2
GMC-I Messtechnik GmbH
1 NETZ-VDE switch (mains-VDE)
2 Measuring selector switch: L1-L2-L3
3 Connector socket/terminal for DUT
phase conductor (parallel to test sockets)
4 Connector socket/terminal for DUT pro-
tective conductor (parallel to test sockets)
5 Connector socket/terminal for
conductive parts of the DUT for testing
for the absence of voltage in accordance
with DIN VDE 0701–0702, and for
contact current measurement for
protection class II devices
6 Measuring function selector switch for
METRATESTER 5+
7 Contact surface for finger contact
8 Plug connector for mains cables
9 Mains / emergency stop switch,
undervoltage trigger can be connected
at zero setting
10 “Durchgang” (continuity) indicator lamp
11 Connector sockets for continuity test
with max. 33 V AC
12 RCD (residual current circuit beaker)
4*25 A, 0.03 A
13 Three circuit breakers, B16 A
14 Polarity reversing switch
15 CEE socket, 3P+N+PE, 32 A, 230/400 V
max. 16 A !
16 Fuse, T 0.1/250G
17 CEE socket, 3P+N+PE, 16 A, 230/400 V
18 Earthing contact outlet
19 Mains indicator lamps, L1-L2-L3
20 Test sockets, L1-L2-L3-N-PE
21 Probe cable with clip / test probe
22 Mains cable with earthing contact plug
and coupling socket
23 Mains cable with CEE 16 A, 5-pole
mains plug and coupling socket