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INSULATION RESISTANCE TEST MODE
0.0 , 1.0 – 999.9 M (0 = Off)
Same as Resistance display
Same as Resistance display
02 5 mA Output (3705, 3765, 3770 only)
The 5 mA Output option limits the output current of the instrument using software
control. The trip points are adjusted to a maximum of 5 mA and the software has
been modified so the high-speed maximum current shutdown is fixed at 5 mA. The
following specifications have been changed for this option:
DIELECTRIC WITHSTAND TEST MODE
03 5Ω Continuity (all models)
The 5Ω Continuity option increases the Ground Continuity maximum limit from 1.5Ω to
5Ω and increases the Ground Continuity offset range from 0.0Ω – 0.50Ω to 0.0Ω –
0.99Ω. The following specifications have been changed for this option.
DIELECTRIC WITHSTAND TEST MODE
Ground Continuity
Maximum Limit
Minimum Limit
Range:
Resolution
Accuracy
0.0Ω – 5.00Ω
0.01Ω
Ω (3% of setting + 0.02Ω)
Ground Continuity
Auto Offset
Range:
Resolution
Accuracy
0.0Ω - 0.99Ω
0.01Ω
Ω (3% of setting + 0.02Ω)
Calibration
The Calibration Procedure varies slightly with this option installed. The changes to the
calibration procedure are as follows: