Megger DET4 Series User Manual

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 The instrument will display the warning triangle and a voltage over-range condition if the ground
noise voltage is above 100 V – no resistance reading is possible under this condition.
 The instrument will display the warning triangle above 2 A – no ART testing is possible under this
condition.
 The instrument will display the warning triangle and an over-range condition above 20 A – no ART
testing is possible under this condition.
 Ensure that the ICLAMP jaw mating surfaces are free of dust and contamination and that they contact
completely when the ICLAMP is closed.
 Currents carried by conductors in close proximity to the ICLAMP may affect calibration and reduce the
accuracy of measurements made.

Megger DET4 Series Specifications

General

Brand	Megger
Model	DET4 Series
Category	Test Equipment
Language	English