General Instructions; Precaution Safety Measures; Preliminary; During Use - koban KMD 02 Manual Del Usuario

KMD 02
Digital multimeter

General instructions

This instrument complies with IEC
61010-1, CAT. III 600V overvoltage
standards. See specifications.
To get the best service from this
instrument, read carefully this user´s
manual and respect the detailed
safety precautions.
International symbols used on
the meter and in this manual are
explained in chapter "Symbols".
Precautions safety
measures

Preliminary

* Measurement category IV meters
are designed to protect against
transients from the primary supply
level (overhead or underground
utility service).
* Measurement category III is for
measurements performed in the
building installation.
NOTE: Examples are
measurements on distribution
boards,circuit-breakers, wiring,
including cables, bus-bars, junction
boxes, switches, socket-outlets in
the fixed installation,and equipment
for industrial use and some other
equipment, for example, stationary
motors with permanent connection
to the fixed installation.
* Measurement category II is for
Instructions manual | 24
measurements performed on circuits
directly connected to the low voltage
installation.
NOTE: Examples are measurements
on household appliances, portable
tools and similar equipment.
* Measurement category I is for
measurements prformed on circuits
not directly connected to MAINS.
NOTE: Examples are measurements
on circuits not derived from MAINS,
and specially protected (internal)
MAINS derived circuits. In the latter
case, transient stresses are variable;
for that reason, requires that the
transient withstand capability of the
equipment is made known to the
user.
* When using this multimeter, the
user must observe all normal safety
rules concerning:
- protection against the dangers of
electric current.
- protection of the multimeter
against misuse.
* For your safety, only use the test
probes supplied with the instrument.
Before use, check that they are in
good condition.

During use

* If the meter is used near noise
generating equipment, be aware
that display may become unstable or
indicate large errors.
* Do not use the meter or test leads
if they look damaged* .
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