Datasheet
GMC-I Messtechnik GmbH
7
METRAHITENERGY
TRMS SYSTEM Multimeter
Display
Transreflective LCD panel (65 x 36 mm) with display of up to 3
measured values, unit of measure, type of current and various
special functions.
Background Illumination
LED fiber-optic background illumination is switched off approx. 1
minute after it has been activated. If necessary, automatic
deactivation of background illumination can be disabled with the
appropriate parameter setting or via the interface.
Digital
Display / char. height 7-segment characters
Main display: 13 mm
Auxiliary displays: 7.5 mm
Number of places 60,000 counts/steps
Overflow display “OL” is displayed as of 61,000 + 1 digits
Polarity display “–” sign is displayed if plus pole is
connected to “”
Sampling rate 10 or 40 measurements per second with
the Min-Max function except for the
capacitance, frequency, duty cycle and
power measuring functions, 2000
measurements per second for fast DC
measurement
Refresh rate
V (DC, AC+DC), A,
, ,
EVENTS AC/DC, count
2 per second
Hz,
C (Pt100, Pt1000)
1 to 2 per second
C (J, K) 0.5 per second
Acoustic Signals
For voltage Intermittent signal at above 600 V
For current Intermittent signal at above 10 A
Continuous signal at above 16 A
Fuse
Fuse link FF (UR) 10 A/1000 V AC/DC,
10 mm x 38 mm,
breaking capacity of at least 30 kA at
1000 V AC/DC,
protects the current measurement input in
the 600 A to 10 A ranges
Electrical Safety
Per IEC 61010-1:2001/VDE 0411-1:2002
Protection class
II
Measuring category CAT III CAT IV
Operating voltage 600 V 300 V
Pollution degree
2
Test voltage
5.2 kV~
Electromagnetic Compatibility (EMC)
Interference emission
EN 61326-1: 2006, class B
Interference immunity
EN 61326-1: 2006
EN 61326-2-1: 2006
Ambient Conditions
Accuracy Range 0 C to +40 C
Op. temp. range
T
A
10 C to +50 C*
Storage temp. range 25 C to +70 C (without batteries)
Relative humidity 40 to 75%, no condensation allowed
Elevation To 2000 m
Deployment
Indoors, except within specified ambient
conditions
* Exception: measurement of current > 10 to 16 A, operation at up to 40 C
Mechanical Design
Housing Impact resistant plastic (ABS)
Dimensions 200 x 87 x 45 mm
(without rubber holster)
Weight Approx. 0.4 kg with batteries
Protection Housing: IP 52
Table Excerpt Regarding Significance of
IP Codes
IP XY
(1
st
digit X)
Protection Against Foreign
Object Entry
IP XY
(2
nd
digit Y)
Protection Against
Penetration by Water
5 Dust protected 2 Dripping (at angle of 15°)