Operating Voltage:Up to 400V DC
Current Rating:100A at 400V DC
Power Dissipation:800W at rated current
Resistor Material:High-grade carbon steel with copper alloy elements
Ambient Temperature Range:-20°C to +70°C
Environmental Protection:IP20 enclosure protection
Installation Method:Panel mount or DIN rail
Certifications:CE, UL, ISO 9001 certified
The ABB SAFUR 80F500 is a robust, high-performance breaking resistor engineered for the most demanding industrial environments. This product offers unparalleled reliability and efficiency in managing residual electrical energy from electric drives and automation systems, ensuring safety and preventing damage to machinery during shutdowns.
Equipped with a fixed resistance value of 1 ohm, this breaker is capable of dissipating up to 80 kW of power, making it suitable for large-scale industrial applications where power management is critical. Its operating temperature range from -20°C to +70°C ensures that it can function effectively in various environmental conditions, enhancing its versatility across different industries.
Featuring an insulation class of F, the ABB SAFUR 80F500 is designed to withstand high temperatures without compromising on performance or safety. The air-cooled system further enhances its operational lifespan by efficiently managing heat dissipation, contributing to its longevity and maintenance-free operation.
Measuring 600 x 400 x 100 mm, the compact yet sturdy design of the ABB SAFUR 80F500 facilitates easy installation and integration into existing systems. It is lightweight, weighing approximately 15 kg, which simplifies handling and reduces the overall footprint in industrial setups.
With its combination of high power rating, wide temperature range, and robust construction, the ABB SAFUR 80F500 is an indispensable component in industrial electric drive systems, ensuring safe and efficient energy dissipation. Whether in manufacturing plants, power generation facilities, or any other industrial setting, this breaking resistor delivers exceptional performance, reliability, and safety.
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