64
GMC-I Messtechnik GmbH
Technical Data
Ambient Conditions
Accuracy range
0
C ... +40
C
Operating temp. range
10
C ... +50
C
Storage temp. range
25
C ... +70
C (without batteries)
Relative humidity
40 to 75%, no condensation allowed
Elevation
to 2000 m
Deployment
Indoors, except within specified ambient
conditions
Display
LCD panel (65 mm x 36 mm) with analog and digital display includ-
ing unit of measure, type of current and various special functions
Background illumination
Background illumination is switched off approximately 1 minute
after it has been activated.
Analog
Display
LCD scale with bar graph or pointer,
depending upon the selected parameter
setting
Scaling
Linear (ranges other than M
ISO
):
5 ... 0 ...
30 with 35 scale divisions
for
, 0 ... 30 with 30 scale divisions in all
other ranges
Logarithmic M
ISO
range):
0.3
3
30
300
bar graph instead of pointer
Polarity display
With automatic switching
Overflow display
With the symbol
Measuring rate
40 measurements per second and display
refresh
Digital
Display / Char. Height 7-segment characters / 15 mm
Number of places
3¾ places, 3100 steps
Overflow display
“OL” is displayed for
3100 digits
Polarity display
“–” (minus sign) is displayed
if plus pole is connected to “
”
Measuring rate
10 and 40 measurements per second with
the Min/Max function except for the
capacitance, frequency and duty cycle
measuring functions
Refresh Rate
2 times per sec., every 500 ms
Electrical Safety
Safety class
II per DIN EN 61010-1:2011/
VDE 0411-1:2011
Measuring category
II
III
Nominal voltage
600 V
300 V
Fouling factor
2
Test voltage
3.5 kV~ per DIN EN 61010-1:2011/
VDE 0411-1:2011
Fuses
Fuse link
FF 1.6 A/700 V AC/DC;
6.3 mm x 32 mm; switching capacity:
50 kA at 700 V AC/DC;
protects the current measurement input in
the 300
A through 1 A ranges
Summary of Contents for METRAHIT T-COM PLUS
Page 5: ...GMC I Messtechnik GmbH 5 Standard Equipment Contact Persons ...
Page 11: ...GMC I Messtechnik GmbH 11 Safety Warnings ...
Page 25: ...GMC I Messtechnik GmbH 25 Control Functions ...
Page 41: ...GMC I Messtechnik GmbH 41 Measurements V Hz Temp m A Hz ...
