MarMonix MMU-110 Manual de usuario
ev e ry
15 m in .
1 0A C O M
M A X
V
R a n g eM o d e
Ω
μ
C
AU TO
D C
AC
R E L F
T EM P
AUTO RANGING MULTIMETER
Products Code: MMU-110
User Manual
WWW.MARMONIX.CO
2
SAFETY INFORMATION
The following safety information must be observed to insure
maximum personal safety during the operation at this meter:
Do not use the meter if the meter or test leads look damaged,
or if you suspect that the meter is not operating properly.
Never ground yourself when taking electrical measurements.
Do not touch exposed metal pipes, outlets, fixtures, etc.,
which might be at ground potential. Keep your body isolated
from ground by using dry clothing, rubber shoes, rubber mats,
or any approved insulating material.
Turn off power to the circuit under test before cutting,
unsoldering, or breaking the circuit. Small amounts of current
can be dangerous.
Use caution when working above 60V dc or 30V ac rms.
such voltages poses a shock hazard.
When using the probes, keep your fingers behind the finger
guards on the probes.
Measuring voltage which exceeds the limits of the multimeter
may damage the meter and expose the operator to a shock
hazard. Always recognize the meter voltage limits as stated
3
on the front of the meter.
Never apply voltage or current to the meter that exceeds the
specified maximum:
SAFETY SYMBOLS
This symbol adjacent to another symbol, terminal or
operating device indicates that the operator must
refer to an explanation in the Operating Instructions
to avoid personal injury or damage to the meter.
This WARNING symbol indicates a potentially
hazardous situation, which if not avoided, could
result in death or serious injury.
This CAUTION symbol indicates a potentially
hazardous situation, which if not avoided, may
result damage to the product.
This symbol advises the user that the terminal(s) so
marked must not be connected to a circuit point at
which the voltage with respect to earth ground
WARNING
CAUTION
MAX
500V
4
35
every
4
15 min.
2
10A COM
MAX
V
RangeMode
Ω
TEMP
μ
C
1AUTO
DC
AC
REL F
6
7
9
8
exceeds (in this case) 500 VAC or VDC.
This symbol adjacent to one or more terminals
identifies them as being associated with ranges that
may, in normal use, be subjected to particularly
hazardous voltages. For maximum safety, the meter
and its test leads should not be handled when these
terminals are energized.
CONTROLS AND JACKS
`
5
1. 4000 count Liquid Crystal Display with symbolic signs
2. Function switch
3. 10A (positive) input jack for 10A DC or AC measurements
4. COM (negative) input jack
5. Positive input jack
6. MODE pushbutton
7. Range pushbutton
8. Data Hold & Backlight pushbutton
9. Relative pushbutton
SYMBOLS AND ANNUNCIATORS
Continuity
BAT Low Battery
Diode
DATA HOLD Data Hold
AUTO AutoRanging
AC Alternating Current or Voltage
DC Direct Current or Voltage
6
SPECIFICATIONS
The instrument complies with: EN61010-1.
Insulation: Class2, Double insulation.
Overvoltage category: CATIII 1000V, CATIV 600V .
Display: 4000 counts LCD display with function indication.
Polarity: Automatic, (-) negative polarity indication.
Overrange: “OL” mark indication.
Low battery indication: The “BAT” is displayed when the
battery voltage drops below the operating level.
Measurement rate: 2 times per second, nominal.
Auto power off: Meter automatically shuts down after approx. 15
minutes of inactivity.
Operating environment: 0 oC to 50 oC (32
o
F to 122
o
F) at <
70 % relative humidity.
Storage temperature: -20 oC to 60 oC (-4
o
F to 140
o
F) at < 80 %
relative humidity.
For inside use, max height: 2000m
Pollution degree: 2
Power: One 9V battery , NEDA 1604, IEC 6F22.
Dimensions: 150 (H) x 70 (W) x 48 (D) mm
Weight: Approx.: 255g.
7
Accuracy is given at 18 oC to 28 oC (65
o
F to 83
o
F), less than
70 % RH
DC Voltage (Auto-ranging)
Range Resolution Accuracy
400.0mV 0.1mV +0.5% of rdg + 2 dgts
4.000V 1mV
+1.2% of rdg + 2 dgts
40.00V 10mV
400.0V 100mV
600V 1V +1.5% of rdg + 2 dgts
Input Impedance: 7.8M.
