LD Didactic 726 85 Instruction Sheet

Safety instructions
Please read firsts
This device has been developed for use in LD Didactic
experiments. If the instrument is used for other mea­
surements, the user is responsible for determining haz­
ards and taking the necessary safety measures.
All users should be instructed on the potential hazards
of electrical current.
Read the operating instructions carefully and completely
before using the device.
The user of the instrument must ensure compliance with
the guidelines of the employers' liability insurance asso­
ciation or other insurance carriers, country-specific
specifications and specifications for schools and univer­
sities.
The operation of this device is only permitted under
qualified supervision in a controlled electromagnetic en­
Instruction sheet 726 85
Adjustable transformer 0...260 V
Mains switch
Output AC
Output DC
Adjustment wheel
Device circuit breaker
Overload fuse
Protective earth
vironment of research, teaching and training facilities
(schools, universities, institutes and laboratories).
Electrostatic charges or similar electromagnetic phe­
nomena (HF, burst, indirect lightning discharges, etc.)
may permanently affect the appliance so that it no
longer operates within the specified data (functional fail­
ure). After the disturbances have subsided and the de­
vice is switched off and on again, the defined initial state
is restored.
The following measures reduce or eliminate electrostatic
interference:
• Avoid carpeting;
• Ensure equipotential earthing;
• Experiment on a conductive, grounded surface,
• use of shielding,
• shielded wiring.
A "warning"
tions that present one or more hazards to the user.
To avoid electric shock and fire hazard:
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Tel: +49-2233-604-0 · Fax: +49-2233-604-222 · Email: info@ld-didactic.de · Technical alterations reserved
indicates circumstances and ac­