色琪琪av中文字幕一区二区丨亚洲成av人在线观看天堂无码丨99视频精品全部免费免费观看丨中文字幕在线亚洲二区丨高清一区二区三区日本久

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
  

  wave form
  

  EUT capacity
  

  Output pulse voltage us
  

  Input impedance ri
  

  Rising edge tr
  

  Pulse width TD
  

  Midpulse period T1
  

  Number of tests
  

  Output mode
  

  Equipment power supply
  

  ambient temperature

• RV P1P2a
  

  P1 (12V system) /p1 (24V system) /p2a
  

  20A
  

  0~-660V/0~+660V
  

  2 Q ,4Q 10 Q ,30 Q ,50 Q
  

  0.5~1us(10 Q)/1.5~3us( 50Q2)/0.5~1us(2Q2)
  

  50us,200us,300us,500us,1ms,2ms
  

  0.5~99.99s/0.2~99.99s
  

  1~9999 times
  

  Coaxial output, built-in coupling decoupling network output
  

  AC220V ± 10%50/60Hz
  

  15°C~35 C

Product recommendation

Three phase 6kV lightning surge generator sur T6

Model：SUR T6

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 6ka

Model：SUR 6KA

The lightning surge generator sur 6ka 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

Three phase 5kV pulse group generator EFT T4

Model：EFT T4

In the circuit, such as from the switching transient process (cutting off inductive loads, bouncing relay contacts, etc.), it will usually interfere with other electrical and electronic equipment in the same circuit. This kind of interference is characterized by high amplitude, short rise time, high repetition rate and low energy. Clusters of narrow pulses can charge the junction capacitance of semiconductor devices, which may cause circuit or equipment errors when accumulated to a certain extent. The burst generator determines a common reproducible evaluation basis for evaluating the performance of power supply ports, signal, control and grounding ports of electrical and electronic equipment when disturbed by electrical fast transient bursts. The products meet the requirements of new standards such as iec61000-4-4, en60100-4-4 and gb/t17626.4.

Learn more