MEDIUM VOLTAGE EQUIPMENT BUSHINGS CATALOGUE 2017
NEXANS NETWORK SOLUTIONS DIV. EUROMOLD
COMPANY PRESENTATION
EUROMOLD
Nexans is the leading European specialised designer, manufacturer and distributor of prefabricated cable accessories for medium voltage energy distribution. Under its tradename Euromold, it provides a complete range of accessories for underground cables: premoulded EPDM rubber connectors for cables and epoxy bushings for transformers and switchgear, as well as a large range of cold-shrinkable terminations and joints from 12 to 42 kV. Nexans division Euromold is also the manufacturer of electrical components for the high voltage accessories of the Nexans group.
International standards
All our products meet the International standards like CENELEC HD 629.1, CENELEC EN 50180, IEC 60137, IEC 605024… or country specifications. Official certificates, CESI, KEMA, ATEX… prove the conformity of our products. Long duration tests of existing or new products are continuously performed in our test fields.
Laboratory accreditation
Since June 2000, Nexans' independent ELAB laboratory obtained the BELAC accreditation no.144-TEST conform with the European standards for laboratories ISO 17025 for electrical testing of low and medium voltage cable accessories according to the international standards EN 50393, IEC 605024, IEC 61442 and HD 629.
ISO 9001 Certificate
Since 1992, Nexans' commitment to quality is demonstrated by its ISO 9001 certification. We are also certified in the important sectors of environmental protection and occupational safety.
While every care is taken to ensure that the information contained in this publication is correct, no legal responsibility can be accepted for any inaccuracy. Nexans Network Solutions N.V. - Div. Euromold reserves the right to alter or modify the characteristics of its products described in this catalogue as standards and technology evolve.
EQUIPMENT BUSHINGS TABLE OF CONTENTS 180AR-1 - interface A1 equipment bushing 180AR-2 - interface A1 equipment bushing 180AR-3 - interface A1 equipment bushing 180A-24P-O - interface A1 in-air bushing 400T1 - interface B2 equipment bushing 400AR-1 - interface B2 equipment bushing 400AR-2 - interface B2 equipment bushing 400AR-8 - interface B1 equipment bushing 400SFR-P - interface B2 equipment bushing 400AR-3 - interface C1 equipment bushing 400AR-4 - interface C2 equipment bushing 400AR-5 - interface C2 equipment bushing 400AR-6 - interface C1 equipment bushing 400SFR-B - interface C2 equipment bushing 400A-24B - interface C1 in-air bushing 670AR-2 - interface D2 equipment bushing 900AR-1 - interface F3 equipment bushing 900AR-2 - interface F2 equipment bushing 900AR-3 - interface F1 equipment bushing 900AR-4 - interface F1 equipment bushing
2
05/2017
DIMENSIONS & RATINGS
OF EQUIPMENT BUSHINGS
DIMENSIONS
These diagrams show the dimensions of the interfaces of equipment bushings according to CENELEC standards EN 50180:2010 and EN 50181:2010.
Dia. 56±0.2
Dia. 56±0.2
Dia. 46±0.2 Dia. 22 min for C1 Dia. 32 nominal for C2
Dia. 46±0.2 Dia. for 0 pin 14 -0.04
M16 x 2 - 6H
0
1.5 -0.5
Dia. 32.5±0.2 Dia. 31+0.1 - 0.3
29 min
40 min
Dia. for +0.02 pin 7.9 - 0.05
90±0.2
90±0.2
11 min
11 min
0
48 -0.2
9 min
Dia. 48.5±0.2 Dia. 70±0.2
Dia. 70±0.2
Interface A1
Interface B1 & B2
Interface C1 & C2 Dia. 86.8±0.2 Dia. 64±0.2
Dia. 52.1±0.2 Dia. 39.9±0.2
M16 x 2 - 6H
Dia. 32 nominal
Dia. 50 min for F1 Dia. 22 nominal for F2 Dia. 32 nominal for F3 0
1.5 -0.5
M16 x 2 - 6H 0
1.5 -0.5
29 min
29 min
110.5±0.2
81±0.2
14.8 min
Dia. 76.2±0.2
Interface D1 & D2
Interface F1, F2 & F3
In mm.
SHORT CIRCUIT RATINGS RMS symm. (kA)
Interface type
Contact type
Current rating (A)
1 sec.
2 sec.
3 sec.
