Emc Measures; Grid Connection; Electrical Installations; Protective Measures Against Esd - Fronius IG 300 Bedienungsanleitung

EMC Measures

Grid Connection

Electrical Installa-
tions
Protective Mea-
sures against
ESD
Safety measures
in normal opera-
tion
In certain cases, even though a device complies with the standard limit values
for emissions, it may affect the application area for which it was designed (e.g.,
when there is sensitive equipment at the same location, or if the site where the
device is installed is close to either radio or television receivers). If this is the
case, then the operator is obliged to take appropriate action to rectify the situ-
ation.
High-performance devices (> 16 A) can affect the voltage quality of the grid
because of a high output current in the main supply.
This may affect a number of types of device in terms of:
- connection restrictions
- criteria with regard to maximum permissible mains impedance *)
- criteria with regard to minimum short-circuit power requirement *)
*) at the interface with the public grid
see Technical Data
In this case, the operator or the person using the device should check whether
or not the device is allowed to be connected, where appropriate through dis-
cussion with the power supply company.
Electrical installations must only be carried out according to relevant national
and local standards and regulations.
Danger of damage to electrical components from electrical discharge. Suitable
measures should be taken to protect against ESD when replacing and install-
ing components.
Only operate the device when all safety devices are fully functional. If the safe-
ty devices are not fully functional, there is a risk of
- injury or death to the operator or a third party
- damage to the device and other material assets belonging to the operat-
ing company
- inefficient operation of the device
Safety equipment that is not fully functional must be repaired by an authorized
specialist before the device is turned on.
Never bypass or disable safety devices.
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