Associated Research 3870 AC/DC Hipot Tester

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Associated Research 3870 AC/DC Hipot Tester
  • Application

  • The new Hypot® Series is a powerful tool for production line Hipot testing with on-board data storage, a front panel USB, touch screen interface and other user friendly upgrades.
  • Key features

  • 5 kV AC and 6 kV DC Hipot Tester
  • Performs AC, DC, and Ground Continuity testing
  • Input: 100 to 120 VAC / 200 to 240 VAC, auto range
  • Improved traceability with on-board data storage
  • Enhanced security, and a touch screen interface

Specifications
Input specifications
Voltage 100 to 120 VAC / 200 to 240 VAC ± 10%, Auto Range
Frequency 50/60 Hz ± 5%
Fuse 3.15 A, Fast Blow 250 VAC
Dielectric withstand test mode
Output Rating 5000 V at 20 mA AC
6000 V at 7.5 mA DC
Maximum Limit, AC Range: 0.00 - 20.00 mA
Resolution: 0.01 mA
Accuracy: ± (2% of setting + 2 counts)
Maximum Limit, DC Range: 0 - 7500 μA
Resolution: 1 μA
Accuracy: ± (2% of setting + 2 counts)
Minimum Limit, AC Range: 0.000 - 9.999 mA
Resolution: 0.001 mA
Accuracy: ± (2% of setting + 2 counts)
Minimum Limit, DC Range: 0.0 - 999.9 μA
Resolution: 0.1 μA
Accuracy: ± (2% of setting + 2 counts)
Arc Detection Range: 0 - 9, ON/OFF Select
Ground Fault Interrupt GFI Trip Current: 450 μA max (AC or DC)
HV Shut Down Speed: < 1 ms
Current Display, AC Range 1: 0.000 - 4.000 mA
Range 2: 3.50 - 20.00 mA
Accuracy - All Ranges ± (2% of reading + 2 counts)
Current Display, DC Range 1: 0.0 μA - 400.0 μA
Range 2: 0.350 mA - 4.000 mA
Range 3: 3.50 mA - 7.50 mA
Accuracy - All Ranges ± (2% of reading + 2 counts)
DC Output Ripple ≤ 5% Ripple RMS at 6 KV DC at 7.5 mA, Resistive Load
Discharge Time < 50 msec for no load
< 100 msec for capacitive load
Maximum capacitive load vs output voltage 1 μF < 1 kV
0.75 μF < 2 kV
0.5 μF < 3 kV
0.08 μF < 4 kV
0.040 μF < 5 kV
0.015 μF < 6 kV
AC Voltage Waveform Sine Wave, Crest Factor = 1.3 - 1.5
Output Frequency Range: 50 or 60 Hz, User Selectable
Output Voltage Regulation ± (1% of output + 5 V) from no load to full load and over input voltage range
Dwell Timer Range: AC 0, 0.2 - 999.9 sec (0 = Continuous), DC 0, 0.4 - 999.9 sec (0 = Continuous)
Ramp Timer Range: Ramp-Up: 0.1 - 999.9 sec
Ramp-Down: AC 0.0 - 999.9 sec, Ramp-Down: DC 0, 1.0 - 999.9 sec (0=OFF)
Ground Continuity Current DC 0.1 A ± 0.01 A, fixed
Insulation resistance test mode
Voltage Setting Range: 30 - 1000 VDC
Resolution: 1 V
Accuracy: ± (2% of setting + 5 V)
Resistance Display
(Test voltage: 30 to 99 VDC)
Range: 1.000 - 1.999 MΩ; Resolution: 0.001 MΩ; Accuracy: ± (8% of reading + 2 counts)
Range: 2.00 - 19.99 MΩ Resolution: 0.01 MΩ; Accuracy: ± (8% of reading + 2 counts)
Range: 20.0 - 199.9 MΩ Resolution: 0.1 MΩ; Accuracy: ± (8% of reading + 2 counts)
Range: 200 - 999.9 MΩ Resolution: 1 MΩ; Accuracy: ± (8% of reading + 2 counts)
Resistance Display
(Test voltage: 100 to 499 VDC)
Range: 1.000 - 1.999 MΩ; Resolution: 0.001 MΩ; Accuracy: ± (8% of reading + 2 counts)
Range: 2.00 - 19.99 MΩ Resolution: 0.01 MΩ; Accuracy: ± (8% of reading + 2 counts)
Range: 20.0 - 199.9 MΩ Resolution: 0.1 MΩ; Accuracy: ± (8% of reading + 2 counts)
Range: 200 - 999.9 MΩ Resolution: 1 MΩ; Accuracy: ± (8% of reading + 2 counts)
Resistance Display
(Test voltage: 500 to 1000 VDC)
Range: 1.000 - 9.999 MΩ; Resolution: 0.001 MΩ; Accuracy: ± (2% of reading + 2 counts)
Range: 10.00 - 99.99 MΩ; Resolution: 0.01 MΩ; Accuracy: ± (2% of reading + 2 counts)
Range: 100.0 - 999.9 MΩ; Resolution: 0.1 MΩ; Accuracy: ± (2% of reading + 2 counts)
Range: 1,000 - 9,999 MΩ; Resolution: 1 MΩ; Accuracy: ± (5% of reading + 2 counts)
Range: 10,000 - 50,000 MΩ; Resolution: 1 MΩ; Accuracy: ± (15% of reading + 2 counts)
Charge-LO Range: 0.000 to 3.500 μA DC or Auto Set
Ramp timer Range: Ramp-Up: 0.1 to 999.9 sec
Ramp-Down: 0, 1.0 to 999.9 sec, (0=OFF)
Delay Timer Range: 0.5 to 999.9 sec (0=OFF
Dwell timer Range: 0, 0.5 to 999.9 sec (0=continuous)
General specifications
Remote Control & Signal I/O Inputs: Test, Reset, Hardware Interlock, File Recall
Outputs: Pass, Fail, Test-in-Process, Reset-Out, Start-Out
Vmax Displays the maximum voltage values recorded during a breakdown
Imax Displays the maximum leakage current value read during a test
Memories 50 steps
1500 test results
Interface USB standard
Language English, Traditional Chinese, Simplified Chinese, Turkish, Portuguese, Spanish, German, French
Security Multiple user setups with ID and password
Dimensions (W x H x D) 8.5 x 3.5 x 11.9 in., (215 x 88.1 x 300 mm)
Weight 12 lbs (5.46 kgs)
For detailed specifications please see: Associated Research 3870 Data Sheet