Peak asymm. (kA)
A1 B1 B2 C1 C2 D1 D2 F1 F2 F3
Pin and socket Pin and socket Pin and socket Bolted Bolted Bolted Bolted Bolted Bolted Bolted
250 250 400 630 1250 800 1250 2500 630 1250
12.5 12.5 16.0 28.0 75.0 50.0 75.0 28.0 75.0
9.0 9.0 11.3 19.7 53.0 35.3 53.0 19.7 53.0
7.5 7.5 9.2 16.1 43.3 28.8 43.3 16.1 43.3
31 31 40 70 >150 125 >150 70 >150
3
05/2017
180AR-1/180AR-2/180AR-3 APPLICATION For use in equipment insulated with oil fluid, typically for transformers, switchgear, capacitors...
INTERFACE A1 EQUIPMENT BUSHINGS
SPECIFICATIONS AND STANDARDS The plug-in type equipment bushings 180AR-… meet the requirements of CENELEC EN 50180 and IEC 60137.
TECHNICAL CHARACTERISTICS Each bushing is tested for AC withstand and partial discharge prior to leaving the factory.
Type 180AR-1 /-2 /-3
DESIGN • The equipment bushings are moulded epoxy insulated parts in accordance with CENELEC EN 50180. The 180AR-2 bushing has a length B outside this standard. • The standard bushings, (K)180AR-1 /-2 /-3, are equipped with 6 tabs for the bail restraint. • The (K)180AR-1-G and (K)180AR-3-G are equipped with 4 tabs and 2 threaded inserts M6 (-G version).
28 8 A
B
Up to 24 kV - 250 A
Dia. 16
Minimum oil level: - 12 kV: 40 mm - 24 kV: 50 mm
19 M10 Dia. 75 Dia. 110
Type 180AR-1-G /-3-G
ORDERING INSTRUCTIONS
M6
To order the equipment bushing, specify the type. The bushings are supplied with an earth jumper (/J) or an earth plate (/GS). This earth connection must be specified when ordering. E.g. K180AR-1/J.
4
6/10 (12) kV 6.35/11 (12) kV 8.7/15 (17.5) kV 12/20 (24) kV 12.7/22 (24) kV
11
In mm.
Equipment bushing type
Voltage Um (kV)
Current Ir (A)
A
B
180AR-1 K180AR-1 180AR-2 K180AR-2 180AR-3 K180AR-3
12 24 12 24 12 24
250 250 250 250 250 250
222 222 284 284 171 171
106 106 168 168 55 55
Dimensions (mm)
05/2017
FIXINGS FOR EQUIPMENT BUSHINGS 180AR-1/GS 180AR-1-G/GS 180AR-2/GS 180AR-3/GS AND 180AR-3-G/GS BUSHINGS
180AR-1/J 180AR-1-G/J 180AR-2/J 180AR-3/J AND 180AR-3-G/J BUSHINGS bushing interface fixing studs NF C 52-053 clamp
E DIN 42 538 stud clamp equipment sealing gasket
equipment connection A DIN 42 538 fixing flange
tabs for bail restraint
earth jumper earth plate
BUSHING CLAMPING KIT
To order the bushing clamping kit, according to NF C 52-053 standards, simply specify KBCNF1-200. Contents: - 3 x claw clamp NF - 1 x sealing gasket.
FIXING DIMENSIONS STANDARDS NF C 52-053 French standards.
BUSHING CLAMPING KIT
To order the bushing clamping kit, according to DIN 42 538 standards, simply specify: KBCD-200. Contents: - 1 x fixing flange A - 4 x stud clamp E - 1 x sealing gasket.
FIXING DIMENSIONS STANDARDS DIN 42 538 German standards.
M8 or M10
M10
Min. 55 Max. 30
Min. 55 Max. 30
3 fixing studs
Dia. 78 Dia. 126
4 fixing studs
5 Dia. 78 Dia. 123
In mm.
180A-24P-O
INTERFACE A1 IN-AIR BUSHING
APPLICATION
TECHNICAL CHARACTERISTICS
For use in equipment insulated with air, typically for dry type transformers, motors, switchgear, capacitors...
Each bushing is tested for AC withstand and partial discharge prior to leaving the factory.
SPECIFICATIONS AND STANDARDS The plug-in type equipment bushings 180A-24P-O are moulded epoxy insulated parts and meet the requirements of CENELEC EN 50181, IEC 60071 and IEC 60137.
59
6/10 (12) kV 6.35/11 (12) kV 8.7/15 (17.5) kV 12/20 (24) kV 12.7/22 (24) kV
20 Dia. 70
A
Dia. 110
Up to 24 kV - 250 A
ORDERING INSTRUCTIONS
351
To order the equipment bushing, specify the type. The bushings are supplied with an earth jumper. To include the ring clamp, add: • /B, if per British standards • /D, if per German standards • /F, if per French standards. E.g. 180A-24P-O/F.
