Fischer Panda 6500 PMS, Руководство пользователя

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General References and Regulations
Seite/Page 22 General.R01.1 - Kapitel/Chapter 1: General References and Regulations 22.3.11
1.6.1.1 Protective grounding and potential equalisation
In the low voltage board for power supply of the consumers therefore a protective conductor is grounded
and connected with electrically conductive objects. The connection with an outer conductor with these
object then leads to the earth fault. This earth fault leads to the release of an over-current protection mecha-
nism and thus to the disconnection of the voltage.
1.6.1.2 Ground wire
The generator, is "earthed" as series (centre and ground are connected together in the generator
terminal box by a bridge). This is an initial ground fuse, which offers protection, as long as no other
measures are installed. Above all, it is conceived for the delivery and possible test run.
This "neutralisation" (Protective Earthing Neutral - PEN) is only effective, if all parts of the electrical
system are commonly "earthed" to a common potential. The bridges can be removed, if this is
necessary for technical reasons and another protective system has been setup.
There is full current in the AC control box when the generator is running. It must therefore
be ensured that the control box is closed and cannot be touched when the generator is
running.
The battery must always be disconnected, if work on the generator or electrical system is
to be carried out, so that the generator cannot be unintentionally started.
1.6.1.3 Switch off all load when working on the generator
All load must be disconnected, in order to avoid damages to the devices. In addition the semi conductors in the AC
control box must be disconnected in order to avoid the boat capacitors being activated. The minus pole of the battery
ought to be removed.
Capacitors are required to run the generator. These have two varying functions:
A) The working capacitors
B) The (Booster) capacitors
Both Groups are located in a separate AC-Control box.
Capacitors are electrical stores. There could be a residual of high electrical current at the contacts
for a period disconnection from the circuit. The contacts may not be touched for safety reasons, If
the capacitors are to be exchanged or checked, and then a short circuit between the contacts
should be made so that the stored energy is discharged.
If the generator is switched off in the normal manner, the working capacitors are automatically
discharged by means of the windings. The booster capacitors are discharged by means of internal
discharge resistors.
All capacitors must be short-circuited before work is carried out on the AC-Control box for safety reasons.
Potential equalisation at Panda AGT DC generators.
Further information for your generator see capture installation.