Velleman EVM851 Instrukcja Użytkownika Pobierz pdf (Strona 7)

16.04.201

9.3 AC

Ran

g

200

600

Frequen

c

9.4 DI

O

Ran

g

9.5 RE

S

Ran

g

200

Ω

2k

Ω

20k

Ω

200

k

2M

Ω

Maximu

m

9.6 TR

A

R

a

NPN

10. Op

10.1 D

C

D

U

A

1. Con

n

2. Set

t

befo

r

until

3. Con

n

4. Rea

d

10.2 D

C

D

U

A

1. Con

n

red l

e

2. Set

t

3. Ope

n

SER

I

4. Rea

d

0

VOLTAGE

Do not

m

g

e

V

V

c

y range: 40Hz

O

DE & CONT

I

Do not

c

g

e

S

ISTANCE

Do not

c

g

e

Ω

Ω

Ω

k

Ω

Ω

m

open circuit v

o

A

NSISTOR h

Do

incl

a

nge

& PNP

erating in

s

C

VOLTAGE

M

D

o not measur

e

U

se extreme ca

A

lways place y

o

n

ect the red tes

t

t

he rotary switc

h

r

ehand, you sh

o

the ideal resol

u

n

ect the test lea

d

the voltage va

C

CURRENT

M

D

o not measur

e

U

se extreme ca

A

lways place y

o

n

ect the red tes

t

e

ad to the "10

A

t

he rotary switc

h

n

the circuit in

w

I

ES.

d

the current va

m

easure circuit

s

Resoluti

o

100mV

1V

to 400Hz.

I

NUITY

c

onduct diode-

o

If contin

u

Dis

c

onduct resista

n

Resoluti

o

0.1Ω

1Ω

10Ω

100Ω

1kΩ

o

ltage : 3.2V

FE TEST (0-

1

not conduct tra

uded adaptor s

o

Tested r

a

0-100

0

s

tructions

M

EASUREME

e

circuits that

m

ution when me

a

o

ur fingers behi

n

t

lead to the "V

Ω

h

in the desired

o

uld set the ran

u

tion is obtaine

d

ds to the sourc

e

lue on the LCD

M

EASUREM

E

e

current in circ

u

ution when me

a

o

ur fingers behi

n

t

lead to the "V

Ω

A

" jack for mea

s

h

(DCA) in the

d

w

hich the curre

n

lue and the pol

a

EVM

8

7

s

that may cont

o

n

o

r continuity m

e

u

ity exists (less

plays the diode

n

ce measureme

o

n

1

000)

nsistor measur

e

o

cket.

a

nge

0

NT

m

ay contain volt

a

a

suring voltage

s

n

d the protecti

v

Ω

mA" jack and

DCV position.

I

ge switch in th

e

d

.

e

being measu

r

display along

w

E

NT

u

its with voltag

e

a

suring voltage

s

n

d the protecti

v

Ω

mA" jack and

s

urements betw

e

d

esired position

n

t is to be mea

s

a

rity of the red

8

51

ain voltages >

6

±

e

asurements o

n

Description

than 60

Ω

), bui

's approx. forw

a

nts on live circ

u

±

±

e

ments on live

c

Tested cu

r

Ib = 10

µ

a

ges > 600V

s

higher than 6

0

v

e edges of the

the black lead

t

I

f the voltage t

o

e

highest range

r

ed.

w

ith the polarity

e

s > 250V

s

higher than 6

0

v

e edges of the

the black test l

e

e

en 200mA an

d

.

s

ured and conn

e

lead connectio

n

6

00V

Accurac

y

±

1.2% of rdg ±

1

n

live circuits.

lt-in buzzer will

a

rd voltage dro

p

u

its.

Accurac

y

±

0.8% of rdg ±

±

1.0% of rdg

±

c

ircuits. For tra

n

r

rent

T

µ

A

0

Vdc or 30Vac

r

test probes whi

t

o the "COM" ja

c

o

be measured

i

position and th

of the red lead

0

Vdc or 30Vac

r

test probes whi

e

ad to the "CO

M

d

10A).

e

ct the test lea

d

n

on the LCD di

s

©Vellem

a

y

1

0 digits

sound

p

y

2 digits

2 digits

n

sistor test use

T

ested voltag

e

Vcd = 3V

r

ms.

le measuring!

c

k.

i

s unknown

en reduce grad

connection.

r

ms.

le measuring!

M

" jack (switch

t

d

s to the circuit

s

play

a

n nv

the

e

ually

t

he

IN

1 2 3 4 5 6 7 8 9 10 11 12 ... 43 44

EVM851 2
SSEMENT : 12

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