Velleman DVM1000 Uživatelský manuál stáhnout pdf (Strana 6)

09

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7.

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N

o

7.

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N

o

7.

•

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.03.2010

Never perf

o

capacitors i

“Hold” Fu

n

“Light” F

u

button aga

i

1 Voltag

e

Do n

o

Alway

s

the pr

o

linked

Connect th

e

Set the rot

a

possible ra

n

Select the

A

Connect th

e

The measu

r

o

tes:

• For DC-

m

precede

d

• When t

h

higher r

a

2 Curren

Do not

Curren

t

measu

r

betwee

Always

probe

b

For meas

u

"COM" jac

k

For meas

u

jack.

Set the rot

a

possible ra

n

Set the rot

a

test probe

i

Set the rot

a

the 10A ja

c

Select the

A

Connect th

e

Read the

m

o

tes:

• For DC-

c

value is

• The mA

-

PROTEC

T

• When

m

betwee

n

3 Contin

u

Do no

t

Connect th

e

Set the rot

a

Connect th

e

Continuity:

When the

m

showed on

circuit, the

Diode test:

Connect th

e

will display

“1”.

o

rm resistan

n the circui

t

n

ction: Pre

s

u

nction: Pre

i

n to switch

e

measu

r

o

t measure

s

be careful

o

be barriers

to a circuit

w

e

black test

a

ry selector

n

ge and low

e

A

C/DC volta

g

e

test leads

r

ed value a

p

m

easureme

n

d

by a “-” si

h

e measure

d

a

nge.

t measu

r

measure cu

t

measurem

e

r

ing current

s

n 2 measur

e

be careful

w

b

arriers at a

l

u

rements u

k

.

u

rements u

a

ry selector

n

ge and low

e

a

ry switch t

o

i

s connecte

d

a

ry switch t

o

c

k).

A

C or DC ra

n

e

test probe

s

m

easured val

c

urrent mea

preceded b

y

-

range is pr

o

T

ED!

m

easuring cu

n

2 measure

m

u

ity & di

o

t

perform c

e

black test

a

ry selector

e

test leads

m

easured re

s

the display.

display will

e

red test le

a

the approxi

ce, diode, t

r

t

are discha

r

s

s HOLD to

f

ss and hold

the backlig

h

r

ements

circuits w

h

when worki

n

at all times

w

hich is bei

n

lead to the

C

at the desir

e

e

r to the ap

p

g

e range wi

t

to the circui

p

pears on th

e

n

ts: when a

gn.

d

value is hi

g

r

ements

rrent in circ

u

e

nts: mA ja

c

s

up to 10A,

e

ments.

w

hen workin

l

l times duri

n

p to 200m

A

p to 10A: c

at the desir

e

e

r to the ap

p

o

the 200µA

/

d

to the mA

j

o

the 10A r

a

n

ge with th

e

s

in series

w

ue from the

surements,

y

a “-” sign.

o

tected agai

n

rrents up to

m

ents.

o

de test

ontinuity

o

lead to the

C

to .

to the circui

s

istance is l

e

Should the

show “1”.

a

d to the an

mate forwa

r

DVM

r

ansistor or

c

r

ged.

f

reeze the v

a

the “LIGHT

”

h

t off.

h

ere voltag

n

g with volt

a

during me

a

n

g tested.

C

OM jack a

n

e

d V rang

p

ropriate ra

n

t

h the AC/D

C

t under test

e

display.

negative po

g

her than th

e

u

its with vol

c

k max. 20

0

max. 15s c

o

g with volta

n

g measure

m

A

: connect t

onnect the

r

e

d A rang

p

ropriate ra

n

/

2mA/20m

A

j

ack).

a

nge for me

a

e

AC/DC but

t

w

ith the circ

u

display.

when a neg

a

n

st over-cu

r

10A, max.

o

r diode m

e

C

OM jack a

n

t

/

componen

e

ss than 70



measured r

e

ode; conne

c

r

d voltage d

r

1000

6

c

ontinuity

m

a

lue onto th

e

”

button to

a

es > 600V

a

ges above

6

a

surement.

D

n

d the red t

e

e. When th

e

n

ge.

C

button (A

C

.

larity is pre

s

e

selected r

a

tages > 25

0

0

mA; for me

a

o

ntinuous

m

ges above

6

m

ent.

he red test l

r

ed test lea

d

e. When th

e

n

ge.

A

/200mA ra

n

a

surements

t

on (AC = al

u

it.

a

tive polarit

y

r

rent with a

15s continu

o

e

asuremen

t

n

d the red t

e

t under tes

t



a continu

o

e

sistance e

x

c

t the black

r

op. If the l

e

m

easuremen

t

e

display. P

r

a

ctivate the

b

CAT III or

6

0Vdc or 30

D

o not touc

h

e

st lead to t

h

e

range is u

n

C

= alternat

i

s

ent at the

r

a

nge limit, t

h

0

V

a

surements

m

easuremen

t

6

0Vdc or 30

V

ead to the "

to the "10

A

e

range is u

n

n

ge for mea

s

up to 10A (

o

ternating c

u

y

is present

F200mA 25

0

o

us measur

e

t

s on live c

i

e

st lead to t

h

t

.

o

us beep is

p

x

ceed the se

t

est lead to

e

ad connecti

o

t

s on live cir

r

ess again t

o

b

acklight. P

r

> 1000V

C

Vac rms. K

e

h

unused ter

m

h

e V jack.

n

known, alw

a

i

ng current,

r

ed test lead

h

e display

w

up to 10A

u

t

followed b

y

V

ac rms. Ke

e

mA" jack a

n

A

" jack and

t

n

known, alw

a

s

urements u

p

o

nly when t

e

u

rrent, DC =

at the red t

e

0

V fuse, the

e

ment follo

w

i

rcuits.

h

e V jack.

p

roduced an

d

lected rang

e

the cathode

o

n is revers

e

cuits. Make

o

resume no

r

r

ess and hol

d

C

AT II ma

y

e

ep your fin

g

minals whe

n

a

ys select t

h

DC = direct

, the indica

t

w

ill show “1”

.

u

se the 10A

j

y

a 15 minu

t

e

p your fing

e

n

d the black

t

he black le

a

a

ys select t

h

p

to 200mA

e

st probe is

direct curr

e

e

st lead, th

e

10A range i

w

ed by a 15

m

d

the voltag

e

e

or in case

o

of the diod

e

e

d, the met

e

Re

v

©Vellema

n

sure all

r

mal operati

d

the

“

LIGH

T

y

occur.

g

ers behind

n

the meter

h

e highest

current)

t

ed value is

.

Select a

j

ack. When

t

es break

e

rs behind t

h

lead to the

a

d to the "C

O

h

e highest

(only when

connected t

o

e

nt).

e

indicated

s NOT

m

inutes bre

a

e

drop is

o

f an open

e

. The mete

r

e

r will displa

v

. 01

n

nv

on.

T

”

is

h

e

O

M"

o

a

k

r

y

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