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INSTRUCTION MANUAL

1500V DC MULTIMETER

IV

MT1885

Содержание MT1885

Страница 1: ...INSTRUCTION MANUAL 1500V DC MULTIMETER IV MT1885...

Страница 2: ...2...

Страница 3: ...t 12 6 10 NCV Contact AC Voltage Test NCV 12 6 11 Mode Bluetooth Button 12 6 12 Data Hold Button 13 6 13 Range Button 13 6 14 Min Max Button 13 6 15 Low Battery Indication 13 7 Maintenance 14 7 1 Batt...

Страница 4: ...ct to earth ground exceeds in this case 1000 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 particularl...

Страница 5: ...4 NEVER connect the meter leads across a voltage source while the function switch is in the current resistance or diode mode Doing so can damage the meter 5 ALWAYS discharge filter capacitors in power...

Страница 6: ...n 3 RANGE button 4 MODE button 5 Function switch 6 mA A and 10A input jacks 7 COM input jack 8 Positive input jack 9 Backlight and Hold button 10 MAX MIN button 11 REL button Note Tilt stand and batte...

Страница 7: ...t Minimum Maximum Auto Range Timing symbol Backlight Bargraph Volts Auto ranging Display hold Degrees Fahrenheit Degrees Centigrade 6 OPERATING INSTRUCTIONS WARNING Risk of electrocution High voltage...

Страница 8: ...e circuit Touch the red test probe tip to the positive side of the circuit 4 Read the voltage on the display 6 2 AC VOLTAGE MEASUREMENTS CAUTION Do not measure AC voltages if a motor on the circuit is...

Страница 9: ...ments up to 600mA DC set the function switch to the mA position and insert the red test lead banana plug into the A mA jack press mode button to select AC or DC 4 For current measurements up to 10A DC...

Страница 10: ...it is open the display will indicate OL 6 4 RESISTANCE MEASUREMENTS WARNING To avoid electric shock disconnect power to the unit under test and discharge all capacitors before taking any resistance me...

Страница 11: ...TS 1 Set the rotary function switch to the CAP position 2 Insert the black test lead banana plug into the negative COM jack 3 Insert the red test lead banana plug into the positive V jack 4 Touch the...

Страница 12: ...will be cancelled the sign disappears in the LCD and enters into the sleep status power off press the key then power on will have Auto Power off function 3 Press and hold MODE button to open the Bluet...

Страница 13: ...to Auto Ranging This automatically selects the best range for the measurements being made and is generally the best mode for most measurements For measurement situations requiring that a range be manu...

Страница 14: ...before removing the back cover or the battery or fuse covers 7 MAINTENANCE WARNING To avoid electric shock do not operate your meter until the battery and fuse covers are in place and fastened securel...

Страница 15: ...Accuracy 6 000V 1mV 0 8 of reading 4digits 60 00V 10mV 600 0V 100mV 1000V 1V 1 2 of reading 4 digits 8 2 AC VOLTAGE AUTO RANGING All AC voltage ranges are specified from 5 of range to 100 of range AC...

Страница 16: ...1k 2 0 of reading 8digits 60 00M 10k 8 5 RESISTANCE AUTO RANGING Input Protection 250VDC AC RMS Range Resolution Accuracy 600 0uA 0 1uA 1 5 of reading 3 digits 6000uA 1uA 60 00mA 10uA 600 0mA 100uA 1...

Страница 17: ...001Hz 1 2 reading 4 digits 99 99 Hz 0 01Hz 999 9 Hz 0 1Hz 9 999KHz 1 Hz 99 99kHz 10Hz 999 9kHz 100Hz 9 999MHz 1kHz 8 7 FREQUENCY ELECTRONIC AUTO RANGING Sensitivity 0 8V RMS min at 20 to 80 duty cycle...

Страница 18: ...non sine wave or distorted signals True RMS meters read accurately on either type of signal ACV Bandwidth 50Hz to 1KHz Crest Factor 3 at full scale up to 500V decreasing linearly to 1 5 at 1000V Displ...

Страница 19: ...104 F Storage Humidity 80 Operating Altitude 2000meters 7000ft maximum Weight 342g includes holster Size 187 x 81 x 50mm includes holster Safety This meter is intended for origin of installation use...

Страница 20: ...www major tech com www majortech com au sales major tech com info majortech com au MAJOR TECH PTY LTD South Africa Australia...

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