250
Dia. 16
20
B
M10 Dia. 80
In mm.
6
Equipment bushing type
Voltage Um (kV)
Current Ir (A)
Creepage distance A-B (mm)
180A-24P-O 180A-24P-O
12 24
250 250
630 630
05/2017
FIXINGS FOR EQUIPMENT BUSHINGS 180A-24P-O IN-AIR BUSHING bushing interface fixing studs and nuts M10 earth jumper equipment gasket
equipment connection fixing flange BCA-B or BCA-D
fixing flange BCA-F
tabs for bail restraint Dia. 94.5
Dia.12
Dia.12
4
4 10
Dia. 94.5
10
Dia. 111
Dia. 111 120°
F 126
120° BS 2562 stand.: 120 DIN 42 538 stand.: 123
Dia. 150
Type BCA-B : BS 2562 British standards Type BCA-D : DIN 42 538 German standards
FIXING DIMENSIONS STANDARDS DIN 42 538 German standards.
Dia. 150 Type BCA-F : NF C 52-053 French standards
FIXING DIMENSIONS STANDARDS NF C 52-053 French standards. M10
M10
Min. 55 Max. 20
Min. 55 Max. 20
7
3 fixing studs
4 fixing studs Dia. 82 Dia. 123
In mm.
Dia. 82 Dia. 126
400T1/400AR-1/400AR-2 APPLICATION
INTERFACE B EQUIPMENT BUSHINGS
TECHNICAL CHARACTERISTICS
For use in equipment insulated with oil fluid, typically for transformers, switchgear, capacitors...
Each bushing is tested for AC withstand and partial discharge prior to leaving the factory.
SPECIFICATIONS AND STANDARDS The plug-in type equipment bushings are moulded epoxy insulated parts and meet the requirements of IEC 60137. The (K)(M)400T1 also meets CENELEC EN 50180 .
6/10 (12) kV 6.35/11 (12) kV 8.7/15 (17.5) kV 12/20 (24) kV 12.7/22 (24) kV 18/30 (36) kV
103
C 10
A
Up to 36 kV - 400 A
B
ORDERING INSTRUCTIONS To order the equipment bushing, specify the type. The bushings are supplied with an earth jumper (/J) or an earth plate (/GS). This earth connection must be specified when ordering. E.g. K400AR-1/J.
Minimum oil level: - 12 kV: 40 mm - 24 kV: 50 mm - 36 kV: 75 mm
Dia. H
E D Dia. 70
Dia. F Dia. G
In mm. Equipment bushing type 400T1 K400T1 M400T1 400AR-1 K400AR-1 M400AR-1 400AR-2 K400AR-2 M400AR-2
8
Voltage Current Um Ir (kV) (A) 12 24 36 12 24 36 12 24 36
400 400 400 400 400 400 400 400 400
Dimensions (mm) A
B
C
D
E
310 310 310 380 380 380 329 329 329
144 144 144 213 213 213 138 138 138
30 30 30 30 30 30 36 36 36
M12 M12 M12 M12 M12 M12 M16 M16 M16
22 22 22 22 22 22 40 40 40
Dia. F Dia. G Dia. H 88 88 88 74 74 74 100 100 100
128 128 128 128 128 128 150 150 150
16 16 16 16 16 16 30 30 30
05/2017
FIXINGS FOR EQUIPMENT BUSHINGS 400AR-2/GS BUSHING
400AR-2/J BUSHING
bushing interface
bushing interface
fixing studs
fixing studs
fixing flange B DIN 42 538
fixing flange NF C 52-053 claw clamp
400AR-1/J AND 400T1/J BUSHINGS
F DIN 42 538 stud clamp
E DIN 42 538 stud clamp
equipment
equipment
sealing gasket
sealing gasket
equipment connection
equipment connection
tabs for the bail restraint
tabs for the bail restraint
earth jumper earth plate
BUSHING CLAMPING KIT
earth jumper
BUSHING CLAMPING KIT
BUSHING CLAMPING KIT
To order the bushing clamping kit, according to NF C 52-053 standards, simply specify KBCNF-400 (for bushing type 400AR-2). Contents: - 4 x claw clamp NF - 1 x sealing gasket.
To order the bushing clamping kit, simply specify: KBCDS-400B. Contents: - 1 x fixing flange - 6 x stud clamp F - 1 x sealing gasket.
