GOST 434-78 Copper Bus Bar

Copper Link International is a leading GOST 434-78 Copper Bus Bar exporter, supplying precision-engineered copper busbars that comply with the Russian GOST 434-78 standard. The company serves a wide range of industries including power generation, electrical engineering, and renewable energy systems worldwide.

The GOST 434-78 Copper Bus Bar is manufactured from high-purity electrolytic copper, providing exceptional electrical and thermal conductivity. These busbars are widely used in switchgear, power distribution panels, substations, and transformers where reliable current flow and minimal power loss are essential.

Copper Link International manufactures and exports GOST 434-78 Copper Bus Bars in various cross-sectional sizes, lengths, and configurations. Custom fabrication services include pre-drilled holes, bending, tapering, and surface treatments such as tin or silver plating to enhance durability and corrosion resistance.

Every copper busbar undergoes stringent quality checks for conductivity, dimensional accuracy, and surface finish. Each shipment is supplied with complete documentation including Material Test Certificates (MTCs), packing lists, and certificates of origin, ensuring traceability and compliance with international trade standards.

For export shipments, Copper Link International uses export-grade, moisture-resistant wooden crates or pallets to ensure safe transit and prevent oxidation. The company exports to major global markets such as the USA, Europe, Middle East, Africa, and Asia, ensuring timely delivery and customer satisfaction.

Specification Of Copper Bus Bar

Parameter	Typical Values	Notes
Material	Electrolytic Tough Pitch (ETP) Copper (C11000)	May vary depending on application
Conductivity	≥ 97.3% IACS (International Annealed Copper Standard)	High conductivity is crucial for efficient current flow
Dimensions	Width: Varies widely (e.g., 10mm to 200mm) <br> Thickness: Varies widely (e.g., 1.6mm to 20mm) <br> Length: Customized to application requirements	Standard sizes available, but often custom-made
Shape	Rectangular (most common), Square, Round, I-beam, T-bar	Selected based on current carrying capacity and mechanical requirements
Surface Finish	Smooth, polished, or with grooves (for cooling)	Affects current carrying capacity and heat dissipation
Mechanical Properties	Tensile Strength, Yield Strength, Elongation	Ensure adequate mechanical strength for handling and installation
Thermal Properties	Thermal Conductivity	Important for heat dissipation
Current Carrying Capacity	Varies significantly based on dimensions, cooling method, and ambient temperature	Critical for proper sizing and safe operation

The GOST 434-78 Copper Bus Bars are ideal for applications that demand superior conductivity and reliability under high electrical loads. Their consistent performance and long service life make them suitable for industrial, commercial, and energy infrastructure projects.

Clients can easily request quotations by sharing their project requirements, including dimensions, quantity, finish type, and destination. Copper Link International offers competitive pricing, on-time delivery, and full export documentation for a smooth and efficient procurement process.

Applications & Uses of Copper Bus Bar

Application	Uses of Copper Bus Bar
Electrical Panels	Copper Bus Bars are used in Electrical Panels for efficient power distribution and conductivity.
Switchgear	Copper Bus Bars are used in Switchgear systems for safe and reliable electrical connections.
Transformers	Copper Bus Bars are used inside Transformers to carry large current loads with minimal energy loss.
Power Distribution Boards	Copper Bus Bars are used in Power Distribution Boards for high current capacity and long service life.
Control Panels	Copper Bus Bars are used in Control Panels for superior conductivity and low resistance connections.
Generators	Copper Bus Bars are used in Generators for effective transmission of generated electrical power.
Substations	Copper Bus Bars are used in Electrical Substations to interconnect various electrical equipment.
Battery Banks	Copper Bus Bars are used in Battery Banks for efficient current flow and stable connections.
Renewable Energy Systems	Copper Bus Bars are used in Solar and Wind Power Systems for energy transmission and grounding.
Data Centers	Copper Bus Bars are used in Data Centers for uninterrupted power supply and minimal power loss.
Marine Applications	Copper Bus Bars are used in Marine Electrical Systems due to their corrosion resistance and durability.
Railway Electrification	Copper Bus Bars are used in Railway Power Systems for safe current transfer and reliability.
Automotive Industry	Copper Bus Bars are used in Electric Vehicles and Charging Stations for efficient power distribution.
Power Plants	Copper Bus Bars are used in Power Plants to handle high electrical currents with minimal heat loss.
Industrial Machinery	Copper Bus Bars are used in Heavy Machinery for efficient current flow and system grounding.
HVAC Systems	Copper Bus Bars are used in HVAC control units for strong electrical conductivity and stability.
Building Electrical Systems	Copper Bus Bars are used in Commercial and Residential Electrical Systems for safe energy flow.
UPS Systems	Copper Bus Bars are used in UPS Systems to maintain uninterrupted power to critical loads.
Wind Turbines	Copper Bus Bars are used in Wind Turbine Systems to carry generated power to transformers.
Oil & Gas Installations	Copper Bus Bars are used in Oil & Gas Electrical Installations due to high reliability and conductivity.

