ABB NAL Series Manuals

Manuals and User Guides for ABB NAL Series. We have 3 ABB NAL Series manuals available for free PDF download: Installation And Operating Instructions Manual, Mounting And Operation Manual

ABB NAL Series Installation And Operating Instructions Manual (72 pages)

Indoor Air Switch-disconnector

Brand: ABB | Category: Switch | Size: 10.67 MB

Table of Contents
4
Adjustment of the Hand Operating, Mechanism Type HE

24
- K-Mechanism. Fig.32
  24
- A-Mechanism. Fig
  25
Hand Operating Mechanism NEMD

26
- Application
  26
- Rated Data
  26
- Working Conditions
  26
- Design and Principle of Operation
  27
- Versions Available
  27
Replacing the Mechanism on the Switch

28
- Test Operation of A-Mechanism
  29
Mounting of Fuse-Base

30
- Mounting of the Fuse Tripping. Fig
  31
- Fuse Tripping
  31
Mounting of Earthing Switch Type E

32
Mounting the Shunt Release

34
Mounting the Auxiliary Switch

35
Motor Drive

44
Service and Maintenance

49
Replacement of Parts (12-24 Kv)

54
Replacement of Insulators

57
- Hollow Insulators with Arcing Chamber. Fig
  57
- Insulator for Fuse-Base and Quick Make Earthing Switch
  57
21.0 Replacement of Parts in NAL/VR 36 Kv

58
22.0 Adjustment of Splined Shaft End for Earthing Switch

61
Fig. 122- 126

62
Shaft End for Earthing Switch.

62
Liabilities

62
Reference List of Fuses

63
Environmental Declaration

68
- 25.1 Environmental Certification Life Expectancy
  68
- End-Of-Life
  68

ABB NAL Series Mounting And Operation Manual (32 pages)

Indoor Air Switch-disconnector

Brand: ABB | Category: Switch | Size: 6.26 MB

Table of Contents
3
1 Safety Instructions

4
2 Recommendations for Receipt, Handling and Storage of Equipment

4
3 Switch-Disconnector Type NAL/VR, Alternative Assemblies

4
4 Installation

4
5 Adjustment of the Hand Operating, Mechanism Type HE

5
- K-Mechanism
  5
- A-Mechanism
  5
6 Mounting the Mechanism on the Switch

6
- Test Operation of A-Mechanism
  7
7 Mounting the Hand Operating Mechanism Type HE

7
- Instruction of Installation and Adjustment of Switch- -Disconnector Type NAL/NALF/VR with Hand Operation Mechanism HE
  7
8 Mounting of Fuse Base

11
- Not Charged
  11
- Mounting of the Fuse Tripping
  11
- Adjustment of the Fuse Tripping
  12
- Fuse Tripping. Control
  12
9 Mounting of Eartch Switch Type E and Eartch Switch

13
10 Mounting the Mechanical Interlock between Switch

13
- Disconnector and Eartch Switch
  13
11 Mounting the Shunt Release

14
12 Mounting the Auxiliary Switch

14
13 Mounting the Auxiliary Switch for E-EB Earthing Switch, Excluding LCES

15
14 Mounting of NM Motor Drive

18
15 Service and Maintenance

22
16 Replacement of Parts (12-24 Kv)

24
- Replacement of Contact Knife with Draw Bar
  24
- Replacement of Fixed Contact on the Opening Side
  25
17 Replacement of the Arcing Chamber

25
18 Replacement of Insulators

25
- Hollow Insulators with Arcing Chamber
  25
- Pivot Side Support Insulator
  25
19 Insulator for Fusebase and Quick Make Earthing Switch

26
20 Changing Parts in NAL/VR 36 Kv

26
21 0 Technical Specification for NAL/NALF/VR Switch-

30
22 Reference List of Fuses

30
23 Environmental Declaration

31

ABB NAL Series Mounting And Operation Manual (32 pages)

Indoor Air Switch-disconnector

Brand: ABB | Category: Switch | Size: 6.99 MB

Table of Contents
2
1 Switch-Disconnector Type NAL, Alternative Assemblies

3
2 Installation

3
3 Adjustment of the Hand Operating, Mechanism Type HE

4
- K-Mechanism
  4
- A-Mechanism
  4
4 Mounting the Mechanism on the Switch

5
- Test Operation of A-Mechanism
  5
5 Mounting the Hand Operating Mechanism Type HE

6
- Instruction of Installation and Adjustment of Switch- -Disconnector Type NAL/NALF with Hand Operation Mechanism HE
  6
6 Mounting of Fuse Base