To order the bushing clamping kit, according to DIN 42 538 standards, simply specify KBCD400B. Contents: - 1 x fixing flange B - 6 x stud clamp E - 1 x sealing gasket.
FIXING DIMENSIONS STANDARDS NF C 52-053
FIXING DIMENSIONS
FIXING DIMENSIONS STANDARDS DIN 42 538
French standards.
M12
M10 or M12
M10 Min. 55 Max. 30
Min. 60 Max. 30
Min. 55 Max. 25 4 fixing studs
German standards.
Dia. 105 Dia. 171
6 fixing studs
Dia. 105 Dia. 171
6 fixing studs
Dia. 90 Dia. 140
9 In mm.
400AR-8 APPLICATION For use in equipment insulated with oil fluid, typically for transformers, switchgear, capacitors...
INTERFACE B EQUIPMENT BUSHING TECHNICAL CHARACTERISTICS Each bushing is tested for AC withstand and partial discharge prior to leaving the factory.
SPECIFICATIONS AND STANDARDS The plug-in type equipment bushings 400AR-8 are moulded epoxy insulated parts and meet the requirements of CENELEC EN 50180 and IEC 60137.
28
Minimum oil level: - 12 kV: 40 mm - 24 kV: 50 mm - 36 kV: 75 mm
231.5
6/10 (12) kV 6,35/11 (12) kV 8,7/15 (17,5) kV 12/20 (24) kV 12,7/22 (24) kV
8.5
Dia. 20
Up to 36 kV - 250 A
80
20 M10
ORDERING INSTRUCTIONS
Dia. 74
To order the equipment bushing, specify the type. The bushings can be supplied with an earth jumper (/J). E.g. M400AR-8/J.
Dia. 110
In mm.
Equipment bushing type
Voltage Um (kV)
Current Ir (A)
400AR-8 K400AR-8 M400AR-8
12 24 36
250 250 250
05/2017
10
FIXINGS FOR EQUIPMENT BUSHINGS 400AR-8/J BUSHING
BUSHING CLAMPING KIT
bushing interface 4 x fixing stud M10
To order the bushing clamping kit, according to DIN 42 538 standards, simply specify: KBCD-200. Contents: - 1 x fixing flange A - 4 x stud clamp E - 1 x sealing gasket.
A DIN 42 538 fixing flange E DIN 42 538 stud clamp equipment sealing gasket equipment connection
FIXING DIMENSIONS STANDARDS DIN 42 538 German standards.
tabs for the bail restraint
M10
earth jumper
Min. 55 Max. 30
4 fixing studs
Dia. 78 Dia. 123
In mm.
11
400SFR-P APPLICATION For use in equipment insulated with SF6 gas.
INTERFACE B EQUIPMENT BUSHING TECHNICAL CHARACTERISTICS Each bushing is tested for AC withstand and partial discharge prior to leaving the factory.
DESIGN
Dia. 70
The equipment bushing is a moulded epoxy insulated part with a connector interface in accordance with CENELEC EN 50181. The 400SFR-P bushing has a shank outside this standard, adapted for use in SF6 gas.
6/10 (12) kV 6.35/11 (12) kV 8.7/15 (17.5) kV 12/20 (24) kV 12.7/22 (24) kV 218
SPECIFICATIONS AND STANDARDS
Up to 24 kV - 400 A
33
The plug-in type equipment bushing 400SFR-P meets the requirements of CENELEC EN 50180 and IEC 60137.
95
ORDERING INSTRUCTIONS To order the equipment bushing, simply specify the type.
M12 Dia. 25 Dia. 70 Dia. 109
In mm.
12
Equipment bushing type
Voltage Um (kV)
Current Ir (A)
400SFR-P K400SFR-P
12 24
400 400
05/2017
FIXINGS FOR EQUIPMENT BUSHINGS 400SFR-P BUSHING FOR GAS INSULATED SWITCHGEAR
UNMOUNTED earth connection M4
60°
60°
60° 30°
83
M6 Dia. 91.5 Dia. 103.1
equipment MOUNTED Dia. 4
97.5
Dia. 100
equipment connection
bail tab
sealing O-ring gasket
earth connection M4
In mm.
6 fixing screws M6
13
400AR-3 APPLICATION For use in equipment insulated with oil fluid, typically for transformers, switchgear, capacitors...
INTERFACE C1 EQUIPMENT BUSHING
TECHNICAL CHARACTERISTICS Each bushing is tested for AC withstand and partial discharge prior to leaving the factory.
