Tabla de contenido
Publicidad
48
41
42
43
ADDITIONAL SCREENINGS / SELECTOR BASE
SEE 893934, 893935, 725649
(OPTIONAL)
TRANSFORMER TANK BOTTOM
11
MOUNTING FLANGE ON TRANSFORMER COVER
12
FIXING BOLT M12
13
ON-LOAD TAP-CHANGER HEAD GASKET
14
TAP POSITION INDICATOR
15
INSPECTION WINDOW
16
DRIVE SHAFT FOR TAP POSITION INDICATOR
17
THROUGH-HOLES 15mm IN DIAMETER
21
ON-LOAD TAP-CHANGER HEAD
22
COVER BOLT
23
COVER GASKET
24
ON-LOAD TAP-CHANGER HEAD COVER
25
CENTRIC GEAR UNIT WITH DRIVE SHAFT 25a
26
PIPE CONNECTING R FOR PROTECTIVE RELAY
27
PIPE CONNECTING S FOR SUCTION PIPE
28
PIPE CONNECTING Q FOR OIL RETURN PIPE (WITH OIL FILTER ONLY)
29a
AIR-VENT VALVE OF ON-LOAD TAP-CHANGER HEAD COVER
29b
BLEEDING FACILITY FOR TRANSFORMER OIL COMPARTMENT
29c
VENT SCREW FOR SUCTION PIPE
M
DRIVE SIDE OF SELECTOR
**
NOT WITH MULTIPLE COARSE CHANGE-OVER SELECTOR
Maßangaben
in mm, soweit
nicht anders
angegeben
X
44
46, 47
REPRESENTATION OF
REVERSING CHANGE-
OVER SELECTOR
REPRESENTATION WITHOUT CHANGE-OVER SELECTOR
PROVIDE SUFFICIENT
CLEARANCE
182
ON-LOAD TAP-CHANGER VACUTAP® VM®, VMS®-C
M-SELECTOR SIZE B/C/D/DE (CENTRIC DRIVE)
INSTALLATION DRAWING
M
12
Ra 3,2
X
1: 2
45
1: 2
46
1: 2
47
W
1: 2
31
DIVERTER SWITCH OIL COMPARTMENT
32
OIL COMPARTMENT BASE WITH SUPPORTING BOLT 32a
33
SCREENING RINGS (WITH Um = 170 kV; 245 kV; 300 kV ONLY)
34
OIL COMPARTMENT CONNECTION TERMINAL
35
TERMINAL:
VM III 350/500/650, VMS III 400/650: NEUTRAL CONNECTION
VM I 351/501/651: TAKE-OFF TERMINAL
36
ON-LOAD TAP-CHANGER TAKE-OFF RING
(ONLY VM I 802/803/1203/1503)
37
CONNECTING LEAD (ONLY VM I 653/803)
38
SUCTION PIPE
39
SCREENING RING (WITH Um = 123 kV ONLY)
41
SELECTOR SUSPENSION
42
SELECTOR GEAR
43
TAP SELECTOR
44
CHANGE- OVER SELECTOR
45
SELECTOR CONNECTION CONTACT (SEE CORRESPONDING DIMENSION DRAWING)
46
CHANGE- OVER SELECTOR CONNECTION CONTACT "K" OR "O"
47
CHANGE- OVER SELECTOR CONNECTION CONTACT "+" OR "-"
48
SELECTOR CONNECTING LEAD
DIVERTER SWITCH INSERT
51
SUPPORTING CYLINDER
52
BASE PLATE
53
FIXING BOLT
54
EYEBOLT WITH THROUGH-HOLE 25 mm IN DIAMETER
55
56
TRANSITION RESISTORS
11
12
12
11
SCREENINGS SEE 730335
16
10
t = 8
36
16
10
t = 8
W
** **
Serialnummer
Materialnummer
Blatt
7462303E
2
/
2
A1
Publicidad
Tabla de contenido
