Safety information
12
Operating instructions DC(S)
ELTROPLAN
-
REVCON
Elektrotechnische Anlagen GmbH
•
Modifications of the power feed/feedback units without consultation of a
REVCON
-technician are not allowed generally.
•
The warranty given by us expires, if the unit is modified or (even partially) dis-
mantled or if it is used in contradiction to our instructions.
•
The constructor of the plant, who has to know the technical guidelines, bears the
responsibility for the correct selection and arrangement of the electrical compo-
nents.
•
Putting into operation of the power feed/feedback unit is only admissible at VDE-
conform nets of electrical power supply. Non-observance may damage the device!
•
In accordance with the corresponding standards and guidelines the operation on
even for a short time over-compensated networks (cos
ϕ≤
1) respectively on un-
choked compensation-units is not admissible. If this is done nevertheless, over-
voltage will occur (caused by oscillating currents), which may damage all con-
nected components, especially electronic units like controllers and power
feed/feedback units.
•
To low powered or unloaded generators and to regulating transformers it is never
allowed to feed back power without a previous consultation of our application de-
partment. Otherwise unintended voltage rises / excess voltages are generated,
which may damage or destroy REVCON
and combined units!
•
Before operating at nets without reference to neutral ground additional safety
measures (e.g. installation of over voltage suppressors like MOV’s) have to be
done. If necessary, please ask for technical support by our technicians.
