ABB HD4/ESB Series Installation And Service Instructions Manual page 36

12-36 kv-630-4000 a-6-50 ka
Table of Contents

Advertisement

4
Motorasul de actionare
(daca a facut parte din livrare)
Motor operator (if provided)
5
Bobina de minima tensiune
(daca a facut parte din livrare)
Undervoltage release (if pro-
vided).
6
Bobina de declansare si
a II-a bobina de declansare
(daca a facut parte din livrare)
Shunt opening release and
additional shunt opening rele-
ase (if provided).
7
Bobina de anclansare
(daca a facut parte din livrare)
Shunt closing release (if pro-
vided).
8
Cheia de blocare (daca a fost livrata)
Key lock (if provided).
9
Electromagnetul de blocare (YL1)
(daca a facut parte din livrare
Locking electromagnet (YL1)
(if provided).
10
Contactele auxiliare ale
mecanismului de actionare.
Auxiliary contacts in the ope-
rating mechanism.
34/40 - 647016/002 M3650 - 2000/05/24 ro-en
Se va alimenta motorasul de armare al arcului la tensiunea
auxiliara nominala.
Supply the geared motor for spring charging at the relative
rated voltage.
Vor fi realizate cateva manevre inchis/deschis..
Carry out a few closing and opening operations.
Se va alimenta bobina de minima tensiune cu tensiunea
nominala auxiliara si se va realiza manevra de inchi-
dere a intreruptorului.
Supply the undervoltage release at the relative rated
voltage and carry out the circuit-breaker closing operation.
Se va deconecta sursa auxiliara de tensiune.
Disconnect the power supply to the release.
Se va inchide intrerupatorul.
Se va alimenta bobina de declansarela tensiunea nominala
auxiliare.
Close the circuit-breaker.
Supply the shunt opening release at the relative rated
voltage.
Se va deschide intrerupatorul. Se va alimenta bobina de
anclansare la tensiunea nominala auxiliara.
Open the circuit-breaker. Supply the shunt closing release
at the relative rated voltage.
Se va deschide intrerupatorul.
Se va roti cheia si va fi scoasa.
Se va incerca inchiderea intrerupatorului.
Open the circuit-breaker.
Turn the key and remove it.
Attempt the circuit-breaker closing operation.
Se va introduce chei la loc si se va rotii la 90 grade.
Se va inchide intrerupatorul.
Insert the key again and turn it 90°.
Carry out the closing operation.
Cu intrerupatorul in pozitia deschis, arcul armat si electro-
)
magnetul nealimentat, se incearca inchiderea intrerupato-
atat manual cat si electric.
With the circuit-breaker open, springs charged and locking
electromagnet not supplied, attempt to close the circuit-
breaker both manually and electrically.
Se vor conecta aceste contacte auxiliare la circuitele de
semnalizare.
Se vor realiza cateva operatii de inchidere-deschidere.
Insert the auxiliary contacts into suitable signalling circuits.
Carry out a few closing and opening operations.
Se realizeaza armarea arcului.
Este semnalizata armarea arcului.
Motorasul se opreste cand s-a armat arcul.
The springs are charged correctly.
The signals are correct.
The geared motor cuts off when the
springs are charged.
Motorasul de armare retensioneaza arcurile
dupa fiecare manevra de inchidere.
The geared motor recharges the springs
after each closing operation.
Se va realiza inchiderea intreruptorului.
Semnalizarea corecta a manevrei.
The circuit-breaker closes correctly.
The signals are correct.
Intrerupatorul se va deschide automat.
Semnalizarea se va schimba.
The circuit-breaker opens.
The signal changes over.
Intrerupatorul declanseaza
Semnalizarea corecta a declansarii.
The circuit-breaker opens correctly.
The signals are correct.
Intrerupatorul anclanseaza.
Semnalizarea corecta a anclansarii.
The circuit-breaker closes correctly.
The signals are correct.
Nu va putea fi realizata inchiderea intrerupatorului
manual sau electric.
Neither manual nor electric closing takes
place.
Se va putea realiza inchiderea manuala sau
electrica; in aceasta pozitie cheia nu poate fi
scoasa.
Both electric and manual closing take
place correctly; in this position the key
cannot be removed.
inchiderea nu este posibila.
Closing is not possible.
Semnalizarile se vor realiza corect.
Signals occur correctly.

Hide quick links:

Advertisement

Table of Contents
loading

This manual is also suitable for:

Hd4/c seriesHd4 seriesHd4/z seriesHd4/w series

Table of Contents