Specifications

July 2010
BLACKBOX PORTABLE QUICK REFERENCE GUIDE
II—6
Before Getting Started | Elspec
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Description
Comments
23
I4/Neutral current probe detection
indicator
24
IDC/Earth probe detection indicator
25
VDC “presence” indicator
Available only in the G4500
26
L1 voltage sensor socket
27
Neutral voltage sensor socket
28
L2 voltage sensor socket
29
Earth/Ground reference socket
30
L3 voltage sensor socket
31
I1/L1 current probe socket
32
I2/L2 current probe socket
33
I3/L3 current probe socket
34
I4/Neutral current probe socket
35
IDC/Earth current probe socket
Available only in the G4500
36
VDC (minus) probe socket
Available only in the G4500
37
VDC (plus) probe socket
Available only in the G4500
38
Main Power supply ON/OFF Switch
39
Fuse holder
40
Main Power Supply inlet socket