SPECIFICATIONS AND STANDARDS The bolted type equipment bushings 400AR-3 are moulded epoxy insulated parts and meet the requirements of CENELEC EN 50180 and IEC 60137.
133
30 10
330
6/10 (12) kV 6.35/11 (12) kV 8.7/15 (17.5) kV 12/20 (24) kV 12.7/22 (24) kV 18/30 (36) kV 19/33 (36) kV Up to 36kV - 630A
ORDERING INSTRUCTIONS To order the equipment bushing, specify the type. The bushings can be supplied with an earth jumper (/J). E.g. M400AR-3/J. For use in potentially explosive atmospheres (for 12 kV max), order: 400AR-3/ATEX.
144 Minimum oil level: - 12 kV: 40 mm - 24 kV: 50 mm - 36 kV: 75 mm
Dia. 25
40 M16 Dia. 70
Dia. 88 Dia. 128
In mm.
14
Equipment bushing type
Voltage Um (kV)
Current Ir (A)
400AR-3 K400AR-3 M400AR-3
12 24 36
630 630 630
05/2017
FIXINGS FOR EQUIPMENT BUSHINGS
400AR-3/J BUSHING
BUSHING CLAMPING KIT
bushing interface fixing studs
To order the bushing clamping kit, according to DIN 42 538 standards, simply specify KBCD400B. Contents: - 1 x fixing flange B - 6 x stud clamp E - 1 x sealing gasket.
fixing flange B DIN 42 538 E DIN 42 538 stud clamp equipment sealing gasket
equipment connection
FIXING DIMENSIONS STANDARDS DIN 42 538 German standards.
M10
Min. 55 Max. 25
6 fixing studs
earth jumper
Dia. 90 Dia. 140
In mm.
15
400AR-4 APPLICATION For use in equipment insulated with oil fluid, typically for transformers, switchgear, capacitors...
INTERFACE C2 EQUIPMENT BUSHING
TECHNICAL CHARACTERISTICS Each bushing is tested for AC withstand and partial discharge prior to leaving the factory.
SPECIFICATIONS AND STANDARDS The bolted type equipment bushings 400AR-4 are moulded epoxy insulated parts and meet the requirements of CENELEC EN 50180 and IEC 60137.
139
36 10 329
ORDERING INSTRUCTIONS To order the equipment bushing, specify the type. The bushings can be supplied with an earth jumper (/J) or an earth plate (/GS). This earth connection must be specified when ordering. E.g. M400AR-4/GS.
138 Minimum oil level: - 12 kV: 40 mm - 24 kV: 50 mm - 36 kV: 120 mm
6/10 (12) kV 6.35/11 (12) kV 8.7/15 (17.5) kV 12/20 (24) kV 12.7/22 (24) kV 18/30 (36) kV 19/33 (36) kV Up to 36kV - 1250A
Dia. 32
40 M16 Dia. 70 Dia. 100 Dia. 150
In mm.
Equipment bushing type
Voltage Um (kV)
Current Ir (A)
400AR-4 K400AR-4 M400AR-4
12 24 36
1250 1250 1250 05/2017
16
FIXINGS FOR EQUIPMENT BUSHINGS 400AR-4/GS BUSHING
400AR-4/J BUSHING bushing interface fixing studs fixing flange NF C 52-053 claw clamp
F DIN 42 538 stud clamp equipment
sealing gasket
equipment connection
earth plate earth jumper
BUSHING CLAMPING KIT
BUSHING CLAMPING KIT
To order the bushing clamping kit, according to NFC 52-053 standards, simply specify KBCNF-400. Contents: - 4 x claw clamp NF400 - 1 x sealing gasket.
To order the bushing clamping kit with DIN style fixing flange, simply specify KBCDS-400.Contents: -1 x fixing flange DIN style -6 x stud clamp F DIN 42 538 -1 x sealing gasket.
FIXING DIMENSIONS STANDARDS NF C 52-053
FIXING DIMENSIONS
French standards. M10 or M12
M12
Min. 55 Max. 25 4 fixing studs
Min. 60 Max. 30
Dia. 105 Dia. 171
6 fixing studs
17
Dia. 105 Dia. 171
In mm.
400AR-5 APPLICATION For use in equipment insulated with oil fluid, typically for transformers, switchgear, capacitors...
INTERFACE C2 EQUIPMENT BUSHING
TECHNICAL CHARACTERISTICS Each bushing is tested for AC withstand and partial discharge prior to leaving the factory.
