Associated Research 7720 DC Hipot Tester

Associated Research 7720 DC Hipot Tester
  • Features & specifications

  • Automated 20kV DC Hipot Tester
  • SmartGFI feature ensures maximum operator safety
  • Automate tests with PC or run using intuitive user interface
  • Advanced features enhance productivity on production line or in lab
  • Dielectric withstand mode is 20kV at 5mA DC
  • Input: 115/230VAC ±10% user selectable, single phase
  • Ideal for automated (or manual) DC testing to 20kV

Dielectric Withstand Test Mode
Output Rating 20 kV at 5 mA DC
Maximum Limit Range 1: 0.0 - 999.9 μA
Range 2: 1000 - 5000 μA
Resolution: 0.1 μA/step
Accuracy: ± (2% of setting + 2 counts)
Voltage Display Range: 0.00 - 20.00 kV Full scale
Accuracy: ± (2% of reading + 20 V)
Current Display Range 1: 0.0 - 350.0 μA
Range 2: 300 μA - 5000 μA
DC Output Ripple ≤ 5% Ripple at 20 kV at 4999 μA, Resistive Load
Output Regulation ± (1% of output + 10 V) from no load to full load
Dwell Timer Range: DC 0, 0.4 - 999.9 sec (0 = Continuous)
Ramp Timer Range: 0.4 - 999.9 sec

General Specifications
Mechanical Tilt up feet
Dimensions (W x H x D) 16.93 x 5.24 x 15.75 in., (430 x 133 x 400 mm)
Weight 48.9 lbs (22 kgs)
Interface Standard USB/RS-232. Optional GPIB
Memory 50 Memories