Operation Manual

64 GMC-I Messtechnik GmbH
Technical Data
Response Time (after manual range selection)
Reference Conditions
Ambient temperature
+23 C 2K
Relative humidity 40% to 75%
Meas. Qty. Freq. 45 Hz ...65 Hz
Meas. Qty. Waveshape
Sine
Battery voltage 3 V 0.1 V
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 including
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 pointer
Scaling Linear
:
5 ... 0 ... 30 with 35 scale divisions
for , 0 ... 30 with 30 scale divisions in all
other ranges
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, convertible to
4¾ places* in measuring function V DC and
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
* Function only available with customer-specific variant
Measured Quantity /
Measuring Range
Response Time
Digital Display
Measured Quantity
Jump Function
V, V
A, A
1.5 s
From 0 to 80%
of upper range limit value
300 ... 3 M 2s
From to 50%
of upper range limit value
30 M, M
@UISO
Max. 5 s
Continuity < 50 ms
C (Pt 100) Max. 3 s
1.5 s
30 nF ... 300 FMax. 5s
From 0 to 50%
of upper range limit value
>10 Hz 1.5 s