S . r. l .
d e - e n e rgi ze d t a p c h a n g e r s
DE-ENERGIZED TAP CHANGERS
MADE IN ITALY
SHARE IN ALL OUR YEARS’ COMPETENCE, A QUALITY TAP CHANGERS AT ITS BEST
SHARE IN ALL OUR YEARS’ COMPETENCE
A QUALITY TAP CHANGERS AT ITS BEST
S . r. l .
d e - e n e rgi ze d t a p c h a n g e r s
High quality made in Italy
Share in all our 40 years’ competence, a Quality Tap Changer at its best
In 1972, Serafini family established C.a.p.t. and began the production of tap-changers
for distribution transformers for the national market first and later for the European
and North African markets. In the following years C.a.p.t. started the production-line
of tap-changers for power transformers too, becoming one of main world players for
the de-energized tap changers market. In the 2013 C.a.p.t. become part of Reinhausen
Group.
Share in all our years’ experience, a dynamic company at its best
C.a.p.t. follows a very dynamic activity of foreign market. The company hold among its
customers every major energy industrial players. Today, C.a.p.t. delivery his products
in more than 60 countries.
Excellence in economic efficiency, Value manufacturing at its best
Production is focus in effectiveness and the efficiency of the company. In particular,
thanks to our 40-year-old experience with the product and to our collaboration with
our suppliers, we have installed a very innovative and state-of-the-art-automation
system specifically customized for the making of tap changers.
Share in all our team, a Quality Organization at its best
C.a.p.t. works on a continuous quality improving, in term of products, processes and
organization. The quality management system is approve by the DNV since 1998.
Share in all our network, a Quality Group at its best
C.a.p.t. now works strictly in contact with Reinhausen Group network sharing
competence and experience to improve customers’ service.
3
COMPANY
TAP CHANGERS
SINCE 1972
DT TYPE
Distribution Transformes
4
MODEL 090
Drive options
Security
Lockable system
I CAP
I Ø 6 mm
I Ø 8 mm
I Handle
DT TYPE
I Aluminium
L (mm)
I 50
I 70
I 100
I 130
I 150
I 180
I 200
Gear Polyamide
I 10A Ø 2,1
I 30A Ø 3,1
I 60A Ø 5,1
I 60A M5
I On request alluminium
N° Positions
I2÷7
I On request tin /silver plated
Orientation numbering
Basic Connection
(page 30)
Voltage Max (kV)
I 24
I 36
IA
IB
IC
ID
IE
IF
IG
IH
II
IL
S.O.
Standard
IEC 60214
S.A.
5
DT TYPE
Distribution Transformes
6
MODEL 095
Drive options
Security
Standard L 150mm
Lockable system
I Other dimensions on
Customer’s demand
I Ø 6mm
I CAP
DT TYPE
I To be welded on tank
I 10A
I 30A
I 60A
I 150A
I 150A
Gear Aluminium
N° Positions
I 2 ÷ 11
I On request silver plated
Orientation numbering
Basic Connection
(page 30)
Voltage Max (kV)
I 24
I 36
IA
IB
IC
ID
IE
IF
IG
IH
II
IL
.SO4
Standard
IEC 60214
.SA4
7
DT TYPE
Distribution Transformes
8
MODEL 096
Drive options
Security
L (mm)
Lockable system
I 91
I 131
DT TYPE
I Ø 7 mm
I 10A
I 30A
I 60A
I 150A
I 150A
Gear Aluminium
N° Positions
I2÷7
I On request silver plated
Orientation numbering
Basic Connection
(page 30)
Voltage Max (kV)
I 24
I 36
IA
IB
IC
ID
IE
IF
IG
IH
II
IL
S.O.
S.A.
