■ 8-channel parallel output of withstand voltage, 

   and each channel is non-interfering

■ Output: AC: 5kV/10mA; DC: 6kV/5mA 

■ Insulation resistance test voltage: 0.10kV -1.00kV

■ Each channel can be extended with four-channel scanners, 

   support 4 four-channel scanners at most which means one 

   instrument can be extended to 128 channels

■ Four-channel scanner supports contact check function

■ 7-inch 800×480 dot-matrix, TFT-LCD display 

■ Chinese and English operation interface and concise 

   interface operation design

■ Enhanced security: electric shock protection

■ Rapid discharge and arc detection function

■ Arbitrarily set voltage rising time and test time in 999.9 

   seconds; freely set waiting time for insulation resistance

■ Key-Lock Function

■ Display the PASS/FAIL result of each channel independently 

   and the total result simultaneously

■ Store 100 test files and each file can hold at most 20 testing 

   steps

■ Expand each channel of TH9010 to 4 channels 

■ TH9010 supports 4 four-channel scanners at 

   most which means one instrument can be extended 

   to 128 channels

■ Four-channel scanner supports contact check function

■ 4-channel parallel output of withstand voltage, 

   and each channel is non-interfering

■ Output: AC:5kV/10mA; DC: 6kV/5mA 

■ Insulation resistance test voltage: 0.10kV -1.00kV

■ Each channel can be extended with four-channel scanners, 

   support 4 four-channel scanners at most which means one 

   instrument can be extended to 64 channels

■ Four-channel scanner supports contact check function

■ 7-inch 800×480 dot-matrix, TFT-LCD display 

■ Chinese and English operation interface and concise 

   interface operation design

■ Enhanced security: electric shock protection

■ Rapid discharge and arc detection function

■ Arbitrarily set voltage rising time and test time in 999.9 

   seconds; freely set waiting time for insulation resistance

■ Key-Lock Function

■ Display the PASS/FAIL result of each channel independently 

   and the total result simultaneously

■ Store 100 test files and each file can hold at most 20 testing 

   steps

■ Expand each channel of TH9010A to 4 

   channels 

■ TH9010A supports 4 four-channel scanners at 

   most which means one instrument can be extended to 

   64 channels

■ Four-channel scanner supports contact check function

■ Expand the single-channel withstand voltage insulation tester to 16 channels

■ Can be connected to multiple expanders simultaneously

■ Channel continuity detection function

■ Support contact check function