Velleman DVM9912 Manual de usuario Pagina 6
- Pagina / 53
- Tabla de contenidos
- MARCADORES
Valorado. / 5. Basado en revisión del cliente
DVM9912 VELLEMAN
6
1. Set the function switch to the V position (“mV” will appear on the display). The device will automatically
select DC.
2. Insert the black test lead banana plug into the negative (COM) jack and the red test lead banana plug into
the positive (V) jack.
3. Touch the test probe tips to the circuit under test. Be sure to observe the correct polarity (red lead to
positive, black lead to negative).
4. Read the voltage on the display. The display will indicate the proper decimal point and value. If the polarity
is reversed, the display will show (-) minus before the value.
AC VOLTAGE MEASUREMENTS
1. Set the function switch to the V position. Press MODE to select AC voltage.
2. Insert the black test lead banana plug into the negative (COM) jack and the red test lead banana plug into
the positive (V) jack.
3. Touch the test probe tips to the circuit under test.
4. Read the voltage in the display. The display will indicate the proper decimal point, value and symbol (AC,
V, etc.).
DC CURRENT MEASUREMENTS
1. Insert the black test lead banana plug into the negative (COM) jack.
2. For current measurements up to 4000µA DC, set the function switch to the µA position and insert the red
test lead banana plug into the (µ A) jack.
3. For current measurements up to 400mA DC, set the function switch to the mA range and insert the red test
lead banana plug into the (mA) jack.
4. For current measurements up to 10A DC, set the function switch to the A position and insert the red test
lead banana plug into the 10A jack.
5. Press the MODE button until “DC” appears in the display.
6. Remove the power from the circuit under test, then open up the circuit at the point where you wish to
measure current.
7. Touch the black test probe tip to the negative side of the circuit. Touch the red test probe tip to the positive
side of the circuit.
8. Apply power to the circuit.
9. Read the current on the display. The display will indicate the proper decimal point, value and symbol.
WARNING:
Risk
of
e
lectrocution. The probe tips may not be long enough to contact the live parts inside
some 240V appliance outlets because the contacts are recessed deep in the outlets. As a
result, the reading may show 0V when the outlet actually carries voltage. Make sure the
probe tips are touching the metal contacts inside the outlet before assuming that there is no
voltage is present.
CAUTION:
Do not measure AC voltages if a motor on the circuit is being switched ON or OFF. Large
voltage surges may occur that can damage the meter.
CAUTION:
Do not carry out current measurements on the 10A scale for a period longer than 30
seconds. Exceeding 30 seconds may cause damage to the meter and/or the test leads.
- 2. Safety information 3
- 3. Safety symbols 4
- 4. Controls and jacks 4
- 5. Symbols and indicators 4
- 6. Operation 4
- 7. Measurements 5
- 8. Specifications 10
- DVM9912 VELLEMAN 11
- 1. Inleiding 13
- 3. Veiligheidssymbolen 14
- 4. Omschrijving 14
- 5. Symbolen en aanduidingen 14
- 6. Gebruik 14
- 7. Metingen 15
- 8. Metingen 20
- 1. Introduction 23
- 4. Boutons et entrées 24
- 5. Symboles et indications 24
- 6. Opération 24
- 7. Les mesurages 25
- 8. Mesurages 30
- 1. Introducción 33
- 3. Símbolos de seguridad 34
- 4. Botones y entradas 34
- 5. Símbolos e indicaciones 34
- 6. Funcionamiento 34
- 7. Las mediciones 35
- 8. Mediciones 40
- 2. Sicherheitshinweise 43
- 3. Sicherheitssymbole 44
- 5. Symbole und Anzeigen 44
- 6. Betrieb 44
- 7. Messungen 46
- 8. Technische Daten 51
Relacionado con productos y manuales para Multímetros Velleman DVM9912
Multímetros Velleman DVM4000 Manual de usuario
(72 paginas)
(72 paginas)
Multímetros Velleman DVM3218 Manual de usuario
(47 paginas)
(47 paginas)
Multímetros Velleman DVM4200 Especificaciones
(72 paginas)
(72 paginas)
Multímetros Velleman DVM52IT Especificaciones
(32 paginas)
(32 paginas)
Multímetros Velleman DVM93 Especificaciones
(48 paginas)
(48 paginas)
Multímetros Velleman DVM1500 Manual de usuario
(73 paginas)
(73 paginas)
Multímetros Velleman DVM2000 Manual de usuario
(80 paginas)
(80 paginas)
Multímetros Velleman DVM870 Manual de usuario
(50 paginas)
(50 paginas)
Multímetros Velleman DVM6013 Especificaciones
(13 paginas)
(13 paginas)
Multímetros Velleman DVM345DI Manual de usuario
(8 paginas)
(8 paginas)
Multímetros Velleman DVM1100 Manual de usuario
(70 paginas)
(70 paginas)
Multímetros Velleman DCM330 Manual de usuario
(29 paginas)
(29 paginas)
Multímetros Velleman DCM268N Manual de usuario
(27 paginas)
(27 paginas)
Multímetros Velleman DCM270 Manual
(3 paginas)
(3 paginas)
Multímetros Velleman DCM267N Manual de usuario
(28 paginas)
(28 paginas)
Multímetros Velleman DVM601 Manual de usuario
(46 paginas)
(46 paginas)
Multímetros Velleman DVM 890L Manual de usuario
(9 paginas)
(9 paginas)
Multímetros Velleman DVM 68 Manual de usuario
(9 paginas)
(9 paginas)
Multímetros Velleman DVM 890L Manual de usuario
(11 paginas)
(11 paginas)
Multímetros Velleman DVM 890L Manual de usuario
(12 paginas)
(12 paginas)
HealthRider HRTL77105 manuals
Owner’s manuals and user’s guides for Fitness, gymnastics & weight training HealthRider HRTL77105.
We providing 1 pdf manuals HealthRider HRTL77105 for download free by document types: User Manual
Comentarios a estos manuales