Mains Connection; Residual Current Protective Device; Protecting Yourself And Others - Fronius TransPocket 150 Operating Instructions Manual

Before leaving the workplace, ensure that people or property cannot come to any harm in
your absence.

Mains connection

Devices with a higher rating may affect the energy quality of the mains due to their current
consumption.
This may affect a number device types in terms of:
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see "Technical data"
In this case, the plant operator or the person using the device should check whether the
device may be connected, where appropriate by discussing the matter with the power sup-
ply company.
IMPORTANT! Ensure that the mains connection is earthed properly
Residual current Local regulations and national guidelines may require a residual current protective device
protective device when connecting equipment to the public grid.
The type of residual current protective device recommended by the manufacturer for the
equipment is indicated in the technical data.
Protecting your- Anyone working with the device exposes themselves to numerous risks, e.g.
self and others -
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Suitable protective clothing must be worn when working with the device. The protective
clothing must have the following properties:
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Protective clothing refers to a variety of different items. Operators should:
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Connection restrictions
Criteria with regard to the maximum permissible mains impedance
Criteria with regard to the minimum short-circuit power requirement
at the interface with the public grid
flying sparks and hot pieces of metal
Arc radiation, which can damage eyes and skin
Hazardous electromagnetic fields, which can endanger the lives of those using cardi-
ac pacemakers
Risk of electrocution from mains current and welding current
Greater noise pollution
Harmful welding fumes and gases
Flame-resistant
Insulating and dry
Covers the whole body, is undamaged and in good condition
Safety helmet
Trousers with no turn-ups
Protect eyes and face from UV rays, heat and sparks using a protective visor and reg-
ulation filter
Wear regulation protective goggles with side protection behind the protective visor
Wear stout footwear that provides insulation even in wet conditions
Protect the hands with suitable gloves (electrically insulated and providing protection
against heat)
Wear ear protection to reduce the harmful effects of noise and to prevent injury
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