Velleman DVM893 User Manual

Page 14

V. 03 – 01

1. Switch

2. Remo

from t

3. Unscr
4. Repla

polari

5. Close
Fuse Rep

Us
F1

fus
To

tur

1. Switch

2. Remo

from t

3. Remo
4. Remo

and g
The fu

5. Repla

6. Close
7. Place
Storage
Remove th
batteries c

Do not sto

9. Tec

overvoltag
category
pollution d
altitude
operating t
humidity
storage te

humidity
temperatu
max. volta
and groun
fuse protec

sampling r
display

1/02/2013

h off the meter.

ove the test probes

the input sockets.

rew the battery cov

ce the battery (9 V

ty.

the battery cover
lacement

se only fuses of the

0A/500V ceramic)

se is almost alway

o avoid shock or pe

rn off the meter a
h off the meter.

ove the test probes

the input sockets.

ove the battery.
ove the protective

ently open the ho

uses are located at

ce the blown fuse

the housing and t

the battery back a

he batteries from t
can begin to leak a

ore the device in a

chnical Spec

ge/installation

degree

temperature and

mperature and

re coefficient

age between probe

d
ction

rate

DVM893

s from the circuit u

ver at the back of
V). Do not use re

and tighten the s

e specified type, ra

). The fuse rarely n

ys caused by a hum

ersonal injury, bef

nd disconnect the

s from the circuit u

cover, unscrew th

using.
t the bottom of th

with a fuse of the

tighten the screws

and close the batte

the device if it will

and damage the de

high temperature

ifications

CAT III 600V /

class 2
< 2000 m
0 °C ~ 40 °C (
< 80 % RH
0 °C ~ 60 °C (

< 70 % RH (re
0.1x/°C (< 18

e 1000 VDC or 7

mA range: F25

A range: F10A/
± 3 times per s
3½ digit LCD w

and symbols

under test. Remov

the meter.

chargeable batteri

crew.

atings, and speed

needs to be replac

man error.
fore opening the h

test leads.

under test. Remov

e screws at the ba

e PCB.

e same type and ra

s. Put the protectiv

ery cover.

not be used for a

evice.

or high humidity

CAT II 1000V

32 °F ~ 122 °F)

32 °F ~ 140 °F)

move battery)
°C or > 28 °C)

50 VAC rms

0mA/250V

/500V (ceramic)
second

with automatic indi

©Velleman n

ve the test leads

ies and respect the

(F250mA/250V,

ced and a blown

ousing, always

ve the test leads

ack of the meter

ating.

ve cover back.

long time. Old

environment.

cation of functions