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9330/9331/9332
PCB Testing Equipments
FPCB Testing Equipments

The main feature of MICROTEST 9930/9331/9332 is the resistance of the PC board copper wiring is enable to do the general examination and precision measurement simultaneously. Meanwhile, the minimum resistance can be measured to 1mΩ. The mechanical structure with double cylinder press to increase the stability of the testing. The existing applied industry is the high-tech 3C products. For instance, the smart phones and the wearable electronics (membrane keyboard/membrane switch) need fine quality testing of PCB or FPCB, and the high security requirements of PCB of the central instrument control panels and the various sensible parts of the cars requires a lot of high precise testing equipment.

  • Support Chinese/English operating system
  • Fast and precise 4-wire measurement
  • Boot self-diagnosis  
  • Automatically scan & pin search
  • Synchronous tests with multiple parameter settings
  • Support open/short calibration function
  • The fully programmable continuous test
  • Testing data save function
  • Support computer connection and advanced software editing function
  • Support USB storage function
  • High voltage insulation test up to DC300V/100MΩ(9330)
  • DC voltage insulation test up to 1500V/1.2GΩ and AC voltage leakage current test up to 1000V/5mA(9331)
  • Built-in Meter mode, dual-purpose and highest efficiency(9332)
  • Built-in 100 mA DC Bias(9332)
  • Stable double-cylinders press system
  • Customized fixture design

Specifications

    
Model 9330 9331 9332
Test Pin 512/1024 128/256   48 
Conductance Test
(
4-Wire)
1mΩ~50Ω
1%±2mΩ
1mΩ~50Ω
1%±1mΩ
0.01mΩ~10MΩ
1%±1mΩ
Test Frequency  - 1KHz 20Hz-200kHz
AC Test level - 1V 10mV-2V
Resistance Test 1mΩ~100KΩ   
 1%±2mΩ
0.1Ω  ~ 1 0MΩ  
1%±0.1Ω
0.01mΩ~100MΩ  
0.1%±1mΩ
Capacitor Test - 10pF~1000µF 
1%±10pF
0.01pF~1F      
0.1%±1pF
Inductor Test - - 0.1nH to 100H 
0.1%±1nH
Diode Test -  0 - 7V -
Open/Short Test  1KΩ ~ 50KΩ  1KΩ ~ 50KΩ  1KΩ ~ 50KΩ
Insulation Test voltage DCHV  50V~300V  0~ 1500V  -
Insulation Test  1MΩ~50MΩ  
±10%
 0.1MΩ~1.2GΩ
±10%
 -
Leakage Test voltage ACHV  -  0 ~ 1000V   -
Leakage Current Test IL  -  0.1mA ~5mA  -
Conductance Test Time   400 Points/Sec Approx.  100 Points/Sec Approx.   20 Points/Sec Approx.
O/S Test Time   4,000 Points/Sec  1,000 Points/Sec  -
Input 1. Auto Learn
2. File Download
1. Auto Learn
2. File Download 
1. Editing
2. File Download 
Computer
  Windows XP Dual Core 2.7GAbove   option   option
Display   19”LCD Monitor   option   option
Power Supply  AC220V 1100W  AC110/ 220V 500W  AC110/220V 500W
Working Temperature   10°C~40°C   10°C~40°C   10°C~40°C
Working Humidity   Less than 50% Relative   Less than 50% Relative   Less than 50% Relative
Air Supply  5~8Kg/cm²  5~8Kg/cm²  5~8Kg/cm²
Test Area W*D  500 x 450 mm  300 x 200 mm  300 x 200 mm
Cylinder Distance  250mm   250mm   250mm
Cylinder Diameter  Ø 25mm   Ø 12mm  Ø 12mm 
Size L*W*H 830 x 780 x 1350 mm  750 x 750x 700 mm  750 x 750x 700 mm 
Weight 300 Kg    120 Kg   120 Kg
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