Eaton Ulusoy HMH24-04 User Manual page 13

Operation Instructions
Closing the CB / Disconnector
OPERATIONAL
DIAGRAM
CLOSE
THE SWITCHGEAR
DOOR
ULUSOY ELEKTRİK A.Ş.
OPEN 1.ORGANİZE SANAYİ BÖLGESİ OĞUZ CAD. NO: 6
THE EARTHING 06935 SİNCAN / ANKARA TÜRKİYE
SWITCH 0 TEL: +90 312 267 07 12 FAX: +90 312 267 05 17
www.eaton.com / www
CHARGE ulusoy.info@eaton.com
THE SPRING
(DISCONNECTOR) Standard: IEC 62271-200 Protect on Degree: IP3X
CLOSE
THE SWITCH
DISCONNECTOR
CHARGE
THE SPRING
(CB)
CLOSE I
THE CIRCUIT
BREAKER
OPEN 0
THE CIRCUIT
BREAKER
NO
IS THERE ANY
OPERATION ON
THE SWITCHGEAR?
YES
OPEN
THE SWITCH 0
DISCONNECTOR
0
CLOSE
THE EARTHING
SWITCH I
OPEN
THE SWITCHGEAR
DOOR
!
IF THIS SWITCHGEAR IS USED AS AN
INCOMING FEEDER DO NOT CLOSE
THE EARTING SWITCH BEFORE CUTTING
DOWN THE ENERGY FROM PREVIOUS STATION
0
CB
/ Disconnector interlocking facility
After opening the earthing switch as mentioned, you can use the lever to charge
the spring and then close the
I I
0 0
S S P P R R I I N N G G C C H H A A R R G G I I N N G G
I I N N S S T T R R U U C C T T I I O O N N
1 1 ) ) O O p p e e n n t t h h e e l l e e v v e e r r ' ' s s c c o o v v e e r r
2 2 ) ) I I n n s s e e r r t t t t h h e e l l e e v v e e r r n n t t o o t t s s p p l l e e c c e e
3 3 ) ) T T u u r r n n t t h h e e l l e e v v e e r r a a s s n n d d c c a a t t e e d d
b b y y t t h h e e a a r r r r o o w w , , k k e e e e p p o o n n c c h h a a r r g g n n g g
u u n n t t l l t t h h e e s s p p r r n n g g s s c c h h a a r r g g e e d d
s s n n g g s s s s e e e e n n . .
4 4 ) ) P P u u l l l l o o u u t t t t h h e e l l e e v v e e r r a a f f t t e e r r
c c h h a a r r g g n n g g a a n n d d c c l l o o s s e e t t h h e e c c o o v v e e r r
T T o o l l o o c c k k t t h h e e b b r r e e a a k k e e r r , ,
p p u u s s h h t t h h e e o o p p e e n n n n n n g g b b u u t t t t o o n n
( ( 0 0 ) ) a a n n d d t t u u r r n n t t h h e e k k e e y y
I I
0 0
S S P P R R I I N N G G C C H H A A R R G G I I N N G G
I I N N S S T T R R U U C C T T I I O O N N
1 1 ) ) O O p p e e n n t t h h e e l l e e v v e e r r ' ' s s c c o o v v e e r r
2 2 ) ) I I n n s s e e r r t t t t h h e e l l e e v v e e r r n n t t o o t t s s p p l l e e c c e e
3 3 ) ) T T u u r r n n t t h h e e l l e e v v e e r r a a s s n n d d c c a a t t e e d d
b b y y t t h h e e a a r r r r o o w w , , k k e e e e p p o o n n c c h h a a r r g g n n g g
u u n n t t l l t t h h e e s s p p r r n n g g s s c c h h a a r r g g e e d d
s s n n g g s s s s e e e e n n . .
4 4 ) ) P P u u l l l l o o u u t t t t h h e e l l e e v v e e r r a a f f t t e e r r
c c h h a a r r g g n n g g a a n n d d c c l l o o s s e e t t h h e e c c o o v v e e r r
T T o o l l o o c c k k t t h h e e b b r r e e a a k k e e r r , ,
p p u u s s h h t t h h e e o o p p e e n n n n n n g g b b u u t t t t o o n n
( ( 0 0 ) ) a a n n d d t t u u r r n n t t h h e e k k e e y y
Close the Circuit Breaker:
Closing can be done either manual or motorised by
pressing ON button on CB or control panel.
I I
0
0 0
! DO NOT INTERFERE WITH THE EARTHING
MECHANISM WHILE THE LOAD BREAK
I
SPRING IS CHARGED
I
CB / Disconnecto r.
Breaker spring charging lever
Circuit Breaker ON button
Circuit Breaker OFF button
CB / Disconnector interlocking facility
Breaker ON button
CB / Disconnector
interlocking facility
Ulusoy HMH24-04 Incoming/Outgoing Switchgear with Circuit Breaker User Manual
I I
0 0
S S P P R R I I N N G G C C H H A A R R G G I I N N G G
I I N N S S T T R R U U C C T T I I O O N N
1 1 ) ) O O p p e e n n t t h h e e l l e e v v e e r r ' ' s s c c o o v v e e r r
2 2 ) ) I I n n s s e e r r t t t t h h e e l l e e v v e e r r n n t t o o t t s s p p l l e e c c e e
3 3 ) ) T T u u r r n n t t h h e e l l e e v v e e r r a a s s n n d d c c a a t t e e d d
b b y y t t h h e e a a r r r r o o w w , , k k e e e e p p o o n n c c h h a a r r g g n n g g
u u n n t t l l t t h h e e s s p p r r n n g g s s c c h h a a r r g g e e d d
s s n n g g s s s s e e e e n n . .
4 4 ) ) P P u u l l l l o o u u t t t t h h e e l l e e v v e e r r a a f f t t e e r r
c c h h a a r r g g n n g g a a n n d d c c l l o o s s e e t t h h e e c c o o v v e e r r
T T o o l l o o c c k k t t h h e e b b r r e e a a k k e e r r , ,
p p u u s s h h t t h h e e o o p p e e n n n n n n g g b b u u t t t t o o n n
( ( 0 0 ) ) a a n n d d t t u u r r n n t t h h e e k k e e y y
Open the Circuit Breaker:
Closing can be done either manual or motorised by
pressing OFF button on CB or control panel.
Breaker OFF button
CB / Disconnector
interlocking facility
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