SPECIFICATIONS AND STANDARDS The bolted type equipment bushings 400AR-5 are moulded epoxy insulated parts and meet the requirements of CENELEC EN 50180 and IEC 60137.
139
36
Minimum oil level: - 12 kV: 40 mm - 24 kV: 50 mm - 36 kV: 70 mm
245
72
Dia. 32
6/10 (12) kV 6.35/11 (12) kV 8.7/15 (17.5) kV 12/20 (24) kV 12.7/22 (24) kV 18/30 (36) kV Up to 36kV - 1250A
32 M16 Dia. 76 Dia. 150
ORDERING INSTRUCTIONS To order the equipment bushing, specify the type. The bushings can be supplied with an earth jumper (/J) or an earth plate (/GS). This earth connection must be specified when ordering. E.g. M400AR-5/GS.
In mm.
Equipment bushing type
Voltage Um (kV)
Current Ir (A)
400AR-5 K400AR-5 M400AR-5
12 24 36
1250 1250 1250 05/2017
18
FIXINGS FOR EQUIPMENT BUSHINGS 400AR-5/GS BUSHING
400AR-5/J BUSHING bushing interface fixing studs fixing flange NF C 52-053 claw clamp
F DIN 42 538 stud clamp equipment
sealing gasket equipment connection
earth plate earth jumper
BUSHING CLAMPING KIT To order the bushing clamping kit, according to NFC 52-053 standards, simply specify KBCNF-400. Contents: - 4 x claw clamp NF400 - 1 x sealing gasket.
FIXING DIMENSIONS STANDARDS NF C 52-053 French standards. M10 or M12
FIXING DIMENSIONS M12
Min. 55 Max. 25 4 fixing studs
BUSHING CLAMPING KIT
To order the bushing clamping kit with DIN style fixing flange, simply specify KBCDS-400.Contents: - 1 x fixing flange DIN style - 6 x stud clamp F DIN 42 538 - 1 x sealing gasket.
Min. 60 Max. 30
Dia. 105 Dia. 171
6 fixing studs
Dia. 105 Dia. 171
19 In mm.
400AR-6 APPLICATION For use in equipment insulated with oil fluid, typically for transformers, switchgear, capacitors...
INTERFACE C1 EQUIPMENT BUSHING
TECHNICAL CHARACTERISTICS Each bushing is tested for AC withstand and partial discharge prior to leaving the factory.
SPECIFICATIONS AND STANDARDS The bolted type equipment bushings 400AR-6 are moulded epoxy insulated parts and meet the requirements of CENELEC EN 50180 and IEC 60137.
133
30 10
6/10 (12) kV 6.35/11 (12) kV 8.7/15 (17.5) kV 12/20 (24) kV 12.7/22 (24) kV 18/30 (36) kV 19/33 (36) kV Up to 36kV - 630 A
398
ORDERING INSTRUCTIONS To order the equipment bushing, specify the type. The bushings can be supplied with an earth jumper (/J). This earth connection must be specified when ordering. E.g. M400AR-6/J.
213
Minimum oil level: - 12 kV: 40 mm - 24 kV: 50 mm - 36 kV: 75 mm
Dia. 25
40 M16 Dia. 70 Dia. 74 Dia. 128
In mm.
20
Equipment bushing type
Voltage Um (kV)
Current Ir (A)
400AR-6 K400AR-6 M400AR-6
12 24 36
630 630 630
05/2017
FIXINGS FOR EQUIPMENT BUSHINGS 400AR-6/J BUSHING
BUSHING CLAMPING KIT
bushing interface fixing studs
To order the bushing clamping kit, according to DIN 42 538 standards, simply specify KBCD400B. Contents: - 1 x fixing flange B - 6 x stud clamp E - 1 x sealing gasket.
fixing flange B DIN 42 538 E DIN 42 538 stud clamp equipment sealing gasket
FIXING DIMENSIONS STANDARDS DIN 42 538 German standards.
M10
Min. 55 Max. 25
equipment connection 6 fixing studs
Dia. 80 Dia. 140
In mm.
earth jumper
21
400SFR-B
INTERFACE C2 EQUIPMENT BUSHING
TECHNICAL CHARACTERISTICS
APPLICATION For use in equipment insulated with SF6 gas.
Each bushing is tested for AC withstand and partial discharge prior to leaving the factory.
Dia. 70
DESIGN The equipment bushing is a moulded epoxy insulated part with a connector interface in accordance with CENELEC EN 50181. The 400SFR-B bushing has a shank outside this standard, adapted to use in SF6 gas.