10
7 Mounting of Eartch Switch Type E and Eartch Switch Type LCES

12
- Mounting of Eartch Switch to the Switch- -Disconnector Type NAL
  12
- Mounting the Eartch Switch to the Fuse-Switch
  12
  - Disconnector Type NALF
    12
8 Mounting the Mechanical Interlock between Switch

12
- Disconnector and Eartch Switch
  12
9 Mounting the Shunt Release

13
10 Mounting the Auxiliary Switch

13
11 Mounting the Auxiliary Switch for E-EB Earthing Switch, Excluding LCES

14
12 Mounting of NM Motor Drive

17
13 Service and Maintenance

21
14 Replacement of Parts (12-24 Kv)

23
- Replacement of Contact Knife with Draw Bar
  23
- Replacement of Fixed Contact on the Opening Side
  24
15 Replacement of the Arcing Chamber

24
16 Replacement of Insulators

24
- Hollow Insulators with Arcing Chamber
  24
- Pivot Side Support Insulator
  24
17 Insulator for Fusebase and Quick Make Earthing Switch

25
18 Changing Parts in NAL 36 Kv

25
19 Technical Specification for NAL/NALF Switch Disconnectors NAL 12 - 17.5 - 24 - 36/6 - 12.5 a - K

29
20 Liabilities

30
21 Reference List of Fuses

31
22 Environmental Declaration

32

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ABB NAL Series Manuals

ABB NAL Series Installation And Operating Instructions Manual (72 pages)

Table of Contents

Adjustment of the Hand Operating, Mechanism Type HE

Hand Operating Mechanism NEMD

Replacing the Mechanism on the Switch

Mounting of Fuse-Base

Mounting of Earthing Switch Type E

Mounting the Shunt Release

Mounting the Auxiliary Switch

Motor Drive

Service and Maintenance

Replacement of Parts (12-24 Kv)

Replacement of Insulators

21.0 Replacement of Parts in NAL/VR 36 Kv

22.0 Adjustment of Splined Shaft End for Earthing Switch

Fig. 122- 126

Shaft End for Earthing Switch.

Liabilities

Reference List of Fuses

Environmental Declaration

ABB NAL Series Mounting And Operation Manual (32 pages)

Table of Contents

1 Safety Instructions

2 Recommendations for Receipt, Handling and Storage of Equipment

3 Switch-Disconnector Type NAL/VR, Alternative Assemblies

4 Installation

5 Adjustment of the Hand Operating, Mechanism Type HE

6 Mounting the Mechanism on the Switch

7 Mounting the Hand Operating Mechanism Type HE

8 Mounting of Fuse Base

9 Mounting of Eartch Switch Type E and Eartch Switch

10 Mounting the Mechanical Interlock between Switch

11 Mounting the Shunt Release

12 Mounting the Auxiliary Switch

13 Mounting the Auxiliary Switch for E-EB Earthing Switch, Excluding LCES

14 Mounting of NM Motor Drive

15 Service and Maintenance

16 Replacement of Parts (12-24 Kv)

17 Replacement of the Arcing Chamber

18 Replacement of Insulators

19 Insulator for Fusebase and Quick Make Earthing Switch

20 Changing Parts in NAL/VR 36 Kv

21 0 Technical Specification for NAL/NALF/VR Switch-

22 Reference List of Fuses

23 Environmental Declaration

ABB NAL Series Mounting And Operation Manual (32 pages)

Table of Contents

1 Switch-Disconnector Type NAL, Alternative Assemblies

2 Installation

3 Adjustment of the Hand Operating, Mechanism Type HE

4 Mounting the Mechanism on the Switch

5 Mounting the Hand Operating Mechanism Type HE

6 Mounting of Fuse Base

7 Mounting of Eartch Switch Type E and Eartch Switch Type LCES

8 Mounting the Mechanical Interlock between Switch

9 Mounting the Shunt Release

10 Mounting the Auxiliary Switch

11 Mounting the Auxiliary Switch for E-EB Earthing Switch, Excluding LCES

12 Mounting of NM Motor Drive

13 Service and Maintenance

14 Replacement of Parts (12-24 Kv)

15 Replacement of the Arcing Chamber

16 Replacement of Insulators

17 Insulator for Fusebase and Quick Make Earthing Switch

18 Changing Parts in NAL 36 Kv

19 Technical Specification for NAL/NALF Switch Disconnectors NAL 12 - 17.5 - 24 - 36/6 - 12.5 a - K

20 Liabilities

21 Reference List of Fuses

22 Environmental Declaration

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