2751369-109 rA.pdf
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. A B C 2 3 4 5 6 D C B A 6 5 4 3 2 1 D1 25 ( 20) 25 225 86 16 65 86 R6 70 480 240 60 230 22 88 590 170 L D 15 46 R8 185 998 115 555 (Draw lead length) M8 20 35 M8 Bushing Data: Rated Voltage 52 kV Phase to Ground Voltage 52 kV Dry Lightning Impulse 1,2/50μs 250 kV Wet power frequency AC 105 kV Routine test 1min dry 50Hz 120 kV Rated Current 800 A Creepage Distance 1690±50 mm Creepage Distance Protected 650 mm Mass 23 kg Ordering Data: BUSHING COLOUR AIR INSULATOR LF123013-K BROWN -L LIGHT GREY OUTER TERMINAL LF 170 002-A Cu alloy, 30,125 LF 170 001-A Al, 30,125 OTHER TYPES ON REQUEST INNER TERMINAL FOR STRANDED CABLE For brazing Conductor area D1 LF 170 011-S up to 150mm² 18 LF 170 011-U Undrilled with pilot hole5 For crimping or brazing Conductor area D1 LF 170 010-M 50mm² 11 LF 170 010-N 70mm² 13 LF 170 010-L 95mm² 15 SOLID ROD CONNECTOR LF 170 019-A for Alt.1 Earthed layer OUTER TERMINAL END SHIELD SOLID ROD CONNECTOR INNER TERMINAL FOR STRANDED CABLE The solid rod can be divided either: Alt.1: 20mm below the bushing flange or Alt.2: 20mm below the upper end of the bottom porcelain Test tap M12 6 mounting holes 16 Alt.1 or Alt.2 Material D L Material Cu N/A for Alt.2 (1) 2751369-109 No. Shts. Document no. 1 Changed at specified places A Sheet no. Order Revision 82 WITHOUT OIL LEVEL GAUGE STD END SHIELD 2011-12-06 Urban Schander Language Used in product Approved by GOB 250-800-0 2011-11-26 Sri Ambicai Take over department Modified by PPCO/BK 2011-08-29 Sri Ambicai Title Responsible department Prepared (For Earthing) (For Earthing)
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Transcript of 2751369-109 rA.pdf
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.
A
B
C
2 3 4 5 6
D
C
B
A
654321
D1
25
( 20)
25
225
86
16
65
86
R6
70
480
240 60
230
22
88
590
170 L
D
15
46
R8
185
998
115
555 (Draw lead length)
M8
20
35
M8
Bushing Data:Rated Voltage 52 kV
Phase to Ground Voltage 52 kV
Dry Lightning Impulse 1,2/50µs 250 kV
Wet power frequency AC 105 kV
Routine test 1min dry 50Hz 120 kV
Rated Current 800 A
Creepage Distance 1690±50 mm
Creepage Distance Protected 650 mm
Mass 23 kg
Ordering Data:BUSHING COLOUR AIR INSULATOR
LF123013-K BROWN
-L LIGHT GREY
OUTER TERMINAL
LF 170 002-A Cu alloy, 30,125
LF 170 001-A Al, 30,125
OTHER TYPES ON REQUEST
INNER TERMINAL FOR STRANDED CABLE
For brazing Conductor area D1
LF 170 011-S up to 150mm² 18
LF 170 011-U Undrilled with pilot hole 5
For crimping or brazing Conductor area D1
LF 170 010-M 50mm² 11
LF 170 010-N 70mm² 13
LF 170 010-L 95mm² 15
SOLID ROD CONNECTOR
LF 170 019-A for Alt.1
Earthedlayer
OUTER TERMINAL
END SHIELD SOLID ROD CONNECTOR
INNER TERMINALFOR STRANDED CABLE
The solid rod can be divided either:Alt.1: 20mm below the bushing flange orAlt.2: 20mm below the upper end of the bottom porcelain
Test tap
M12
6 mountingholes 16
1:5
1:5
Alt.1 orAlt.2
Material D L
Material
Cu
N/A for Alt.2
(1)2751369-109No. Shts.Document no.
1Changed at specified placesA
Sheet no.OrderRevision
82WITHOUT OIL LEVEL GAUGE STD END SHIELD2011-12-06Urban Schander
LanguageUsed in productApproved by
GOB 250-800-02011-11-26Sri Ambicai
Take over departmentModified by
PPCO/BK2011-08-29Sri Ambicai
TitleResponsible departmentPrepared
(For Earthing)(For Earthing)
