AVO310-EN Megger, AVO310-EN Datasheet

MULTIMETER, DIGITAL

AVO310-EN

Manufacturer Part Number
AVO310-EN
Description
MULTIMETER, DIGITAL
Manufacturer
Megger
Datasheet
1.AVO310-EN.pdf (4 pages)

Specifications of AVO310-EN

Dmm Type
Handheld
Voltage Measuring Range Dc
400mV, 4V, 40V, 400V, 1000V
Voltage Measuring Range Ac
400mV, 4V, 40V, 400V, 1000V
Current Range Dc
400µA, 4mA, 40mA, 400mA, 10A
Current Range Ac
400µA, 4mA, 40mA,
Resistance Measuring Range
400R, 4kR, 40kR, 400kR, 4MR, 40MR
Rohs Compliant
NA
Lead Free Status / RoHS Status
na
AVO300
Digial Multimeter
DESCRIPTION
The AVO300 range of Megger digital multi-meters are tough
compact instruments designed for the contracting electri-
cian, but are also suitable for a wide range of
applications and users.
Both instruments offer a range of measurement modes
for AC and DC applications, resistance and current
measurement.
The AVO300 series multi-meters have tough rubber
armoured cases offering the maximum amount of
protection from the extreme use found in modern
industrial environments. They draw on extensive
experience of Megger engineers in designing safe reliable
instruments for the electrical industry.
Neither of the instruments are burdened with functions that
never get used. This keeps the instruments simple to oper-
ate without the continued need to refer to the user manual.
Auto-ranging
Every measurement range is fully auto-ranging. Simply
switch on the instrument and start testing, leaving hands
free for holding probes, or hanging onto ladders.
Separate Battery/Fuse compartment
The battery and fuse compartment are accessed by a sepa-
rate cover on the back. This allows both battery and fuses to
be replaced without opening the main instrument body, and
if the meter is sealed with a calibration seal, will not break
the seal and invalidate the calibration. A problem found on
most commonly available multi-meters.
Large clear display
The LCD display has large high contrast 31/2 digit display
which are easily read from a distance. Additionally the
AVO310 has a backlit LCD for use in poor lighting and a bar
graph range showing the percentage of range used.
Data HOLD
This allows a displayed result to be held on the display until
needed, rather than trying to remember a measurement.
The result will be held until the HOLD button is pressed
again, or until the unit switches off.
MODE
When making current measurements the mode function
allow the selection of AC or DC measurement.
MAX/MIN (AVO310 only)
The Max/Min function on the AVO310 freezes the maximum
or minimum measured result on the screen. The display
does not have to be continually watched to capture a
momentary increase or fall in circuit voltage, resistance or
current.
Voltage measurement
Both AC and DC voltage measurement is possible with the
instrument auto ranging to match the voltage at the test
probes.
Voltage measurements up to 1000V are permitted without
damage to the instrument.
Current measurement
Three ranges are provided for current measurement of
either AC or DC current from 0.1uA to 10A. Fused inputs
protect both the user and the instrument in the case of
excess current.
Designed for Electricians
Fully auto ranging
Large display characters
Separate battery and fuse cover
Data hold
Min/Max store
IEC 61010 compliant
Suitable for applications to CATIII 600 V
Digital Multimeter
AVO300

AVO310-EN Summary of contents

Page 1

... Large clear display The LCD display has large high contrast 31/2 digit display which are easily read from a distance. Additionally the AVO310 has a backlit LCD for use in poor lighting and a bar graph range showing the percentage of range used. Data HOLD This allows a displayed result to be held on the display until needed, rather than trying to remember a measurement ...

Page 2

... A continuity buzzer range is also available for checking low resistance between two points. The buzzer sounding if the resistance is less than 50ohms (35ohms on the AVO310). Additionally a diode range exists for testing forward and reverse bias operation of transistors and diodes. ...

Page 3

... AVO300: Diode Test Test current 0.3mA typical/Open <1.5 V Open circuit voltage: 1 typical Accuracy Overload protection: 1000 V d.c. or 1000 a.c. V rms AVO310: Diode Test Test current 1mA typical/ Open MAX.3 V Open circuit voltage: MAX Overload protection: 1000 V d.c. or 100 V a.c. rms Audible continuity ...

Page 4

... T (0) 1 304 502101 T 1 800 723 2861 F (0) 1 304 207342 T 1 214 333 3201 F 1 214 331 7399 Order Code AVO300 AVO310 6220-779 6220-789 ISO STATEMENT OTHER TECHNICAL SALES OFFICES Norristown USA, Toronto CANADA, Registered to ISO 9001:2000 Cert. no. Q 09250 Mumbai INDIA, Trappes FRANCE, Registered to ISO 14001-1996 Cert ...