Operation Manual
Table Of Contents
- 1 Safety Features and Precautions
- 2 Initial Start-Up
- 3 Selecting Measuring Functions and Measuring Ranges
- 4 Display (LCD)
- 5 Measured Value Storage – DATA / MIN-MAX Key
- 6 Voltage and Frequency Measurement
- 7 Current Measurement
- 8 Resistance Measurement
- 9 Continuity Testing
- 10 Diode Testing
- 11 Capacitance Measurment
- 12 Frequency Measurement – Duty Cycle Measurement
- 13 Temperature Measurement with Pt100 and Pt1000
- 14 Temperature Measurement with Type K Thermocouple
- 15 Characteristic Values
- 16 Maintenance
- 17 Multimeter Messages
- 18 Repair and Replacement Parts Service Calibration Center* and Rental Instrument Service
- 19 Product Support
22 GMC-I Messtechnik GmbH
Influence Quantities and Influence Error
1)
With zero balancing
2)
Indicated error applies as of a display value of 10% of the measuring range.
Influence
Quantity
Sphere
of Influence
Measured Quantity /
Measuring Range
1)
Influence Error
( % + d) / 10 K
Temperature
0 C
+21 C
and
+25 C
+40 C
V 0.2 + 10
V ~ 0.4 + 10
300 A 300 mA
+ ~
0.5 + 10
3 A / 10 A + ~ 1 + 10
300 300 k 0.2 + 10
3M 0.2 + 10
30 M 1 + 10
30 nF 30 F 0.5 + 10
Hz / % 0.5 + 10
C (Pt100) 0.5 + 10
Influence
Quantity
Sphere
of Influence
(max. resolution)
Frequency
Intrinsic Uncertainty
2)
( % rdg. + d)
Frequency
V~
(AC)
3.0000 V
30.000 V
> 15 Hz ... 45 Hz 3 + 30
> 65 Hz ... 1 kHz 1.5 + 30
> 1 kHz ... 5 kHz 2.5 + 30
> 5 kHz ... 10 kHz 3 + 30
300.00 mV
300.00 V
600.0 V
> 15 Hz ... 45 Hz 3 + 30
> 65 Hz ... 10 kHz 3 + 30
Influence
Quantity
Sphere of
Influence
(max. resolution)
Frequency
Intrinsic Uncertainty
2)
( % rdg. + d)
Frequency
I~
(AC)
300.00 A
3.0000 mA,
30.000 mA
10.000 A
> 15 Hz ... 45 Hz
3 + 30
> 65 Hz ... 1 kHz
300.00 mA
> 15 Hz ... 45 Hz 3 + 30
> 65 Hz ... 500 Hz 1.5 + 30
> 500 Hz ... 1 kHz 3 + 30
3.0000 A
> 15 Hz ... 45 Hz 3 + 30
> 65 Hz ... 500 Hz 1.5 + 30
> 500 Hz ... 1 kHz 3 + 30