Hot Selling 25A 40A Lighting Busbar Copper Bus duct With 8 Tap-off Plugs
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product name:
Hot Selling 25A 40A Lighting Busbar Copper Bus duct With 8 Tap-off Plugs
Product number:
KBA/KBB
Products Exhibitors:
Tianbao
Product Documentation:
No Related Documents
a brief introduction
Hot Selling 25A 40A Lighting Busbar With 8 Tap-off Plugs can provide independent or combined use of lighting and power.It is a full and compatible range for lighting systems in small and medium-height buildings.
Hot Selling 25A 40A Lighting Busbar Copper Bus duct With 8 Tap-off Plugs
Detailed description of
Hot Selling 25A 40A Lighting Busbar Copper Bus duct With 8 Tap-off Plugs

Technical characteristics
-
Current: 25A~ 40A
-
Voltage: 220~400V
-
Conductor material: Tin copper
-
Conductor quantity: 2~8
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Tap-off units rated current: 10 and 16A
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Rated insulating voltage: 690V
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Protection index: IP55
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Length of busway sections: 2m and 3m
Single circuit busway
Model
|
TB-KBA25
|
TB-KBA40
|
Rated Current(A)
|
25
|
40
|
Rated Operational Voltage(V)
|
220~400
|
220~400
|
Conductor Material
|
tinned copper
|
tinned copper
|
Conductor Qty
|
2,4
|
2,4
|
Standard Length(m)
|
2, 3
|
2, 3
|
Rated Insulation Voltage(V)
|
690
|
690
|
Frequency(Hz)
|
50, 60
|
50, 60
|
Water And Dust Protection
|
IP55
|
IP55
|
Standard
|
GB7251.2-2006
|
GB7251.2-2006
|
Double circuit busway
Model
|
TB-KBB25
|
TB-KB40
|
Rated Current(A)
|
25
|
40
|
Rated Operational Voltage(V)
|
220~400
|
220~400
|
Conductor Material
|
tinned copper
|
tinned copper
|
Conductor Qty
|
2 or 4, 4+2, 4+4
|
2 or 4, 4+2, 4+4
|
Return Circuit
|
1, 2
|
1, 2
|
Standard Length(m)
|
2, 3
|
2, 3
|
Rated Insulation Voltage(V)
|
690
|
690
|
Frequency(Hz)
|
50, 60
|
50, 60
|
Water And Dust Protection
|
IP55
|
IP55
|
Standard
|
GB7251.2-2006
|
GB7251.2-2006
|
Accessories
KB series lighting busway main components as below:
1. Rated current: 25A, 40A
2. Conductor qty: 2 or 4
3. Standard length: 2m, 3m
Feeder units are used to connect cable and straight elements. End caps are used to seal busbar terminal.
Fixing brackets can fix luminaires and busbar.

It can change direction and bypass the obstacles, and the installation method is same as straight element.
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Industrial buildings: garages, workshops, farm buildings, logistic centers, greenhouses, etc.
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Commercial centres: hyper/supermarkets, department stores etc.
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Public buildings: exhibition halls, convention centers, airport etc.


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