Major tech MT22 Instruction Manual Download Page 6

6

Function

Range

5. SPECIFICATIONS

The instrument complies with:   EN61010-1
Insulation:   

 

Class 2, Double insulation

Overvoltage category:   

CAT III 600V, CAT II 1000V

Display:  

 

 

2000 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

°

C to 50°C (32°F to 122°F) at < 70% 

relative humidity

Storage temperature:    

-20°C to 60°C (-4°F to 140°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

Accuracy is given at 18°C to 28°C (65°F to 83°F), less than 70% RH

4. SYMBOLS AND ANNUNCIATORS

 

Continuity

 BAT

 

Low Battery

 

Diode

 

DATA HOLD

  Data Hold

 

AUTO

 

AutoRanging

  

AC

 

Alternating Current or Voltage

 

 DC

 

Direct Current or Voltage

Summary of Contents for MT22

Page 1: ...INSTRUCTION MANUAL 1000V AC DC MULTIMETER MT22...

Page 2: ...2...

Page 3: ...AC Current 8 5 7 Resistance Auto Ranging 9 5 8 Temperature 9 5 9 Diode Test 9 6 Operation 9 6 1 Mode Button 10 6 2 Range Button 10 6 3 Data Hold Button 10 6 4 Max Hold Button 10 6 5 DC Voltage Measur...

Page 4: ...the operator to a shock hazard Always recognise the meter voltage limits as stated on the front of the meter Never apply voltage or current to the meter that exceeds the specified maximum This symbol...

Page 5: ...10A DC or AC measurements 6 Mode push button selection Continuity Diode AC DC Temperature C F 7 Range push button 8 Data Hold push button 9 MAX Hold push button Input Limits Function Maximum Input V D...

Page 6: ...es per second nominal Auto power off Meter automatically shuts down after approx 15 minutes of inactivity Operating environment 0 C to 50 C 32 F to 122 F at 70 relative humidity Storage temperature 20...

Page 7: ...20 00V 10mV 1 5 of rdg 3 dgts 200 0V 100mV 600V CAT III 1V 2 0 of rdg 4 dgts 1000V CAT II 2 0 of rdg 8 dgts 5 2 AC Voltage Auto ranging except 200mV Input Impedance 10M Frequency Range 50 to 60Hz Max...

Page 8: ...1 0 of rdg 3dgts 2000A 1A meter only Clamp on Adaptor accuracy not included 5 5 Clamp on Adaptors DC Current Sensor Clamp on Adaptor Note not provided 200A Range Input Sensitivity 1mV A 2000A Range I...

Page 9: ...racy 200 0 0 1 1 2 of rdg 4 dgts 2 000k 1 1 0 of rdg 2 dgts 20 00k 10 200 0k 100 1 2 of rdg 2 dgts 2 000M 1k 20 00M 10k 2 0 of rdg 3 dgts 5 7 Resistance Auto ranging Input Protection 500V DC or 500V A...

Page 10: ...D BUTTON The Data Hold function allows the meter to freeze a measurement for later reference 1 Press the DATA HOLD button to freeze the reading on the indicator The indicator HOLD will be appear in th...

Page 11: ...sert the black test lead banana plug into the negative COM jack 2 For current measurements up to 2000 A DC set the function switch to the A position and insert the red test lead banana plug into the A...

Page 12: ...e positive side of the circuit 8 Apply power to the circuit 9 Read the current in the display The display will indicate the proper decimal point value and symbol 6 8 AC CURRENT MEASUREMENTS CAUTION Do...

Page 13: ...jack and the red test lead banana plug into the positive jack 3 Touch the test probe tips across the circuit or part under test It is best to disconnect one side of the part under test so the rest of...

Page 14: ...urement 1 When the batteries become drained or drop below the operating voltage BAT will appear in the right hand side of the LCD display The battery should be replaced 2 Follow instructions for insta...

Page 15: ...r 3 Remove the old fuse from its holder by gently pulling it out 3 Install the new fuse into the holder 4 Always use a fuse of the proper size and value 10A 250V fast blow for the 10A range 1 Put the...

Page 16: ...www major tech com www majortech com au sales major tech com info majortech com au MAJOR TECH PTY LTD South Africa Australia...

Reviews: