This document is issued by means of

a computerized system.

The digitally stored original is ele

ctronically approved. The

approved document has a date entered

in the `Approved'-field.

A manual signature is not required.

The information contained in this document has to kept strictly

confidential. Any unautorized use, reproduction, distribution

or disclosure to third parties are strictly forbidden.

ABB reservs all rights regarding Intellectual Property Rights.

© Copyright 2010 ABB. All rights reserved.

6917 028-PA(A4)Rev1

MM

R

R

255

27

30

50

D

470

600

111 205

C

E

195

152152152

871

45

126

B

85 140

245

H

250

165

225

165

225490

255 255

98

6

60

390

260

80 C/L Top flange

332

740

24x 15

710

30 C/L Diverter switch

520

165 165

8x 1)18

3049595

K

J

856

A

374

100

140

250

P P

C/L Tap selector

(3)54920101-14No. Shts.Document no.

111,15,16-19,21-23,25-27,29-31,33-35 PosA

Sheet no.OrderRevision

82 UCG.E,T XXXX/1200/III2012-04-03Henrik Sundberg

LanguageUsed in productApproved by

Tap-Changer UCGR2012-03-20Tomas Axelsson

Take over departmentModified by

PPCO/TK2012-03-09Tomas Axelsson

TitleResponsible departmentPrepared

INSULATION380 1050LEVEL kV 650

750A 2210 a)2510 a)Dimen-

sionsin mm

B 1354 a)1654 a)C 119 a)c)119 a)D 240 c) 540E 30 c) 36H 930 c) 936J 290 c) 293K'580 c) 586

14 Diverter switch terminal

T=6

H-2,4..18

H-2,4..18

V-1,3..17

V-1,3..17

2)

650

Transformer flange

Only for insulation level 1050 kV

4x 18 of which 2x at opposite side 1)

2)

21 20

20

1) Holes for mounting of supports for cleats and leads2) Shielding rings for insulation levels 650, 750 and 1050 only

M-M

These two holesalso in top plate

21

a) For mounting on active part use A+106,B+106 and C+106 (See also Drawing 54920103-1)c) Not applicable for 380 kV

R-R2x 18 1)

This document is issued by means of

a computerized system.

The digitally stored original is ele

ctronically approved. The

approved document has a date entered

in the `Approved'-field.

A manual signature is not required.

The information contained in this document has to kept strictly

confidential. Any unautorized use, reproduction, distribution

or disclosure to third parties are strictly forbidden.

ABB reservs all rights regarding Intellectual Property Rights.

© Copyright 2010 ABB. All rights reserved.

6917 028-PA(A4)Rev1

51,4�$51,4�$

50�$50�$

40�$

40�$

36�$

36�$

72�$

30�$

30�$

60�$

25,8�$

25,7�$

51,4�$

245 350

40

15

13

R282.5

(3)54920101-14No. Shts.Document no.

211,15,16-19,21-23,25-27,29-31,33-35 PosA

Sheet no.OrderRevision

82 UCG.E,T XXXX/1200/III2012-04-03Henrik Sundberg

LanguageUsed in productApproved by

Tap-Changer UCGR2012-03-20Tomas Axelsson

Take over departmentModified by

PPCO/TK2012-03-09Tomas Axelsson

TitleResponsible departmentPrepared

T=14

11 positions

P-P

12

34

56

78

910

11

22

20

21

R282.5

R263

15 positions

P-P

12

34 5

6

78

910

111213

14

15

22

20

21

Current collector

P-P

16-19 positions

12

34

56

78

910

22

20

21

P-P

21-23 positions

12

34

56

78

910

1112

22

20

21

A

P-P

25-27 positions

12

34

56

78

910

1112

1314

22

20

21

This document is issued by means of

a computerized system.

The digitally stored original is ele

ctronically approved. The

approved document has a date entered

in the `Approved'-field.

A manual signature is not required.

The information contained in this document has to kept strictly

confidential. Any unautorized use, reproduction, distribution

or disclosure to third parties are strictly forbidden.

ABB reservs all rights regarding Intellectual Property Rights.

© Copyright 2010 ABB. All rights reserved.

6917 028-PA(A4)Rev1

22,5�$

22,5�$

45�$

20�$

20�$

40�$

45

855

79

10

45 33,5

30

13

15R263

(3)54920101-14No. Shts.Document no.

311,15,16-19,21-23,25-27,29-31,33-35 PosA

Sheet no.OrderRevision

82 UCG.E,T XXXX/1200/III2012-04-03Henrik Sundberg

LanguageUsed in productApproved by

Tap-Changer UCGR2012-03-20Tomas Axelsson

Take over departmentModified by

PPCO/TK2012-03-09Tomas Axelsson

TitleResponsible departmentPrepared

ADDITIONAL DRAWINGS:Connection Diagrams:See Technical Guide UCMounting on active part: 54920103-1Accessories:54920103-2Motor Drive BUL:54830001-1Motor Drive BUE:54830001-2 or -3External Drive Shaft:54920083-4Pressure Relay:54920083-2Bevel Gear:54920083-1

12

34

56

78

910

1112

1314

1516

12

345

6

78

910

1112

1314 15

16

1718

Tap selector contact 20,21 and 22 with shields

P-P

29-31 positions

22

20

21

P-P

33-35 positions

22

20

21