot warm-up time is greater than 10 minutes

    Display and backlight

             LCD size: 63.7×104.7mm

             White LED backlight, can set backlight time 0 ~ 3600 seconds

                External dedicated DC 12V power adapter

                     Automatic shutdown operation: can set the automatic shutdown time 0 ~ 60 minutes

    Size and weight

     Dimensions ( L × W × H ):   210 × 155 × 95 ( mm ) ,

     Weight: about 1750g

    annex

            A set of     dedicated high voltage test lines

        Alkaline battery (LR14)  8        sections 

        Manual a            

        Carrying case a                

        12V power adapter a         

        USB communication line a             

        CD of a              

         

     



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