Maximum Input: 1000V dc or 1000V ac rms.
AC Voltage (Auto-ranging except 400mV)
Range Resoluti
on
Accuracy
400.0mV 0.1mV +1.5%of rdg + 15 dgts
4.000V 1mV +1.2% of rdg + 3 dgts
40.00V 10mV +1.5% of rdg + 3 dgts
400.0V 100mV
600V 1V +2.0% of rdg + 4 dgts
Input Impedance: 7.8M.
Frequency Range:50 to 400Hz
Maximum Input: 1000V dc or 1000V ac rms.
8
DC Current (Auto-ranging for uA and mA)
Range Resolution Accuracy
10A 10mA +2.5% of rdg + 5 dgts
Overload Protection: 10A / 600V Fuse.
Maximum Input: 10A dc or ac rms on 10A range.
AC Current (Auto-ranging for uA and mA)
Range Resolution Accuracy
10A 10mA +3.0% of rdg + 7 dgts
Overload Protection: 10A / 600V Fuse.
Frequency Range: 50 to 400 Hz
Maximum Input: 10A dc or ac rms on 10A range.
Resistance (Auto-ranging)
Range Resolution Accuracy
400.0
0.1
+1.2% of rdg + 4 dgts
4.000k
1
+1.0% of rdg + 2 dgts
40.00k
10
+1.2% of rdg + 2 dgts
400.0k
100
4.000M
1k
40.00M
10k
+2.0% of rdg + 3 dgts
Input Protection: 1000V dc or 1000V ac rms.
9
Capacitance (Auto-ranging)
Range Resolution Accuracy
40.00nF 10pF +5.0% of rdg +50 dgts
400.0nF 0.1nF
+3.0% of rdg + 5 dgts
4.000uF 1nF
40.00uF 10nF
100.0uF 0.1uF +5.0% of rdg + 5 dgts
Input Protection: 1000V dc or 1000V ac rms.
Frequency (Auto-ranging)
Range Resolution Accuracy
9.999Hz 0.001Hz
+1.5% of rdg + 5 dgts
99.99Hz 0.01Hz
999.9Hz 0.1Hz
+1.2% of rdg + 3 dgts
9.999kHz 1Hz
99.99kHz 10Hz
999.9kHz 100Hz
9.999MHz 1kHz +1.5% of rdg + 4 dgts
Sensitivity: >0.5V RMS while ≤1MHz ;
Sensitivity: >3V RMS while >1MHz ;
Overload protection: 1000V dc or ac rms.
Duty Cycle
Range Resolution Accuracy
0.1%~99.9% 0.1% +1.2% of rdg + 2 dgts
Pulse width: >100us, <100ms;
Frequency width: 5Hz – 150kHz
10
Sensitivity: >0.5V RMS
Overload protection: 1000V dc or ac rms.
Temperature
Range
Resolution
Accuracy
-20
o
C~+760
o
C 1
o
C
+3% of rdg
+5
o
C/9
o
F
-4
o
F~+1400
o
F 1
o
F
Sensor: Type K Thermocouple
Overload protection: 1000V dc or ac rms..
Diode Test
Test current Resolution Accuracy
0.3mA
typical
1 mV +10% of rdg + 5 dgts
Open circuit voltage: 1.5V dc typical
Overload protection: 1000V dc or ac rms.
Audible continuity
Audible threshold: Less than 150 Test current: <0.3mA
Overload protection: 1000V dc or ac rms.
Tabla de contenidos
Manuales populares de Multímetro de otras marcas
Gossen MetraWatt
Gossen MetraWatt METRAmax 6 Manual de usuario
PeakTech
PeakTech 4000 Manual de uso y cuidado
YOKOGAWA
YOKOGAWA 90050B Manual de usuario
Gossen MetraWatt
Gossen MetraWatt METRALINE DMM16 Manual de usuario
Fluke
Fluke 8846A Manual de operación y mantenimiento
Tempo Communications
Tempo Communications MM200 Manual de usuario
