Sandwich Busbar Flatwise Elbow
Sandwich Busbar Flatwise Elbow

Sandwich Busbar Flatwise Elbow

Price 3148-3523 INR/ Kilograms

MOQ : 500 Kilograms

Sandwich Busbar Flatwise Elbow Specification

  • Power Factor
  • >0.98
  • Operating Temperature
  • -20C to +55C
  • Efficiency
  • >99%
  • Feature
  • Flame retardant, compact design
  • Mounting Type
  • Panel/Wall mounted
  • IP Rating
  • IP55
  • Overheating Protection
  • Thermal insulation layer
  • Connector Type
  • Flatwise busbar connector
  • Shape
  • Elbow (Flatwise)
  • Humidity %
  • 95% RH
  • Insulation Material
  • Epoxy resin
  • Surface Finish
  • Smooth powder coating
  • Product Type
  • Sandwich Busbar Flatwise Elbow
  • Application
  • Electrical distribution, switchgear and panel board
  • Protection Level
  • High dielectric strength
  • Frequency (MHz)
  • 50/60 Hz
  • Rated Voltage
  • 690 V
  • Energy Consumption
  • Low (passive component)
  • Output Type
  • Busbar power transmission
  • Color
  • Grey/Red
  • Dimension (L*W*H)
  • 300 mm x 40 mm x 80 mm
  • Weight
  • 2.5 kg
  • Input Voltage
  • 400-690 V AC
  • Size
  • Standard sizes available
  • Phase
  • Three phase
  • No Of Poles
  • 3 poles
  • Material
  • Copper and Insulated Epoxy Resin
  • Connection Type
  • Bolt-on
  • Maintenance
  • Maintenance-free design
  • Compatible System
  • Sandwich Busduct system
  • Environmental Protection
  • UV resistant, halogen-free
  • Service Life
  • >25 years
  • Mechanical Strength
  • High mechanical robustness
  • Creepage Distance
  • >20 mm
  • Short Circuit Withstand
  • 50 kA for 1 sec
  • Current Rating
  • Up to 1250A
  • Fire Resistance
  • V0 as per UL94
 

Sandwich Busbar Flatwise Elbow Trade Information

  • Minimum Order Quantity
  • 500 Kilograms
  • Supply Ability
  • 15000 Kilograms Per Month
  • Delivery Time
  • 1 Months
 

About Sandwich Busbar Flatwise Elbow

Ganpati Electricals Pvt. Ltd. is a business partner of Larsen & Toubro for Bus Bar Trunking System, which is used in hotels, data centers, hospitals, airports, industries, factories, apartments etc. Electrical busbar systems are a modular approach to electrical wiring.

Busbar Trunking System is a prefabricated electrical distribution system consisting of busbars in a protective enclosure, including straight lengths, fittings, devices and accessories.  These are mainly of two types namely Air-Insulated Trunking Busbar System and Sandwich Trunking Busbar System.

Sandwich Busbar Trunking System is epoxy insulated and used for transferring 400A to 6300A current for up to a maximum of 1000V.  Compaired to this Conventional Busbar Trunking System is air insulated and is used for 100-400A current for upto a maximum of 415V.  Besides these two, there comes also air-insulated Medium Voltage Busbar Trunking System for 100A to 6300A current for up to a maximum load of 33 kV.

Busbar Trunking System of L&T comes in a metal enclosure and is quite compact in size.  It requires no maintenance and can easily last for more than 20 years. Compared to normal cabling, it requires much less space and can be installed within a very short time. 

Sandwich Busbar Trunking System has a high tolerance to heavy voltage drop.  It has single bolted copper or alumium busbars meant for 400A to 6300A current for a load of maximum 1000V.

Compared to Sandwich Busbar Trunking System, Conventional Busbar Trunking System is air-insulated.  It has multi-bolted copper busbars housed  in a 1.6 mm thick GI container having epoxy coating. Conventional Busbar Trunking System is meant for 100A to 400A current for an operating voltage upto 415V.

Larsen & Toubro has also Medium Voltage Busbar Trunking System for 400A to 5000A current for a load of 3.6 kV to 24kV.   The enclosure is made of GI, Stainless Steel or Aluminium and is epoxy coated.   The Busbars are made of Copper or Aluminium having multiple bolted splice plate joints.

All types of L&T Busbar Trunking Systems are ISO approved for their quality and for fire safety.



High Performance and Safety Standards

With a substantial current rating of up to 1250A and excellent short circuit withstand capability, this flatwise elbow guarantees uninterrupted power distribution. Its fire-resistant construction and high dielectric strength protect installations from electrical hazards. The product meets stringent safety and environmental protection standards, including UV resistance and halogen-free materials, making it suitable for diverse and challenging environments.


Versatile Applications and Seamless Integration

Designed for electrical distribution, switchgear, and panel boards, the Sandwich Busbar Flatwise Elbow integrates effortlessly with Sandwich Busduct systems. Its bolt-on connection simplifies installation and allows compatibility with standard sizes. The devices smooth powder coating and compact form factor ensure it fits comfortably in panel or wall-mounted configurations, supporting infrastructure growth across industrial and commercial projects.

FAQs of Sandwich Busbar Flatwise Elbow:


Q: How is the Sandwich Busbar Flatwise Elbow installed in electrical systems?

A: The elbow features a bolt-on connection method, allowing quick and secure mounting onto panel boards or wall surfaces. Its compact, standardized dimensions and mounting type support easy integration with Sandwich Busduct systems.

Q: What are the key benefits of using this busbar elbow in a power distribution network?

A: This product offers high mechanical robustness, maintenance-free operation, superior fire resistance (V0), and outstanding dielectric strength. It enables reliable, efficient power transmission with low energy consumption and high operational safety.

Q: When should I consider using a flatwise elbow busbar for my electrical project?

A: Flatwise elbow busbars are best suited for projects requiring high current capacity, robust short circuit protection, and compact layouts within distribution switchgear and panel boards, particularly in commercial and industrial environments.

Q: Where is the Sandwich Busbar Flatwise Elbow most commonly utilized?

A: It is widely used in electrical distribution systems, switchgear installations, and panel boards, especially where demanding safety and reliability standards are necessary, including utility and manufacturing facilities across India.

Q: What process is involved in maintaining the Sandwich Busbar Flatwise Elbow?

A: Maintenance is minimal due to its maintenance-free design and high mechanical durability. Periodic external inspection is recommended, but no regular servicing is required, thanks to its robust construction and protective insulation.

Q: How does its fire resistance and environmental protection contribute to safety?

A: The busbars V0 fire resistance rating as per UL94, along with UV resistance and halogen-free materials, minimizes fire risk and environmental hazards, ensuring safer operation in various installation conditions.

Q: What makes this busbar elbow efficient and effective in power transmission?

A: Its copper construction and insulated epoxy resin achieve a high efficiency (>99%), excellent thermal management, and optimized power factor (>0.98), resulting in dependable, low-loss power delivery for electrical infrastructure.

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