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True RMS Autoranging Digital Multimeter

  2-2.Per IEC1010 Overvoltage Installation Category
Overvoltage Category I

    Equipment of 

Overvoltage Category I

 is equipment for connection to circuits in which measures

are taken to limit the transient overvoltages to an appropriate low level.

Note: 

Examples include protected electronic circuits.

Overvoltage Category II

    Equipment of 

Overvoltage Category II

 is energy-consuming equipment to be supplied from the

fixed installation.

Note: 

Examples include household, office, and laboratory appliances.

Overvoltage Category III

    Equipment of 

Overvoltage Category III

 is equipment in fixed installations.

Note: 

Examples include switches in the fixed installation and some equipment for industrial use

with permanent connection to the fixed installation.

Overvoltage Category IV

    Equipment of 

Overvoltage Category IV

 is for use at the origin of the installation.

Note: 

Examples include electricity meters and primary over-current protection equipment.

  2-3.Safety Instructions

• This meter has been designed for safe use, but must be operated with caution. 
• The rules listed below must be carefully followed for safe operation.

2-3-1.

N

 

EVER apply voltage or current to the meter that exceeds the specified maximum:

                  Input Protection Limits
Function

V DC 
V AC
mA AC/DC
A AC/DC
Frequency, Resistance, CAP,
Diode Test, Continuity
Surge Protection: 8kV peak per IEC 61010

Maximum Input

1000VDC RMS
1000VAC RMS
800mA 1000V fast acting fuse
10A 1000V fast acting fuse (30 seconds max every 15 minutes)

250VDC/AC RMS

Содержание DT-9560

Страница 1: ...Operating Instruction for Heavy Duty Industrial True RMS Autoranging Digital Multimeter with VFD Measurement Please read this manual before switching the unit on Important safety information inside...

Страница 2: ......

Страница 3: ...AC Voltage Frequency Duty Cycle Measurements 4 3 mV Voltage Measurements 4 4 DC Current Measurements 4 5 AC Current Frequency Duty Cycle Measurements 4 6 Resistance Measurements 4 7 Continuty Check 4...

Страница 4: ...entially 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...

Страница 5: ...itches in the fixed installation and some equipment for industrial use with permanent connection to the fixed installation Overvoltage Category IV Equipment of Overvoltage Category IV is for use at th...

Страница 6: ...de Doing so can damage the meter 2 3 5 ALWAYS discharge filter capacitors in power supplies and disconnect the power when making resistance or diode tests 2 3 6 ALWAYS turn off the power and disconnec...

Страница 7: ...klight Button Function Switch 8 9 10A Input Jacks 10 mA Input Jacks A 11 Positive Input Jacks 12 COM Input Jacks 13 Tilt Stand 14 Battery Cover 13 14 RANGE MODE REL Hz HOLD MAX MIN OFF CAP mA Auto Pow...

Страница 8: ...ed on LCD Display 1 Display Hold 2 Units of Measure List 3 Percent Duty Ratio 4 Battery Status 5 Auto Power Off 6 Measurement Reading 7 Autoranging 8 Minimum 9 Maximum 10 Relative 11 Continuity 12 Dio...

Страница 9: ...on the circuit is being switched ON or OFF Large voltage surges may occur that can damage the meter 1 Set the function switch to the VDC position 2 Insert the black test lead banana plug into the nega...

Страница 10: ...Indicate AC on the display 2 Insert the black test lead banana plug into the negative COM jack Insert red test lead banana plug into the positive V jack 3 Touch the black test probe tip to the neutral...

Страница 11: ...e surges may occur that can damage the meter 1 Set the function switch to the mV AC DC position 2 Press the MODE button to indicate DC or AC 3 Insert the black test lead banana plug into the negative...

Страница 12: ...plug into the A mA jack 4 For current measurements up to 10A DC set the function switch to the 10A AC DC position and insert the red test lead banana plug into the 10A jack 5 Press the MODE button to...

Страница 13: ...ack 3 For current measurements up to 600mA AC set the function switch to the mA AC DC position and insert the red test lead banana plug into the A mA jack 4 For current measurements up to 10A AC set t...

Страница 14: ...ack Insert the red test lead banana plug into the positive jack 3 Press the MODE button to indicate on the Display 4 Touch the test probe tips across the circuit or part under test It is best to disco...

Страница 15: ...plug into the positive jack 3 Press the MODE button to indicate and on the display 4 Touch the test probe tips to the circuit or wire you wish to check 5 If the resistance is less than approximately...

Страница 16: ...V on the display 4 Touch the test probes to the diode under test Forward voltage will typically indicate 0 400 to 0 700V Reverse voltage will indicate OL Shorted devices will indicate near 0V and an o...

Страница 17: ...COM jack Insert the red test lead banana plug into the positive V jack 3 Press the MODE button to indicate nF on the display 4 Touch the test leads to the capacitor to be tested 5 The test may take u...

Страница 18: ...nging Manual Range Selection When the meter is first turned on it automatically goes into Autoranging This automatically selects the best range for the measurements being made and is generally the bes...

Страница 19: ...mum reading and will update only when a new min occurs 3 To exit MAX MIN mode press and hold the MAX MIN key for 2 seconds 4 13 Relative Mode The relative measurement feature allows you to make measur...

Страница 20: ...activate or to exit the HOLD function 4 16 Auto Power Off The auto off feature will turn the meter off after 15 minutes To disable the auto power off feature hold down the MODE button and turn the met...

Страница 21: ...damp cloth do not use chemicals cleaning solvents or detergents 5 Use only fresh batteries of the recommended size and type remove old or weak batteries so they do not leak and damage the unit 6 If th...

Страница 22: ...om the meter 2 Remove the battery cover 3 Gently remove the old fuse and install the new fuse into the holder 4 Always use a fuse of the proper size and value 800mA 1000V fast blow for the 600mA range...

Страница 23: ...ts 0 5 5 digits 0 6 6 digits 0 9 9 digits 0 8 3 digits 0 8 8 digits 4 3 digits 1 0 3 digits 1 5 3 digits Resolution 0 01mV 0 1mV 0 001V 0 01V 0 1V 1V 0 01mV 0 1mV 0 001V 0 01V 0 1V 1V 0 1V 1V 0 1 A 1...

Страница 24: ...2 digits 1 2 2 digits 1 0 5 digits 5 0 20 digits 4 0 5 digits 10 reading Resolution 0 1 A 1 A 0 01mA 0 1mA 0 001A 0 01A 0 1 0 001k 0 01k 0 1k 0 001M 0 01M 0 01nF 0 1nF 0 001 F 0 01 F 0 1 F 0 001mF 0...

Страница 25: ...20 to 80 duty cycle and 100kHz 5Vrms min at 20 to 80 duty cycle and 100kHz Frequency Electrical Sensitivity ACmV Range 100mV ACV Range 6 Range 6000 A 600 0mA 10 00A Range 6 Range 600 0 A 60 00mA 6 00...

Страница 26: ...range 10A 1000V ceramic fast blow 5 to 40 C 41 to 104 F 20 to 60 C 4 to 140 F Max 80 up to 31 C 87 F decreasing linearly to 50 at 40 C 104 F 80 2000 meters 7000 ft maximum This meter is intended for...

Страница 27: ......

Страница 28: ...Rev 190604 True RMS Autoranging Digital Multimeter...

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