亚洲国产精品线在线观看,99欧美精品久久久久免费观看,国产亚洲美女精品久久久久,亚洲精品无码aⅴ人在线还看国产,国产蜜臀AV在线二w区,国产精品久久久久乳精品爆

Product features

• ? 7 inch color touch screen;
  
• ? Support multi language, convenient for different users;
  
• ? Built in environment automatic detection program, automatically detect the test environment and remind users;
  
• ? Built in international standard grade parameters, easy and fast operation;
  
• ? Built in voltage and current probes, convenient for users to detect the output waveform;
  
• ? Self calibration function to ensure the normal operation of the equipment;
  
• ? RS232 interface, optional PC control software operation.

Product parameters

• Product model:
  

  Surge waveform
  

  Open circuit voltage
  

  short-circuit current
  

  Surge polarity
  

  Phase angle
  

  Programmable test program
  

  Output impedance
  

  Coupling / decoupling network
  

  Surge coupling mode
  

  frequency
  

  Interval time
  

  Working power supply
  

  ambient temperature

• SUR S8
  

  Voltage wave: 1.2/50 main 20%us current wave: 8/20 main 20%us
  

  0.2~8kv main 5%
  

  0.1~4kA±5%
  

  Positive, negative, positive / negative, negative / positive, alternating positive and negative,
  

  0~360 ° synchronous or asynchronous make-up 1 °
  

  Built in IEC standard, user-defined, programming, up to 40 groups
  

  2q (common mode 12q2)
  

  Built in, single-phase three wire, 16a, 50hz/60hz
  

  Differential mode 18uf/2q, common mode 9uf /10q
  

  1 ~ 9999 times
  

  10~9999s
  

  AC220V±10%; 50/60Hz 150W
  

  Temperature: 15 ℃ ~35 ° ℃; Relative humidity 10%-70%

Product recommendation

Three phase 10kV lightning surge generator sur T10

Model：SUR T10

The impact of lightning (indirect lightning) in nature and voltage changes caused by large switch switching in power supply lines on power supply lines and communication lines is particularly large, and the impact on products may be destructive. The lightning surge generator is used to evaluate the performance of the equipment when it is subjected to high-energy disturbance from the power line port and other signal line ports. The product meets the requirements of new standards such as iec61000-4-5 and gb/t17626.5.

Learn more

Three phase 20kV lightning surge generator sur T20

Model：SUR T20

The impact of lightning (indirect lightning) in nature and voltage changes caused by large switch switching in power supply lines on power supply lines and communication lines is particularly large, and the impact on products may be destructive. The lightning surge generator is used to evaluate the performance of the equipment when it is subjected to high-energy disturbance from the power line port and other signal line ports. The product meets the requirements of new standards such as iec61000-4-5 and gb/t17626.5.

Learn more

Three phase 15kV lightning surge generator sur T15

Model：SUR T15

The impact of lightning (indirect lightning) in nature and voltage changes caused by large switch switching in power supply lines on power supply lines and communication lines is particularly large, and the impact on products may be destructive. The lightning surge generator is used to evaluate the performance of the equipment when it is subjected to high-energy disturbance from the power line port and other signal line ports. The product meets the requirements of new standards such as iec61000-4-5 and gb/t17626.5.

Learn more