Standard
IEC 60214
9
DT TYPE
Distribution Transformes
10
MODEL 099
Drive options
Standard L Steel cable
2000mm
Security
Lockable system
I Ø 7 mm
DT TYPE
I Other lenghts
on Customer’s demand
N° Positions
Gear Aluminium
I2÷7
I 30A
I 60A
I On request silver plated
Orientation numbering
Basic Connection
(page 30)
Voltage Max (kV)
I 24
I 36
IA
IB
IC
ID
IE
IF
IG
IH
II
IL
.SO
.SA
Standard
IEC 60214
11
DT TYPE
Distribution Transformes
12
MODEL 085
Drive options
Security
DT TYPE
Lockable system
I Ø 8,5 mm
Standard L 150mm
N° Positions
I2÷6
I 100A
I On request silver plated
I Other dimensions on
Customer’s demand
Orientation numbering
Basic Connection
(page 30)
Voltage Max (kV)
I 24
IA
IB
IC
ID
IE
IF
IG
IH
II
IL
.SO
Standard
IEC 60214
.SA
13
DT TYPE
Distribution Transformes
14
MODEL 086
Drive options
Security
DT TYPE
Lockable system
I Ø 8,5 mm
I 150A
I 200A
I 250A
N° Positions
Standard L 150mm
I On request silver plated
I2÷7
I Other dimensions on
Customer’s demand
Orientation numbering
Basic Connection
(page 30)
Voltage Max (kV)
I 24
I 36
IA
IB
IC
ID
IE
IF
IG
IH
II
IL
.SO
Standard
IEC 60214
.SA
15
LDT TYPE
Large Distribution Transformes
16
MODEL 010
Standard L 270 mm
Lockable system
I Ø 6 mm
I Other dimensions on
Customer’s demand
LDT TYPE
Security
Type
A
Type
A
Type
A
Cap 8
120
Sal 10
Sal 13
Sal 15
180
330
420
Flag B12
Flag B14
Flag B16
300
400
600
Cap 10 200
Cap 12 300
N° Positions
Gear Aluminium
I2÷9
Cap 14 400
Cap 16 600
Basic Connection
(page 30)
Voltage Max (kV)
I 24
I 36
I 52
I 72,5
IA
IB
IC
ID
IE
IF
IG
IH
II
IL
Drive Option
(page 28)
Standard
IEC 60214
IA
IB
IC
ID
IE
IF
IG
IH
II
IL
IM
IN
IO
IP
IQ
17
LDT TYPE
Large Distribution Transformes
18
MODEL 020
Security
Standard L 140mm
I 2 ÷ 20
Lockable system
I Ø 6 mm
I Other dimensions on
Customer’s demand
LDT TYPE
N° Positions
Type
A
Type
A
Type
A
Cap 8
120
Sal 10
Sal 13
Sal 15
180
330
420
Flag B12
Flag B14
Flag B16
300
400
600
Cap 10 200
Cap 12 300
Gear Aluminium
Cap 14 400
Cap 16 600
Drive Option
(page 28)
Basic Connection
(page 30)
Voltage Max (kV)
I 24
I 36
I 52
I 72,5
IA
IB
IC
ID
IE
IF
IG
IH
II
IL
Standard
IEC 60214
IA
IB
IC
ID
IE
IF
IG
IH
II
IL
IM
IN
IO
IP
IQ
19
LDT TYPE
Large Distribution Transformes
20
MODEL 040
Security
Standard L 150mm
I 2 ÷ 20
Lockable system
I Ø 6 mm
I Other dimensions on
Customer’s demand
LDT TYPE
N° Positions
Gear Aluminium
I 800 A
I 1500 A
Drive Option
(page 28)
Basic Connection
(page 30)
Voltage Max (kV)
I 24
I 36
I 52
I 72,5
IA
IB
IC
ID
IE
IF
IG
IH
II
IL
Standard
IEC 60214
IA
IB
IC
ID
IE
IF
IG
IH
II
IL
IM
IN
IO
IP
IQ
21
SPT TYPE
Small Power Transformes
22
MODEL 025
Security
Min L 390 mm
Contacts phase
Lockable system
I Ø 6 mm
I Other dimensions on
Customer’s demand
I Single
I Double
A
Cap 12 120
Cap 20 200
Cap 30 300
Type
A
Type
A
Sal 18
Sal 33
Sal 42
180
330
420
Flag B12
Flag B14
Flag B16
300
400
600
N° Positions
I 2 ÷ 20
SPT TYPE
Type
Cap 40 400
Cap 60 600
Drive Option
(page 28)
Basic Connection
(page 30)
Voltage Max (kV)
I 72,5
I 100
I 123
I 145
I 170
IA
IB
IC
ID
IE
IF
IG
IH
II
IL
