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PDF DT830 Data sheet ( Hoja de datos )
| Número de pieza | DT830 | |
| Descripción | Digital Multimeter | |
| Fabricantes | ETC | |
| Logotipo |  |
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Hay una vista previa y un enlace de descarga de DT830 (archivo pdf) en la parte inferior de esta página. Total 12 Páginas | ||
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DT830 Series
3 1/2 Digital Multimeter
Owner's operation manual for 830 series
Read this owner's manual thoroughly before use
DCV
200
20
2000m
1000 OFF
750 A C V
200
DCA
200µ
2000µ
200m
20m
2000k
200m
200k
E
B
C
E 20k
B 2000
ý
C
EE
NPN PNP
DIGITAL
MULTIMETER
10A
hFE
200
10A max 10A DC
Vý mA
750V AC
1000V DC
100mA max
500V max
COM
DCV
200
1000
OFF
20
750
2000m
http://www.all-sun.com
OEM & ODM manufacturer of test
&
measurement2in0s0trmuments
in
China
2000k
200k
Free Datasheet http://www.datasheetlist.com/
1 page  
MODEL DCV ACV DCA
830
830A
830B
830D
830E
832
832H
837
838
830BL
hFE
TEMP LIGHT BAT
50Hz
50Hz
1000Hz
This function allows the meter to output a signal as a signal generator.
FRONT PANEL DESCRIPTION
6
1
300 OFF 300
200
200
A
20 200
2000m
2000
200m
20m
2000k
200m
200k
E
B
E 20k
B 2000
CC
EE
NPN PNP
DIGITAL
MULTIMETER
10A
hFE
200
10 A
10A max
V mA
300V
CATI
300V
200mA max
COM
4 http://www.all-sun.com
2
5
4
3
5 Page 
4. Connect the test leads across the resistor to be measured and read
the resistance value on the LCD display.
TEMPERATURE MEASUREMENT
1. Set the range switch to the "TEMP" range, and the meter will show the
current room temperature without any external thermocouple connections.
2. Connect the K type thermocouple to the
and "COM" jacks.
Contact the object to be measured with the thermocouple carefully.
Read the temperature value on the LCD display.
TRANSISTOR TEST
1. Set the range switch to the "hFE" range.
2. Determine whether the transistor to be tested is PNP or NPN type and
locate the emitter, base, collector leads. Insert the leads into the proper
holes of the hFE socket on the front panel. The meter will display the
approximate hFE value.
DIODE & CONTINUITY MEASUREMENT
1. Connect the red test lead to the
jack and the black test lead
to the "COM" jack.
2. Set the range switch to the range.
3. Connect the red test lead to the anode of the diode to be tested and
the black test lead to the cathode of the diode.
4. The approximate forward voltage drop of the diode will be displayed
in mV. If the connection is reversed, only figure "1" will be shown on
the LCD.
5. Connect the test leads to the two terminal of the circuit to be tested. If
the resistance is lower than about 50 , the built-in buzzer will sound.
TEST SIGNAL OUTPUT
1. Set the range switch to " " or " " range.
2. A test signal will appear between the
and "COM" jacks. The
voltage is approximate 5Vp-p. A coupling capacitor should be used
when connecting the meter to a circuit.
10 http://www.all-sun.com
11 Page | ||
| Páginas | Total 12 Páginas | |
| PDF Descargar | [ Datasheet DT830.PDF ] | |
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