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Home » Products » Transformer Testing Systems » Comprehensive Transformer Testing Systems » Automatic Transformer Tester

Automatic Transformer Tester

Automatic Transformer Tester
Automatic Transformer Tester
Product Code : 6235 + 7721 + 6905
Brand Name : MICROTEST
Product Description

Automatic Transformer Tester

623x series + 7721+6905 (transfermoer tester+Impulse/Surge tester+Hipot tester)  3 in 1 comprehensive transformer testing system, the one-stop comprehensive transformer testing system is the only product adopted by major Japanese manufacturers.

6235

  • Basic precision up to 0.1%
  • Test frequency up to 1MHz
  • Synchronous tests with multiple parameter settings
  • Able to test 30 items per second under fastest test speed
  • Optional Meter Mode function
  • High accuracy and stability

7721

  • The fully programmable continuous test
  • Measurement items include Area under curve comparison, Area size comparison, Waveform comparison, Flutter, Corona
  • Automatic Level Control Function (ALC) 
  • 21 Channel test
  • With Multi Winding Test Function

6905

  • Test items include (AC Withstand, DC Withstand, Insulation Resistance)
  • Rise time setting
  • User-friendly interface, easy to operate

Specification

Transformer Tester

Impulse/Surge Tester

Hi-Pot Tester

6235

6236

6237

7721

7620

Max Frequency

 Impulse Voltage

Output Voltage V

200K Hz

500K Hz

1M Hz

 200 ~ 5000V Programmable

AC 100V ~5KV, DC 100V~6KV , IR 100V ~ 1000V

  • 6235 Transformer Tester
  • 7721 Impulse/Surge Tester
  • 6905 Hipot Tester

 Test Mode

 AC, DC , IR

 Test Channel

 2 Channel

 Measurement Data

 AC Hi-Pot

 100V ~ 5000V AC, 50 / 60Hz, 0.01 ~ 10mA   

 DC Hi-Pot

 100V ~ 6000V, 0.01 ~ 5mA   

 Insulation

 DC 100 ~ 1000V, 1M ~ 9.99GΩ   

 Arcing

 1 ~ 10mA   

 Item 

 Range

 Resolution

 Accuracy

 AC Withstand (Output Voltage V)

 100V ~ 5000V

 10

±(3% of setting+5V)

 DC Withstand (Output Voltage V)

 100V ~ 6000V

 10

±(3% of setting+5V)

 Insulation Resistance (Output Voltage V)

100 ~ 1000Vdc

 10

±(3% of setting+5V)

 Specification

 Memory

 30 Sets   

 LCD Display

 320*240 graphic 

 Power Requirements

Voltage 115 / 230Vac ± 15%

 

Frequency  50 / 60Hz ± 5%

 Dimension (W*H*D)

 435x133x455 mm

 Weight

 15 kg


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