Velleman DVM1500 Uživatelský manuál stáhnout pdf (Strana 8)

16.04.2010

Rotary

Switch

Terminal

s

7. Op

e

Ri

m

e

T

o

co

b

u

H

o

a

g

• Never e

x

separat

e

• Do not

t

which is

• Only us

e

Never

m

values.

• Disconn

range s

e

• When c

a

circuits,

test poi

n

• Always

b

rms. Ke

e

measur

e

• Do not

m

• Never p

circuits.

Non-co

n

R

e

m

e

T

h

v

o

w

h

Switch the ba

c

function is not

Use the rotar

y

ran

g

es.

s

VΩ °CHz:

voltage, resist

a

and frequency

COM: Termin

a

reference.

µAmA: Termi

n

measurement

s

10A: Termina

measurement

s

e

rating inst

r

sk of electric sh

o

e

asuring live circu

o

avoid damage, t

h

nnections, the ra

n

u

zzes.

o

wever, this is onl

y

g

ainst dama

g

e or

m

x

ceed the limit va

e

ly in the specific

a

t

ouch unused ter

m

being tested.

e

the meter in the

m

easure voltages t

ect the test leads

e

lector in order to

a

rrying out measu

always remembe

r

n

ts might damage

b

e careful when

w

e

p your fingers b

e

e

ment.

m

easure current i

n

erform resistance

,

Make sure all ca

p

n

tact AC volta

g

e

move the test pr

o

e

asurements

h

is function only

p

o

ltages are presen

t

h

ether a circuit is

s

DVM1500

8

c

klight on or off u

s

available in the E

y

switch to select t

T

erminal receivin

g

a

nce, capacitance

measurements.

a

l receiving the bl

a

n

al receiving the

r

s

.

l receiving the re

d

s

.

r

uctions

o

ck during oper

a

its.

h

e meter features

n

ge and the termi

n

y

an indication an

d

m

isuse!

lue for protection.

a

tions for each ran

m

inals when the m

indicated overvol

t

hat might exceed

from the tested ci

change functions

.

rements on a TV

s

r

that high amplit

u

the meter.

w

orking with volta

g

e

hind the probe b

a

n

circuits with volt

,

diode or continui

p

acitors in the circ

u

g

e detector:

o

bes when perfor

m

p

rovides a quick i

n

t

; it is not a fully

r

s

afe to touch with

o

©

s

ing this key. This

F- ran

g

e.

he function and t

h

g

the red test lea

d

, diode test, temp

a

ck test lead as c

o

r

ed test lead for µ

A

d

test lead for 10A

a

tion. Be very ca

r

an alarm function

n

als as soon as th

e

d

does not provid

e

This limit value i

s

ge of measureme

n

eter is linked to a

t

age/installation c

the indicated cat

e

rcuit before rotati

.

s

et or switching p

o

u

de voltage pulse

s

g

es above 60Vdc

o

a

rriers at all times

ages > 250V

ty measurements

u

it are depleted.

m

ing non-contact

v

n

dication whethe

r

r

eliable way to de

t

o

ut risk o

f

electri

c

Rev. 01

©

Velleman nv

key

h

e desired

d

for

erature

o

mmon

A

and mA

r

eful when

. Check the

e

meter

e

protection

s

listed

n

t.

circuit

ategory.

e

gory

ng the

o

wer

s

at the

o

r 30Vac

during

on live

v

oltage

r

AC

t

ermine

c

al shocks.

1 2 3 4 5 6 7 8 9 10 11 12 13 ... 72 73

Rev. 01 15

Komentáře k této Příručce

Žádné komentáře