Work Instructions And Safety Precautions; General Information; Electrical Components - Festo 8129208 Instrucciones De Utilizacion

Single-Phase Energy Measurement Box – Operating Instructions

5 Work instructions and safety precautions

5.1 General information

5.2 Electrical components

12
•
Trainees must be supervised by an instructor at all times when working with the
components and systems.
•
Observe the specifications included in the technical data for the individual
components, and in particular all the safety instructions!
•
Wear your personal protective equipment (safety goggles, safety shoes) when
working on the circuits.
• Risk of fatal injury in case of interrupted PE conductor!
– The PE conductor (yellow-green) must not be interrupted, either inside or
outside of the device.
– The insulation of the protective conductor must never be damaged or
removed.
•
Risk of death from connecting power supply units in series!
Contact voltages of greater than 25 V AC or 60 V DC are not permissible.
Coming into contact with voltages of greater than 50 V AC or 120 V DC may be
fatal.
– Do not connect voltage sources in series.
•
Risk of death due to electric shock!
Protect the outputs of the power supply units (output sockets/terminals) and
cables connected to them from direct contact.
– Use only cables with adequate insulation and electric strength.
– Use safety sockets with fully shrouded contact points.
CAUTION
DANGER
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