218
6/10 (12) kV 6.35/11 (12) kV 8.7/15 (17.5) kV 12/20 (24) kV 12.7/22 (24) kV 18/30 (36) kV 19/33 (36) kV Up to 36kV - 1250 A
33
SPECIFICATIONS AND STANDARDS The bolted type equipment bushing 400SFR-B meets the requirements of CENELEC EN 50180 and IEC 60137.
95
ORDERING INSTRUCTIONS To order the equipment bushing, simply specify the type.
M12 Dia. 32 Dia. 70
In mm.
Dia. 109
Equipment bushing type
Voltage Um (kV)
Interface
Current Ir (A)
400SFR-B 1250 A K400SFR-B 1250 A M400SFR-B 1250 A
12 24 36
C2 C2 C2
1250 1250 1250 05/2017
22
FIXINGS FOR EQUIPMENT BUSHINGS 400SFR-B BUSHING FOR GAS INSULATED SWITCHGEAR UNMOUNTED earth connection M4
60°
60°
60° 30°
83
M6 Dia. 91.5 Dia. 103.1
equipment MOUNTED
bushing interface
6 fixing screws M6
earth connection M4 sealing O-ring gasket
equipment connection
In mm.
23
400A-24B
INTERFACE C1 IN-AIR BUSHING
APPLICATION For use in equipment insulated with air, typically for dry type transformers, motors, switchgear, capacitors...
TECHNICAL CHARACTERISTICS Each bushing is tested for AC withstand and partial discharge prior to leaving the factory.
SPECIFICATIONS AND STANDARDS The bolted type equipment bushings 400A-24B are moulded epoxy insulated parts and meet the requirements of CENELEC EN 50180, IEC 60071 and IEC 60137.
6/10 (12) kV 6.35/11 (12) kV 8.7/15 (17.5) kV 12/20 (24) kV 12.7/22 (24) kV
30 20
Up to 24 kV - 630 A
Dia. 80
A
Dia. 110
ORDERING INSTRUCTIONS
434
To order the equipment bushing, specify the type. The bushings are supplied with an earth jumper. To include the ring clamp, add: • /B, if per British standards • /D, if per German standards • /F, if per French standards. E.g. 400A-24B/D. For use in potentially explosive atmospheres (for 12 kV max), order: -/ATEX.
250
Dia. 25
40
B
M16 Dia. 80
24
In mm.
Equipment bushing type
Voltage Um (kV)
Current Ir (A)
Creepage distance A-B (mm)
400A-24B 400A-24B
12 24
630 630
520 520
05/2017
FIXINGS FOR EQUIPMENT BUSHINGS 400A-24B IN-AIR BUSHING bushing interface fixing studs and nuts M10
earth jumper
equipment gasket
equipment connection
fixing flange BCA-B or BCA-D
Dia. 94.5
Dia.12
fixing flange BCA-F
Dia.12
4
Dia. 94.5
4 10
10
Dia. 111
Dia. 111 120°
F 126
120° BS 2562 stand.: 120 DIN 42 538 stand.: 123
Dia. 150
Dia. 150
Type BCA-B : BS 2562 British standards Type BCA-D : DIN 42 538 German standards
Type BCA-F : NFC 52-053 French standards
FIXING DIMENSIONS STANDARDS DIN 42 538
FIXING DIMENSIONS STANDARDS NF C 52-053
German standards.
French standards.
M10
M10
Min. 55 Max. 20
Min. 55 Max. 20
4 fixing studs
25
3 fixing studs Dia. 82 Dia. 123
Dia. 82 Dia. 126
In mm.
670AR-2 APPLICATION For use in equipment insulated with oil fluid, typically for transformers, switchgear, capacitors...
INTERFACE D EQUIPMENT BUSHING
TECHNICAL CHARACTERISTICS Each bushing is tested for AC withstand and partial discharge prior to leaving the factory.
SPECIFICATIONS AND STANDARDS The bolted type equipment bushings 670AR-2 are moulded epoxy insulated parts and meet the requirements of CENELEC EN 50180 and IEC 60137.
130
36 10 325
ORDERING INSTRUCTIONS To order the equipment bushing, specify the type. The bushings can be supplied with an earth jumper (/J) or an earth plate (/GS). This earth connection must be specified when ordering. E.g. K670AR-2/GS.
6/10 (12) kV 6,35/11 (12) kV 8,7/15 (17,5) kV 12/20 (24) kV 12,7/22 (24) kV Up to 24 kV - 1250 A
140 Minimum oil level: -12 kV: 40 mm -24 kV: 50 mm
Dia. 32
40 M16 Dia. 70 Dia. 100 Dia. 150
In mm.
