Velleman DVM1000 Manual do Utilizador descarregar pdf (Página 5)

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h

is device i

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Protected

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control sig

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circuits whi

measure

m

mono-ph

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provided

t

E.g. hous

e

h

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measurem

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mains outl

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breakers).

h

is device i

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Voltages a

b

Measurem

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equipment

/

and free-st

a

This de

enviro

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.

Polluti

o

C

61010-1 s

cessary to

e

llution whic

h

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perties. Th

e

llution degr

e

llution degr

e

llution degr

e

llution degr

e

a

rning:

is device w

a

s

trictions in

e

table abov

This

d

.

Descri

p

fer to the ill

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Operat

i

Risk o

f

Before

connec

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Never exce

range of m

e

Do not tou

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Only use t

h

exceed the

Disconnect

functions.

When carr

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amplitude

v

Always be

c

probe barri

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Do not me

a

s

suitable f

o

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lectronic cir

c

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als, circuits

ch are direc

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ents on m

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se applianc

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t

hat the circ

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hold applia

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suitable f

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e

nts in/on lo

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nts on (fix

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e

ts, electric

o

s

NOT suit

a

b

ove 1000V

e

nts on distr

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circuits out

s

a

nding gara

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vice is only

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ments.

o

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pecifies diff

e

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nsure safet

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is to be fo

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pollution

d

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e 1 No

p

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con

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con

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envi

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e 4 The

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use apply t

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evice is o

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ustrations o

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on

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electric s

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measuring,

t

ions, select

ed the limit

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asurement

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c

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e meter in

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indicated c

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the test lea

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ing out me

a

v

oltage puls

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areful whe

n

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rs at all ti

m

a

sure curren

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r measur

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c

uits which

a

behind isol

a

t

ly connect

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o

no-phase a

p

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s and circu

uit is at lea

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nces, porta

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vens, lighti

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ide or rem

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es , or circ

u

suitable for

e

e

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rent types

o

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u

nd in a cer

t

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egree ratin

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p

ollution or

o

y

to be foun

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nonconduc

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d

ensation is

t

d

uctive poll

u

d

uctive due

t

r

onments e

x

pollution ge

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w

. (exposed

concentrati

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i

n accordan

c

h

at are relat

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ly suitabl

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n page 2 of

h

ock durin

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always ma

k

ed function

value for pr

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rminals wh

e

t

he indicate

d

a

tegory valu

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s from the

a

surements

o

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s at the te

s

n

working wi

m

es during

m

t in circuits

DVM

e

ments up

t

a

re not dire

c

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ting transf

o

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d to mains

p

p

pliances w

h

its directly

c

s

t 10m apar

t

b

le tools, lig

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ments up

t

istribution

b

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poly-phas

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ng circuits,

p

ment and

o

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te from the

u

its using u

n

measureme

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f pollution

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nvironment

s

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ain environ

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g

of the DV

M

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nly dry, no

n

d

in hermeti

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ive pollutio

n

t

o be expec

t

u

tion occurs,

t

o condensa

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x

posed to o

u

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erates per

s

outdoor en

v

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ns of fine

p

c

e with EN 6

e

d to polluti

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for meas

u

this manual

g

operatio

n

k

e sure the

m

and range.

otection. Th

e

n the mete

r

d

overvoltag

e

es.

tested circu

o

n a TV set

o

s

t points mi

g

th voltages

m

easuremen

with voltag

e

1000

5

t

o 1000V

o

c

tly connect

e

o

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p

ower, but l

i

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ich are con

n

c

onnected t

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t

from a CA

T

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t circuits a

t

t

o 600V:

b

oards (distr

i

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d appliance

s

bus bars, lo

w

o

utdoor inst

a

domestic e

n

n

derground

w

nts up to 6

0

e

nvironmen

t

s

require m

o

m

ent depen

d

M

indicates i

n

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conductive

cally sealed

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occurs. Oc

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ed (home a

or dry non

c

t

ion that is

t

u

tside air - b

s

istent cond

u

v

ironments

a

p

articles occ

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1010-1 pol

l

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n which ca

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rements i

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n

. Be very c

a

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eter and/o

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is limit valu

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is linked t

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/installatio

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it before rot

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r switching

g

ht damage

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above 60Vd

t.

e

s > 250V

o

n:

e

d to mains

i

mited to:

n

ected to th

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the mains

i

T

III- or 20

m

t

more than

i

bution boar

s

and circuit

w

-voltage di

a

llations incl

n

vironment

e

w

iring e.g.

g

0

0V in CAT

t

s, for whic

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re protectio

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s mainly o

n

n

which envi

pollution oc

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enclosures)

casionally,

t

nd office en

v

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onductive p

t

o be expect

e

ut not in co

n

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ctivity cau

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a

nd environ

m

u

r)

l

ution degr

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occur with

n

Pollution

a

reful when

r

test probe

s

e

is listed se

o

a circuit w

h

n

category.

ating the ra

power circ

u

t

he meter.

c or 30Vac

r

power, e.g.

e mains by

m

i

n a normal

d

m

apart from

10m from a

ds behind

m

s except in

C

stribution b

o

uding mete

r

e

.g. circuits

g

arden lighti

III and up

h

different p

r

n, and the

p

n

the insulat

ronment th

e

c

urs. The p

o

.

t

emporary c

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v

ironments

f

ollution occ

u

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d (industri

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n

tact with p

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ed by cond

u

m

ents wher

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ee 2. This i

m

in the envir

o

degree cla

s

measuring l

i

s

are not da

m

parately in

t

h

ich is being

Never meas

nge selecto

r

u

its, always

r

ms. Keep y

o

electronics

m

eans of a

p

domestic en

a CAT IV-e

n

distribution

m

eter box)

C

AT IV-envi

r

o

ards and ci

r

boxes and

in sheds, g

a

ng, pool-pu

m

to 1000V i

r

otective m

e

p

rotection a

g

ion and the

e

device ma

y

o

llution has

n

o

nductivity

c

f

all under t

h

u

rs that bec

o

a

l environm

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ecipitation)

u

ctive dust

o

e

high humi

d

m

plies that

c

o

nment of u

s

s 2 envir

o

i

ve circuits.

m

aged and

v

t

he specifica

tested.

ure voltage

s

r

in order to

remember t

h

o

ur fingers

b

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circuits,

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asures are

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