The Hitachi 550 PM 50-30 SF6 circuit breaker is a high-performance substation circuit breaker designed for reliable protection and control of electrical power systems. The Hitachi 550 PM 50-30 SF6 circuit breaker is built for high voltage applications and operates with SF6 gas insulation technology, ensuring excellent dielectric strength and arc quenching capabilities. The Hitachi 550 PM 50-30 SF6 circuit breaker is rated for operation at a nominal voltage of 550KV. This Hitachi 550KV SF6 circuit breaker is rated for 3000A of continuous load. The 550KV Hitachi circuit breaker incorporates fast-operating mechanisms, ensuring quick fault interruption to enhance grid stability and protect critical assets. The Hitachi 550 PM 50-30 SF6 circuit breaker is engineered to provide maximum efficiency, durability, and reliability in handling high current loads, making it suitable for demanding industrial and utility applications.
The Hitachi 550 PM 50-30 SF6 circuit breaker is compatible with 60 Hz, three phase electrical systems at a nominal system voltage of 550KV. The Hitachi 550 PM 50-30 SF6 circuit breaker is rated for 3000A of continuous load and utilizes SF6 gas for arc quenching during operation.
Substations and Power Transmission: The Hitachi 550 PM 50-30 SF6 circuit breaker is ideal for protecting electrical power distribution and transmission systems. This Hitachi 3000A circuit breaker ensures reliable interruption of high voltage circuits during faults.
Industrial Facilities: The Hitachi 550 PM 50-30 SF6 circuit breaker can be used in high-voltage 3-phase industrial applications.
What type of insulation does the Hitachi 550 PM 50-30 circuit breaker use?
This breaker uses SF6 gas insulation, which provides excellent dielectric and arc extinguishing properties.
What does “remanufactured” mean for this 550KV Hitachi circuit breaker?
The Hitachi 550 PM 50-30 SF6 circuit breaker has been fully refurbished to meet OEM specifications, ensuring like-new performance and reliability.
Is the Hitachi 550 PM 50-30 SF6 circuit breaker compatible with existing Hitachi systems?
Yes, it is specifically designed to be compatible with Hitachi systems and other high-voltage applications.
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