background image

600V

 

±(1.0%+4)

 

100mV

 

Input

 

impedance:

 

at

 

200mv

 

range

 

>40M

Ω

,

 

at

 

other

 

ranges

 

is

 

10M

Ω

.

 

Overload

 

protection:

 

600V

 

DC/AC

 

rms.

 

 

3.2.3.

 

AC

 

Voltage

ACV

 

Range

 

Accuracy

 

Resolution

 

6V

 

±(0.8%+6)

 

1mV

 

60V

 

10mV

 

600V

 

±(1.0%+6)

 

100mV

 

Input

 

impedance:

 

10M

Ω

.

 

Overload

 

protection:

 

600V

 

DC/

 

AC

 

rms.

 

Frequency

 

response:

 

at

 

600V

 

range:

 

(40~1000)Hz,

 

at

 

other

 

ranges:

 

(40~2000)Hz

 

Displaying:

 

True

 

RMS

 

response

 

(calibration

 

based

 

on

 

sine

 

wave

 

RMS)

 

 

3.2.4

 

DC

 

Current

DCA

 

Range

 

Accuracy

 

Resolution

 

600uA

 

±(1.0%+5)

 

0.1

μ

A

 

6000uA

 

1

μ

A

 

60mA

 

10

μ

A

 

600mA

 

100

μ

A

 

6A

 

1mA

 

10A

 

±(2.0%+5)

 

10mA

 

Maximum

 

voltage

 

drop:

 

200

 

mV

 

for

 

full

 

range.

 

Maximum

 

input

 

current:

 

10A

 

(within

 

10

 

seconds).

 

Overload

 

protection:

 

0.5A/250V

 

fuse

 

and

 

10A/250V

 

fuse.

 

 
 

3.2.5

 

AC

 

Current

 

(ACA)

 

 

Range

 

Accuracy

 

Resolution

 

600uA

 

±(1.5%+5)

 

0.1

μ

A

 

6000uA

 

1

μ

A

 

60mA

 

10

μ

A

 

600mA

 

100

μ

A

 

6A

 

1mA

 

10A

 

±(2.0%+10)

 

10mA

 

Maximum

 

voltage

 

drop:

 

200

 

mV

 

for

 

full

 

range.

 

Maximum

 

input

 

current:

 

10A

 

(within

 

10

 

seconds).

 

Overload

 

protection:

 

0.5A/250V

 

fuse

 

and

 

10A/250V

 

fuse.

 

Frequency

 

response:

 

10A

 

range:

 

40~100Hz,

 

other

 

ranges:

 

40

400Hz.

 

 

3.2.6

 

Resistance

Ω

 

Range

 

Accuracy

 

Resolution

 

600

Ω 

±(0.8%+5)

 

0.1

Ω 

6k

Ω 

±(0.8%+1)

 

1

Ω 

60k

Ω 

10

Ω 

600k

Ω 

100

Ω 

6M

Ω 

1k

Ω 

60M

Ω 

±(1.2%+5)

 

10k

Ω 

Open

 

circuit

 

voltage:

 

500mV

 

Overload

 

protection:

 

250V

 

DC/AC

 

peak

 

value.

 

 

 

Содержание DM-85T

Страница 1: ...d value 2 3 When measuring voltage higher than DC 60V or AC 40V please be careful and avoid electric shock 2 4 Select correct function and range to avoid wrong operation 2 5 Move the test leads away f...

Страница 2: ...A 600mA 100 A 6A 1mA 10A 2 0 5 10mA Maximum voltage drop 200 mV for full range Maximum input current 10A within 10 seconds Overload protection 0 5A 250V fuse and 10A 250V fuse 3 2 5 AC Current ACA Ran...

Страница 3: ...der test is less than 50 buzzer sounds continuously Open circuit voltage 2 2V Overload protection 250V DC AC peak value WARNING Do not input voltage at this range 3 2 10 Temperature Range Accuracy Res...

Страница 4: ...function Press SELECT key to choose DC or AC measurement under ranges Under Diode Continuity range press SELECT key can choose diode test or continuity test Under temperature ranges press SELECT key...

Страница 5: ...e circuit of the meter and the built in buzzer will alarm 2 Be careful while measuring a high voltage circuit DO NOT touch the high voltage circuit 4 4 DCA measurement 4 4 1 Insert the black test lead...

Страница 6: ...not input any voltage at resistance range 4 7 CAPACITANCE MEASUREMENT 4 7 1 Insert the black lest lead in COM terminal and the red one in V mA terminal 4 7 2 Turn the rotary to switch to range 4 7 3...

Страница 7: ...10 6 Press SELECT key to select the continyity measurement mode 4 10 7 Connect test leads to two points of tested circuit if the resistance is less than 50 the built in buzzer sounds NOTE 1 DO NOT in...

Страница 8: ...e the cover Take off the old fuse and replace with a new one Install the back cover then fix the screws of the battery door and back cover Put on the holster 6 Trouble Shooting If the meter does not w...

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