Extech MN25 Handleiding


Lees hieronder de 📖 handleiding in het Nederlandse voor Extech MN25 (15 pagina's) in de categorie Multimeter. Deze handleiding was nuttig voor 26 personen en werd door 2 gebruikers gemiddeld met 4.5 sterren beoordeeld

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User's Guide
MiniTecTM Series
Model MN25 MultiMeter
MN25 Version 2.2 Aug 2003
2
Warranty
EXTECH INSTRUMENTS CORPORATION warrants this instrument to be
free of defects in parts and workmanship for one year from date of shipment
(a six month limited warranty applies on sensors and cables). If it should
become necessary to return the instrument for service during or beyond the
warranty period, contact the Customer Service Department at (781) 890-
7440 ext. 210 for authorization or visit our website at www.extech.com (click
on ‘Contact Extech’ and go to ‘Service Department’ to request an RA
number). A Return Authorization (RA) number must be issued before any
product is returned to Extech. The sender is responsible for shipping
charges, freight, insurance and proper packaging to prevent damage in
transit. This warranty does not apply to defects resulting from action of the
user such as misuse, improper wiring, operation outside of specification,
improper maintenance or repair, or unauthorized modification. Extech
specifically disclaims any implied warranties or merchantability or fitness for
a specific purpose and will not be liable for any direct, indirect, incidental or
consequential damages. Extech's total liability is limited to repair or
replacement of the product. The warranty set forth above is inclusive and no
other warranty, whether written or oral, is expressed or implied.
Introduction
Congratulations on your purchase of Extech’s MN25Multimeter.
This meter measures AC/DC Voltage, AC/DC Current,
Resistance, Capacitance, Frequency, Duty Cycle, Temperature,
Diode Test and Continuity. Proper use and care of this meter will
provide many years of reliable service.
MN25 Version 2.2 Aug 2003
3
Safety
This meter has been designed for safe use, but must be
operated with caution. The rules listed below must be carefully
followed for safe operation.
1. NEVER apply voltage or current to the meter that exceeds
the specified maximum:
Input Limits
Function Maximum Input
V DC, V AC 600V DC/AC, 200Vrms on 200mV range
mA DC 200mA 250V fast acting fuse
A DC, A AC 10A 250V fast acting fuse(30 seconds
max every 15 minutes)
Resistance,
Continuity
250Vrms for 15sec max
2. USE EXTREME CAUTION when working with high
voltages.
3. DO NOT measure voltage if the voltage on the "COM"
input jack exceeds 500V above earth ground.
4. NEVER connect the meter leads across a voltage source
while the function switch is in the current, resistance, or
diode mode. Doing so can damage the meter.
5. ALWAYS discharge filter capacitors in power supplies and
disconnect the power when making resistance or diode
tests.
6. ALWAYS turn off the power and disconnect the test leads
before opening the doors to replace the fuse or batteries.


Product specificaties

Merk: Extech
Categorie: Multimeter
Model: MN25

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