Standard
IEC 60214
IA
IB
IC
ID
IE
IF
IG
IH
II
IL
IM
IN
IO
IP
IQ
23
SPT TYPE
Small Power Transformes
24
MODEL 030
I Other dimensions on
Customer’s demand
Type
Material
A
Type
KC 200
Brass
200
KC 350
Brass
350
KC 500
Brass
500
KC 800
Copper
800
KS 200
KS 350
KS 500
A
200
350
500
Basic Connection
(page 30)
Voltage Max (kV)
I 72,5
I 100
I 123
I 145
I 170
I 245
IA
IB
IC
ID
IE
IF
IG
IH
II
IL
Contacts phase
Security
I Single
I Double
Lockable system
I Ø 6 mm
N° Positions
fibre glass screw
without end
I 2 ÷ 20
SPT TYPE
Min.420mm mod. K
Min.470mm mod. KR
Drive Option
(page 28)
Standard
IEC 60214
IA
IB
IC
ID
IE
IF
IG
IH
II
IL
IM
IN
IO
IP
IQ
25
MOTOR DRIVE TYPE
26
MODEL 070-1.12.310
Details
Nameplate detail
I Standard drive can be used at max. 15 positions
I Standard paint RAL 7035
I Total weight 110 Kg
I Tap changer operated by motor drive unit can
have longer dimensions than standard.
Motor details
I Main breaker
I Main power signaling red lamp
I Ausiliary voltage signalling white lamp
I Out of position signaling red lamp
I Phase cyclic sense signaling red lamp
I Manoeuvre counter
I Emergency pushbutton
I Selector (Local / Remote)
I Green luminous pushbutton (Lower)
I Green luminous pushbutton (Raise)
27
DETAILS
Detail of control panel
I Self braking motor
I Gear motor made by C.A.P.T.
I Numbering window
Drives
A
B
C
070-1.12.120
070-1.12.130
070-1.12.212
I Mechanical
block
I Mechanical
block
I Mechanical
block
D
E
F
070-1.12.212BE
070-1.12.101
070-1.12.104
I Mechanical
block
I Mechanical
block
I Mechanical block
I Microswitch for
electrical block
I Microswitch for
electrical block
I Microswitches
for position
transmitter
G
H
I
070-1.12.201
070-1.12.202
070-1.12.202-2
070-1.12.202BE
070-1.12.208
I Mechanical
block
I Mechanical
block
I Mechanical
block
I Microswitch for
electrical block
I Microswitches
for position
transmitter
L
M
N
070-1.12.209
070-1.12.210
070-1.12.408
I Mechanical
block
I Microswitch for
electrical block
I Mechanical
block
I Mechanical
block
O
P
Q
070-1.12.409
070-1.12.501
070-1.12.502
I Mechanical
block
I Mechanical
block
I Mechanical
block
I Microswitch for
electrical block
28
I Microswitch for
electrical block
I Microswitches for
position transmitter
Assembly details
Drive exit through the cover
Drive exit at bottom
Drive exit through the cover
with operating handle at man’s height
Drive exit at man’s height
29
DETAILS
Drive exit at bottom
with operating handle
at man’s height
Basic connections
8
A
B
8
BRIDGE
CONNECTION
DOUBLE
BRIDGE
CONNECTION
C
8
D
LINEAR
CONNECTION
DOUBLE
LINEAR
CONNECTION
8
8
8
8
E
WYE (STAR)
CONNECTION
F
1
8
9
:
SERIES /
PARALLEL
CONNECTION
8
8
G
LINEAR
CONNECTION
WITH REVERSING
SWITCH
I
EXCLUSION
OF TURNS
CONNECTION
30
H
DELTA /
STAR
CONNECTION
1
L
8
8
DELTA / STAR
CONNECTION
WITH EXCLUSION
OF TURNS
8
S . r. l .
d e - e n e rgi ze d t a p c h a n g e r s
C.a.p.t. srl
C.a.p.t.
Via Postale Vecchia, 17
36070 Trissino
Vicenza (Italy)
www.capt.it
Phone +39 (0) 445 962297
+39 (0) 445 490606
Fax
info@capt.it
Rev.2013-00
www.stargraphic.it