Chemical Properties Of Copper Bus Bar

Element	Percentage
Copper (Cu)	99.90% min.
Oxygen (O2)	0.060% max.
Other Impurities	Trace amounts

Application:

Electrical Industry
HVAC Industry
Plumbing Sanitary Ware Industry
Automobiles Industry
Constructions Industry
Marine Engineering Industry
Water & Gas Industry
Earthing Systems Industry
Electrical Engineering Industry

Frequently Asked Questions — GOST 434-78 Copper Bus Bar

Q: What is a GOST 434-78 Copper Bus Bar?

A: GOST 434-78 Copper Bus Bar is a high-quality copper conductor produced in accordance with the Russian GOST 434-78 standard, known for its superior conductivity, durability, and mechanical strength.

Q: Does Copper Link International export GOST 434-78 Copper Bus Bars globally?

A: Yes, Copper Link International exports GOST 434-78 Copper Bus Bars worldwide, including to the USA, Europe, Middle East, Africa, and Asia, with full certification and quality assurance.

Q: Can GOST 434-78 Copper Bus Bars be customized?

A: Absolutely. Customers can request customized dimensions, drilled holes, bends, and surface finishes like tin or silver plating based on their specific electrical and mechanical requirements.

Q: What quality standards are followed during manufacturing?

A: Copper Link International manufactures GOST 434-78 Copper Bus Bars using premium electrolytic copper, ensuring compliance with international standards and providing Material Test Certificates (MTCs) for every batch.

Q: How can I get a quotation for GOST 434-78 Copper Bus Bars?

A: To get a quote, send your specifications including size, quantity, surface finish, and destination to Copper Link International. You will receive a detailed quotation with pricing and delivery timeline.

Our valuable Products

Etp copper bus bar,Copper Flat Bar for Electrical Panel,Custom Size Copper Bus Bar , ASTM B187 Copper Bus Bar, ASTM B152 Copper Flat Bar Supplier, ASTM B601 Copper Bus Bar Exporter, C11000 Copper Bus Bar Manufacturer,C10100 Oxygen-Free Copper Bus Bar,EN 13601 Copper Bus Bar, BS EN 13601 Copper Busbar Supplier, CW004A Copper Bus Bar Manufacturer,CW008A Copper Busbar Stockist,BS 159 Copper Busbar,Cu-ETP Copper Bus Bar EN Standard,DIN EN 13601 Copper Bus Bar,DIN 1787 Copper Flat Bar Supplier,IS 613 Copper Bus Bar,IS 1897 Copper Flat Bar,JIS H3250 Copper Bus Bar,JIS C1100 Copper Bus Bar,JIS C1020 Oxygen-Free Copper Busbar,

Countries we have exported our products to:

Turkey, Thailand, Bulgaria, Serbia, Mexico, Estonia, Trinidad & Tobago,Tunisia, New Zealand, Indonesia, Puerto Rico, Ireland, India, Morocco, Brazil, Lebanon, Hong Kong, Jordan, Ukraine, Switzerland, Czech Republic, Lithuania, Sri Lanka, Greece, Taiwan, Zimbabwe, Algeria, Romania, Mexico, Ghana, Italy, Philippines, Spain, United Kingdom, Finland, Azerbaijan, Japan, Macau, Israel, Argentina, Kenya, Bhutan, Poland, Poland, Costa Rica, Kuwait, Singapore, Pakistan, France, Colombia, Tibet, Bolivia, Portugal, Iraq, Australia, Kazakhstan, Nepal, Mongolia, Gambia, Malaysia, Chile, Germany, Slovakia, China, Bahrain, Denmark, Angola, Afghanistan, Peru, Austria, Ecuador, Gabon, Croatia, South Africa, Sweden, Chile, Hungary, United Arab Emirates, Argentina, Bangladesh, Oman, Egypt, United States, Belgium, Canada, Namibia, Norway, Qatar, Belarus, Netherlands.

Cities we have supplied our products to

Bengaluru, Vung Tau, Nashik, Jaipur, Navi Mumbai, La Victoria, Al Jubail, Noida, Granada, Doha, Dammam, Ernakulam, Chandigarh, Santiago, Melbourne, Surat, Nagpur, Ranchi, Kanpur, Jakarta, Ahvaz, Indore, Jamshedpur, Muscat, Rajkot, Lahore, Chiyoda, Milan, Hong Kong, Riyadh, Houston, Busan, Calgary, Madrid, Visakhapatnam, Atyrau, Bhopal, Algiers, Colombo, Kolkata, Petaling Jaya, Dallas, London, Cairo, Thiruvananthapuram, Caracas, Howrah, Moscow, Port-of-Spain, Baroda, Mexico City, Gurgaon, Singapore, Aberdeen, Coimbatore, Kuala Lumpur, Perth, Ahmedabad, New York, New Delhi, Manama, Abu Dhabi, Montreal, Jeddah, Pune, Vadodara, Kuwait City, Chennai, Geoje-si, Tehran, Mumbai, Hanoi, Karachi, Pimpri-Chinchwad, Thane, Haryana, Ulsan, Seoul, Dubai, Ho Chi Minh City, Toronto, Hyderabad, Los Angeles, Faridabad, Lagos, Sydney, Courbevoie, Bangkok, Bogota, Rio de Janeiro, Ankara, Al Khobar, Ludhiana, Istanbul, Gimhae-si, Brisbane, Edmonton, Sharjah, Secunderabad, Gujrat