GMC-I Messtechnik GmbH
11
Safety Precautions
1.2
Meanings of Danger Symbols
Warning concerning a point of danger
(attention, observe documentation!)
Symbol on the LCD:
Warning concerning dangerous voltage at the measurement
input: U > 45 V
Note
The auto power off function (
APoFF
parameter) is deactivated
when dangerous touch voltage is applied.
1.3
Meanings of Acoustic Warning Signals
Voltage warning: > 600 V (intermittent acoustic signal)
Current warning: > 10 A (intermittent acoustic signal)
Current warning: > 16 A (continuous acoustic signal)
!