Insulated High Quality China Compact Busway Supplier

• Customization: Available
• Housing: Aluminum Alloy
• Current: 100A-5000A
• Model NO.: CMC
• Material: Copper, Aluminum
• Phase: 3 Phase, 3 Phase 4 Wire, 3 Phase 5 Wire
• IP Class: IP 54
• Voltage: 380V 400V 690V 1000V
• Conductor Insulation: Ting-Coating, Siver-Coating, Exopy Coating or Pet
• Applaication: Ndustrius and Factories, High Rise Buiding
• Surface Treament: Plastic Coating
• Standard Length: 3 Meters/PC
• Transport Package: Ply Wood CAS
• Specification: Aluminum and copper conductor
• Trademark: Tianbao
• Origin: Chongqing, China
• HS Code: 85444229
• Production Capacity: 10000 Meters/Month

Product Description

Product description 
Sandwich Insulated Busbar Trunking Systems are most commonly used in switchgear, switchboards, and busway (or bus duct) installations.Air Insulated-Conductors are electroplated and are supported by ceramic standoff insulators, while the phases are separated by air only. These installations work best where space is not an issue and cost may be a factor.

Advantages 
1. Safety - By reducing chance of harm to personnel.
2. Reliability - By reducing chances of flashover and short circuits that cause damage to equipment and costly outages.  A practical example would be the reduction in fault events as a result of wildlife crossing the phases.
3. Protection - Of conductors in industrial facilities with high amounts of trace materials like oils, sawdust, moisture, and caustic materials.
4. Reduced Impedance - From surface corrosion and defect

Product pciture
 


Components
-Straight feeder
-Feeder Bustrunking
-Plug-in Busbar trunking
-Joint block
-Horizontal Elbow
-Horizontal Offset [Z] Elbow
-Vertical Elbow
-Vertical Offset [Z] Elbow
-Vertical Tee Section
-Standard Flange End
-Flange End Box cum Termination Detail
-MCCB Plug-in Boxes
 
Specification
- Current Rating: 400 A to 6300 A(CU) or 100A to 4000A(AL)
-Ingress protection of IP54 or IP65
-Insulation curent rating: [upto 1000 A]
-Standard lengths of 4m/3m/2m/1m
-System Voltage: AC380 /690V
-Conductor material: High conductivity Cu or AL
-Halogen free, fire retardant Class-B-Epoxy insulation
 

Rated current (A)	Earthing bar resistance (10-6Ω/m)
	Copper conductor	AL conductor
100	368.3	404.7
160	368.3	404.7
200	368.3	404.7
250	368.3	404.7
400	248	306.8
500	213.6	248.8
630	213.6	210.3
800	168.2	163
1000	139.5	141
1250	112.3	112.5
1350	96.6	101.7
1600	82.8	90.8
2000	66.5	74.8
2300	54.6	66.6
2500	44.9	62.2
3150	34.5	40.2
3800	29.6	33.3
4000	27.9	31.1
4500	22.5	/
5000	20.5	/

Application:
- Business premises and commercial complexes
-Resorts and hotels
-Educational institutions
-Shopping centres
-Assembly lines
-Industries
-Airports
-Hospitals
-Oil & gas platforms


Busbar trunking system 

Company profile