The fire-resistant busbar from Ohory Electric is composed of an outer shell coated with fire-resistant material, a busbar wrapped with fire-resistant mica tape, and a bracket made of fire-resistant insulation material. This product series is designed to maintain power supply during a fire for a certain period, ensuring enough time to activate fire extinguishing systems, smoke exhaust, ventilation, and evacuate people safely. This helps minimize casualties and property damage. Ohory Electric's fire-resistant busbars are primarily used in high-rise buildings, critical control centers, subways, and other high-traffic public areas or locations with stringent fire safety requirements.
The fireproof busbar is suitable for 3P4W and 3P5W power supply and distribution systems, with rated voltage below 660V, rated current from 250-5000A, and a frequency of 50-60Hz. The busbar’s outer shell is sprayed with a fire-resistant coating, which begins to foam and expand within 3-5 minutes of a fire, forming an insulation layer. This layer increases thermal conductivity, effectively reducing heat transfer. All performance indicators of the fire-resistant coating used in this busbar meet national standards.
To ensure fire resistance, the phase separation block and joint separation block are made of high-temperature resistant ceramic materials. The ceramic’s excellent stability prevents insulation material aging, significantly extending the busbar’s service life. Additionally, the fireproof busbar emits no toxic gases during a fire, and there is no risk of secondary combustion, making it a next-generation environmentally friendly electrical product.
The busbar features a flexible plug-in interface, allowing for easy branch current extraction. Each plug-in interface can accommodate different capacity plug-in boxes, with high-temperature resistant ceramic materials used for the plug-in box pin guard. This ensures power can be safely extracted even in the event of a fire.
Ohory Electric boasts strong R&D resources in the busbar industry and is committed to providing high-performance and high-quality products. The company’s full range of busbar products has received internationally recognized Kema keur and UL certifications. Ohory Electric has successfully completed numerous projects both domestically and internationally, and continues to invest in research and development, employing advanced thermodynamic applications and manufacturing methods to deliver cutting-edge products.
Ohory Electric is dedicated to continuous innovation in the busbar industry, offering top-tier products and services to meet customer needs and ensure safety and reliability. We welcome the opportunity to collaborate and look forward to working with you!
The fire-resistant busbar from Ohory Electric is composed of an outer shell coated with fire-resistant material, a busbar wrapped with fire-resistant mica tape, and a bracket made of fire-resistant insulation material. This product series is designed to maintain power supply during a fire for a certain period, ensuring enough time to activate fire extinguishing systems, smoke exhaust, ventilation, and evacuate people safely. This helps minimize casualties and property damage. Ohory Electric's fire-resistant busbars are primarily used in high-rise buildings, critical control centers, subways, and other high-traffic public areas or locations with stringent fire safety requirements.
The fireproof busbar is suitable for 3P4W and 3P5W power supply and distribution systems, with rated voltage below 660V, rated current from 250-5000A, and a frequency of 50-60Hz. The busbar’s outer shell is sprayed with a fire-resistant coating, which begins to foam and expand within 3-5 minutes of a fire, forming an insulation layer. This layer increases thermal conductivity, effectively reducing heat transfer. All performance indicators of the fire-resistant coating used in this busbar meet national standards.
To ensure fire resistance, the phase separation block and joint separation block are made of high-temperature resistant ceramic materials. The ceramic’s excellent stability prevents insulation material aging, significantly extending the busbar’s service life. Additionally, the fireproof busbar emits no toxic gases during a fire, and there is no risk of secondary combustion, making it a next-generation environmentally friendly electrical product.
The busbar features a flexible plug-in interface, allowing for easy branch current extraction. Each plug-in interface can accommodate different capacity plug-in boxes, with high-temperature resistant ceramic materials used for the plug-in box pin guard. This ensures power can be safely extracted even in the event of a fire.
Ohory Electric boasts strong R&D resources in the busbar industry and is committed to providing high-performance and high-quality products. The company’s full range of busbar products has received internationally recognized Kema keur and UL certifications. Ohory Electric has successfully completed numerous projects both domestically and internationally, and continues to invest in research and development, employing advanced thermodynamic applications and manufacturing methods to deliver cutting-edge products.
Ohory Electric is dedicated to continuous innovation in the busbar industry, offering top-tier products and services to meet customer needs and ensure safety and reliability. We welcome the opportunity to collaborate and look forward to working with you!
