14
GMC-I Messtechnik GmbH
7
Characteristic Values
Measurements with
METRACLIP 61
as accessory:
Protective conductor
current measurement Measuring range:
0 ... 30 mA AC
Measurements with
PROFITEST MXTRA
as
accessory:
Protective conductor
measurement
Measuring range:
0.1
Ω
... 6
Ω
,
see technical data on
R
LO
function of the
PROFITEST MXTRA
Insulation
measurement
Measuring range:
50 k
Ω
... 500 M
Ω
,
see technical data on
R
ISO
function of the
PROFITEST MXTRA
Connections
Test Outlets
Earth contact
1P+N+PE, 16 A, 230 V
CEE 3P+N+PE
16 A 400 V
Test Plug
Earth contact
1P+N+PE, 16 A, 230 V
CEE 3P+N+PE
16 A 400 V
Probe Connection
2 mm connector socket with 1 M
Ω
safety
impedance (laid out and as 5 x 200 k
Ω
in
series) as series resistor to conductor L at
the connection for the earthing contact plug
Touch current limited to 0.5 mA in accor-
dance with
DIN EN 61010-1
if the device is
used for its intended purpose
Power Supply
Nominal line voltage
230/400 V 50 Hz
Mains connection
Earthing contact plug:
230 V 1P+N+PE 16 A
or
CEE plug: 230/400 V
3P+N+PE 16 A
Throughput rating
Earth contact: 10 VA
CEE:
30 VA
Power consumption
Earth contact: < 2 VA
CEE:
< 4 VA
Electrical Safety
Measurement
category
300 V CAT II
Pollution degree
2
Fuse links
5 ea. FF315mA/500V
Ambient Conditions
Operating temperature
-5 ... + 50
°
C
Storage temperature
-20 ... + 60
°
C
Relative humidity
Max. 75%,
no condensation
allowed
Mechanical Design
Test adapter
protection
IP 40 per DIN VDE
0470, part 1,
connections: IP 20
Dimensions
Housing (WxHxD):
approx. 24 x 17.5 x
11 cm (without con-
nector cable, with sur-
face mount sockets)
Mains connector cable
length with plug:
earthing contact/CEE:
approx. 97/100 cm
Connector cable length
with test plug: earthing
contact/CEE to PRCD:
approx. 57/60 cm
Weight
Approx. 2.4 kg (with
connector cable)
8
Maintenance
8.1
Housing Maintenance
No special maintenance is required. Keep
outside surfaces clean and dry. Use a
slightly dampened cloth for cleaning. Avoid
the use of solvents, cleansers and abrasives.
Note!
If the test adapter has not been used
for a long period of time, the switches
may demonstrate increased contact
resistance depending upon storage
conditions. If this is the case, actuate
the switches several times.
PROFI
TEST
⏐
P
RCD
Characteristic Values – Maintenance