3B SCIENTIFIC PHYSICS Escola 10 Fiche d'instruction

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3B SCIENTIFIC ® PHYSICS

Instruction sheet

11/14 SD/UD

The Escola 10 multimeter is designed to display

electrical measurements in the ranges and

measurement environments specified in its tech-

nical data.

It conforms to safety regulations for electrical

measurement, control and laboratory equip-

ment, as specified in DIN EN 61010-1, protec-

tion class 2 and to excess voltage category CAT I

for up to 600 V. It is intended for measurements

on experiments and laboratory apparatus. It is

not approved for measurements on low-voltage

distribution equipment, such as sockets, fuses,

etc.

CAT I: Signal layer, telecommunications, elec-

tronic equipment with only minor excess voltage

transients

CAT II: Domestic appliances, mains sockets,

portable instruments etc.

Multimeter Escola 10 1006810

1. Safety instructions/using the equipment safely

CAT III: Supply via buried cabling, built-in swit-

ches, automatic circuit breakers, sockets or

contactors

CAT IV: Equipment and installations supplied,

for example, by overhead mains cables and

therefore subject to greater risk of lightning

strikes. This includes, for example, main

switches at the building mains feed, electricity

meters and ripple control receivers.

Safe operation of the multimeter is guaranteed if

it is solely used as specified. Safety cannot be

guaranteed, however, if the multimeter is used

incorrectly or handled without due care and at-

tention. In order to avoid serious injury due to

current or voltage shocks, the following safety

instructions are to be observed at all times:

1 Meter display with mirror

scale

2 Slotted screw for zero

calibration

3 Adjustment knob for zero

calibration

4 Measurement range dial

5 Operating mode switch

6 Voltage measurement

socket

7 Current measurement

socket for up to 3 A

8 Current measurement

socket for up to 10 A

9 Safety ground socket