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ENGLISH

ELECTRICAL SPECIFICATIONS

DC Voltage Measurement

Range

Resolution

Accuracy

600mV ˜ 600V

0.1mV ˜ 0.1V

± (0.5% + 4 digits)

1000V

1V

± (0.8% + 10 digits)

Overload Protection:

 1000V   

Input Impedance (Nominal)

: 10M

Ω

, <100pF

Input Impedance (Low Z)

: 3k

Ω

, <200pF, up to 600V RMS

AC Voltage Measurement

Range

Resolution

Accuracy 

40Hz ~ 400Hz

Accuracy 

400Hz ~ 5kHz

600mV

0.1mV

± (0.75% + 5 digits)

± (2.0% +3 digits)

6V ~ 600V

1mV ~ 0.1V 

± (2.0% +3 digits)

1000V

1V

± (0.75% + 8 digits)

± (2.0% +3 digits)*

continued on next page.

  Do Not apply voltage to thermocouple.

•  Fahrenheit range: -58° to 1832°F (Celsius range: -50° to 1000° C)

8. Temperature: 

Features:  

Testing Fuse: 

•  When selecting uA or mA/A functions the meter will indicate 

LEAd” if the test leads are not properly connected to the meter. 

•  Note: This message remaining on the screen after properly 

connecting the test leads is an indication that the fuse is open.

7. 

Frequency (Hz) / Duty Cycle: <500kHz

Features:  

HOLD

6. 

Low Impedance (Low Z): < 600V 

  DO NOT use (LOW Z) mode at voltages greater than 600V.  

•  Press SELECT to choose AC or DC Voltage.
•  Use Low Impedance (LOW Z) mode to reduce ghost voltages
•  See AC/DC Voltage instruction 

 

Capacitance Features:  

HOLD

 Safely discharge capacitor before   

     measurement.

•  Reading may take up to 60 seconds 

for large capacitors.

AUTO HOLD MAX/MIN

REL

HOLD

Test Equipment Depot - 800.517.8431 

99 Washington Street Melrose, MA 02176 

TestEquipmentDepot.com 

Summary of Contents for MM2300

Page 1: ...1 8 5 7 MM2300 TRMS BACKLIGHT BAR GRAPH LEAD HOLDER MAX MIN 3 5 6 DIGIT 6000 COUNT LCD AUTO MANUAL RANGE AUTO HOLD HOLD Apo AUTO RANGE TRMS A HOLD 99 Washington Street Melrose MA 02176 Phone 781 665...

Page 2: ...Never use the meter on a circuit with voltages that exceed the category based rating of this meter Do not use the meter during electrical storms or in wet weather Do not use the meter or test leads i...

Page 3: ...return to live reading H Auto Manual Range Press repeatedly to cycle through manual ranges Press for 2 seconds to return to auto ranging mode AT is displayed on LCD only during auto ranging mode I Ma...

Page 4: ...digital display The scale of the bar graph is zero to the maximum reading of the selected range FUNCTION INSTRUCTIONS 1 AC Voltage 1000V Low Z 600V Features MAX MIN RANGE HOLD REL Do not attempt to m...

Page 5: ...HOLD Display shows Forward voltage drop if forward biased O L if reverse biased AUTO HOLD MAX MIN RANGE HOLD REL Resistance Features Do not measure resistance on a live circuit 60M AUTO HOLD HOLD REL...

Page 6: ...eatures Testing Fuse When selecting uA or mA A functions the meter will indicate LEAd if the test leads are not properly connected to the meter Note This message remaining on the screen after properly...

Page 7: ...verload Protection 600V RMS Capacitance Measurement Range Resolution Accuracy 60nF 0 01nF 3 5 6 digits 600nF 6000 F 0 1nF 1 F Overload Protection 600V RMS Frequency Measurement Range Resolution Accura...

Page 8: ...it DISPOSAL RECYCLE Caution This symbol indicates that equipment and its accessories shall be subject to a separate collection and correct disposal Rev A 01 27 12 139716 SYMBOLS USED ON LCD AC Measure...

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