. '
Hlnweis:
Das Auswechseln von Magnetspule und Widerstand er
lolgt in Schaltstellung .,AUS" des VakuumschOtzes.
Die Angaben zum Auswechseln sorgliiltig beachten, da
hiervon die einwandlreie Funktion des Vakuumschutzes
abhangt.
Herausnehmen
von Magnetspule und W
i
d
e
rsta
n
d
- Beide Seitenwande
7
(Fig.2)
abschrauben und ab
nehmen
Fig. 2
- Zuleitungen der Magnetspule
8.1 (all)
und des Spar-
widerstandes
11.1 (all)
IOsen
bei Wechselstrom:
CD
am Hillsschiitz
11.2 Kontakt 18
@
am Gleichrichterminuspol
0 am HillsschOtz
11.2 Kontakt 18
®
am HilfsschOtz11_2 Kontakt
48
(Hilfsschutz 11.2 s. Fig. 5)
Fig. 3
2
Note:
The vacuum contactor must
be
switched to the "OFF"
position to permit replacement of the magnet coils and
the economy resistor. Follow the replacement in
structions carefully because they are decisive tor proper
functioning of the vacuum contactor.
Removing
the
magnet coils and economy resistor
-
Unscrew and remove both side walls
7
(Fig.
2)
7
- Disconnect the following leads to the old magnet coil
&.1 and the old economy resistor
11.1
For AC operation:
CD
at relay contact or
11.2,
contact
18
@
at rectifier negative pole
0 at relay contactor
11.2
contact
48
®
at relay contactor
11.2 contact
48
(see
Fig.
5 for relay contactor
11_2)
®
0
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. ElectricalPartManuals
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Summary of Contents for 3TL60
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