Equipment bushing type
Voltage Um (kV)
Current Ir (A)
670AR-2 K670AR-2
12 24
1250 1250 05/2017
26
FIXINGS FOR EQUIPMENT BUSHINGS 670AR-2/GS BUSHING
670AR-2/J BUSHING bushing interface fixing studs fixing flange NF C 52-053 claw clamp
F DIN 42 538 stud clamp equipment sealing gasket
equipment connection
earth jumper earth plate
BUSHING CLAMPING KIT
BUSHING CLAMPING KIT
To order the bushing clamping kit, according to NFC 52-053 standards, simply specify KBCNF-400. Contents: - 4 x claw clamp NF - 1 x sealing gasket.
To order the bushing clamping kit with DIN style fixing flange, simply specify KBCDS-400.Contents: - 1 x fixing flange DIN style - 6 x stud clamp F DIN 42 538 - 1 x sealing gasket.
FIXING DIMENSIONS STANDARDS NF C 52-053
FIXING DIMENSIONS
French standards. M10 or M12
M12
Min. 60 Max. 30
Min. 55 Max. 25 4 fixing studs
Dia. 105 Dia. 171
6 fixing studs
27
Dia. 105 Dia. 171
In mm.
900AR-1/900AR-2/900AR-3/900AR-4
APPLICATION
INTERFACE F EQUIPMENT BUSHING
TECHNICAL CHARACTERISTICS
For use in equipment, typically for transformers, switchgear, capacitors...
Each bushing is tested for AC withstand and partial discharge prior to leaving the factory.
SPECIFICATIONS AND STANDARDS The bolted type equipment bushings 900AR-X are moulded epoxy insulated parts and meet the requirements of CENELEC EN 50180 and IEC 60137.
110.5
gasket
35
A
Dia. 110+50
ORDERING INSTRUCTIONS To order the equipment bushing, specify the type. Add a 'K' for use up to 24 kV, add an 'M' for use up to 36 kV, add a 'P' for use up to 42 kV. The bushings can be supplied with an earth jumper (/J) or an earth plate (/GS). This earth connection must be specified when ordering. E.g. 900AR-4/GS.
6/10 (12) kV 6.35/11 (12) kV 8.7/15 (17.5) kV 12/20 (24) kV 12.7/22 (24) kV 18/30 (36) kV 19/33 (36) kV 20.8/36 (42) kV
B
Minimum oil level: -12 kV: 40 mm -24 kV: 50 mm -36 kV: 75 mm -42 kV: 120 mm
Up to 42 kV - 2500 A
Dia. C
40
M16 Dia. 100 at sharp Dia. 150
In mm.
Equipment bushing type
Interface type
Voltage Um (kV)
Current Ir (A)
A
B
Dia. C
900AR-1 900AR-2 900AR-3 900AR-4
F3 F2 F1 F1
42 42 36 36
1250 630 2500 2500
364 364 364 259
175 175 175 70
32 25 50 50
Dimensions (mm)
05/2017
28
FIXINGS FOR EQUIPMENT BUSHINGS 900AR-X/GS BUSHING
900AR-X/J BUSHING bushing interface fixing studs fixing flange NF C 52-053 claw clamp 400/630 series
EN50180-3 stud clamp
equipment sealing gasket
equipment connection
earth plate
BUSHING CLAMPING KIT To order the bushing clamping kit, according to NF C 52-053 standards, simply specify KBCNF-400. Contents: - 4 x claw clamp NF400 - 1 x sealing gasket.
FIXING DIMENSIONS STANDARDS NF C 52-053 French standards.
BUSHING CLAMPING KIT
To order the bushing clamping kit with DIN style fixing flange, simply specify KBCDS-400. Contents: - 1 x fixing flange DIN style - 6 x stud clamp EN50180-3 - 1 x sealing gasket.
FIXING DIMENSIONS M12
M10 or M12
Min. 60 Max. 30
Min. 55 Max. 25
4 fixing studs
earth jumper
Dia. 110+50 Dia. 171
6 fixing studs
29
Dia. 110+50 Dia. 171
In mm.
NOTES
Nexans Network Solutions N.V. - Div. Euromold Zuid III, Industrielaan 12, B-9320 Erembodegem Tel.: +32(0)53 85 02 11 •
[email protected] • www.euromold.be
Find out more about Nexans Power Accessories.
05/2017
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