LRCN/H Fire-Resistant Cast Busbar
Product Name: LRCN/H
Current rating: 630–6300 A
Protection rating: IP68
Place of Use: Fire-Required Facilities
Product features: Complies with the GA537 standard of the Ministry of Public Security of the People’s Republic of China and can withstand a flame at up to 1,100°C for 180 mm.
Category:
Casting system
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Product Description
The core of the fire-resistant busbar trunking system is also cast from an epoxy resin composite and externally clad with a fire-resistant panel. Siemens and Swiss BKS have jointly developed fire-resistant busbar trunking systems for more than two decades. Ceramic-forming flame retardants are incorporated into the epoxy resin composite, enabling it to transform into a ceramic-like state under high-temperature conditions. This ensures that the busbar system maintains excellent electrical insulation and superior heat dissipation in normal operating environments, while delivering outstanding fire resistance in the event of a fire.
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The company primarily engages in the manufacturing and sales of low-voltage busbar trunking systems and low-voltage switchgear, dedicated to providing high-quality product solutions and services to customers in industries such as new energy, integrated circuits, data communications, commercial buildings, and rail transit.