影音先锋男人站-免费的av网站-无码精品人妻一区二区-丝袜ol美脚秘书在线播放-日韩精品福利-午夜免费观看视频-日韩少妇av-国产福利小视频在线观看-体内精69xxxxxx-好av-夜夜欢视频-乳色吐息在线看-国产最爽的乱淫视频国语对白-高潮一区二区-四虎影像

Product features

• ? 7-inch touch screen operation;
  
• ? Support multi language, convenient for different users;
  
• ? Built in environment automatic detection program, automatically detect the test environment and remind users;
  
• ? Programmable operation, realizing the setting function with one key;
  
• ? Built in international standard grade parameters, easy and fast operation;
  
• ? Rs232/usb interface, which can be controlled by PC and print test report.

Product parameters

• Product model
  

  Output voltage us
  

  Input impedance ri
  

  Pulse polarity
  

  Pulse width TD
  

  Rising edge tr
  

  Pulse frequency
  

  Interpulse interval T1
  

  Pulse train length T4
  

  Burst interval T5
  

  Output mode
  

  Coupling / decoupling network
  

  Test time
  

  Equipment power supply
  

  ambient temperature

• RV P3
  

  5~±100ov
  

  50Q
  

  Positive and negative
  

  150ns±50ns
  

  5ns±1.5ns
  

  1khz~300khz (0.5khz/ step) 0.5KHz; Standard recommendation: 10kHz
  

  100us
  

  1ms ~ 100ms
  

  0.02s ~99.99s
  

  Coaxial output, built-in coupling / decoupling network output
  

  Built in, 25A
  

  1 ~9999s
  

  AC220V±10%50/60Hz
  

  15C~35C

Product recommendation

Single Phase 10A Voltage Dips Generator

Model：VDT S10

Voltage dips/sags, short interruptions are caused by failures of the power grid and power facilities or sudden large changes in loads. In some cases, there will be two or more consecutive dips or interruptions. Voltage changes are caused by continuous changes in the loads connected to the grid. If the EUT cannot respond in time to changes in the power supply voltage, it may cause malfunctions. Voltage dips generators are used to evaluate the performance of electrical and electronic equipment when subjected to voltage dips/sags, short interruptions, and voltage changes. Products fully meet the requirements of standards IEC/EN 61000-4-11 and GB/T17626.11.

Learn more

Single phase 8Kv lightning surge generator sur S8

Model：SUR S8

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

Impulse current generator sur 20KA

Model：SUR 20KA

The lightning surge generator sur 20KA is used to inspect the anti surge protection devices such as zinc oxide arrester valve piece, varistor, SPD, TVs tube, gas discharge tube, etc. for surge impact test. The product produces 8/20us surge pulse waveform, and the technical indicators of the waveform comply with the provisions of national standards and IEC standards.

Learn more