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Hyundai Hat 25 Air Circuit Breaker 2500A 660V 50-60Hz
hyundai heavy industries co., ltd.
air circuit breaker
hat 25
poles 3
voltage 660v
| Specification | Details |
|---|---|
| Product Name | Hyundai Hat 25 Air Circuit Breaker 2500A 660V 50-60Hz |
| Manufacturer | Hyundai Heavy Industries Co., Ltd. |
| Type | Air Circuit Breaker |
| Model | HAT 25 |
| Number of Poles | 3 |
| Voltage | 660V |
| Frequency | 50-60Hz |
| Current Rating | 2500A |
| Ambient Temperature | 40°C (Operating), 45°C (Short Time) |
| Standard | IEC |
| Interrupting Capacity | AC660V: 45kA 550.660V: 55kA 220.500V: 65kA |
| Short Time Current | 1 sec: 50kA 3 sec: 45kA |
| Over-Current Trip | AOR-1S-AS |
| Base Current (IO) | 2000A |
| CT Rating (ICT) | 2500/5A |
| Rated Frequency | 50·60 Hz |
| DC Voltage | 24V |
| AC/DC Voltage | 100-250V |
| Origin | Korea |
| Weight | 121 Kg |
The Hyundai HAT 25 Air Circuit Breaker, manufactured by Hyundai Heavy Industries Co., Ltd., is a powerhouse in the area of industrial electrical protection. Designed to handle large electrical loads, this air circuit breaker is rated at 2500A and operates efficiently at voltages up to 660V with a frequency range of 50-60Hz. This makes it an ideal choice for various high-demand applications across industrial sectors, ensuring reliable and robust protection for your electrical systems.
The Hyundai HAT 25 Air Circuit Breaker is built to meet harsh Iec standards, guaranteeing safety and performance in critical industrial conditions. It features a 3-pole configuration, making it suitable for three-phase electrical systems, which are common in industrial contexts. With its impressive interrupting capacity, this breaker can handle fault conditions with ease. Specifically, it boasts an interrupting capacity of 45ka at AC 660V, 55ka at 550-660V, and 65ka at 220-500V. This high interrupting capacity ensures that the breaker can effectively disconnect the circuit during fault conditions, preventing damage to equipment and maintaining safety.
One of the standout features of the HAT 25 is its capability to manage short-time currents efficiently. It can withstand a short-time current of 50ka for 1 second and 45kafor 3 seconds. This makes it particularly useful in applications where transient overcurrents are expected, providing a reliable buffer and ensuring the longevity of connected equipment. Additionally, the breaker operates optimally at an ambient temperature of 40°C, with a tolerance for temperatures up to 45°C, highlighting its resilience in varying thermal conditions.
The Hyundai HAT 25 is equipped with an advanced over-current trip unit, specifically the AOR-1S-AS, which ensures precise and responsive protection against over-current situations. The base current Io is rated at 2000A, with a current transformer (CT) rating of 2500/5A. This configuration allows for accurate current measurement and effective protection, ensuring that the breaker trips under fault conditions without unnecessary interruptions during normal operation. The rated frequency for the CT is 50-60Hz, compatible with standard industrial power systems. For enhanced operational flexibility, the HAT 25 supports control voltages of DC 24V and AC/DC 100-250V. This broad range of control voltage compatibility makes it adaptable to various control and monitoring systems, ensuring seamless integration into existing electrical infrastructures. Such versatility is particularly beneficial in complex industrial environments where different control systems might be in use.
Manufactured in Korea, the Hyundai HAT 25 Air Circuit Breaker embodies Hyundai Heavy Industries assurance to quality and innovation. Each unit undergoes rigorous testing and quality assurance processes to meet the highest standards of performance and reliability. This attention to detail ensures that every breaker delivers consistent and dependable protection, reducing the risk of electrical failures and enhancing overall system safety. In addition to its robust technical specifications, the HAT 25 is designed with user convenience in mind. Its intuitive design and user-friendly features simplify installation and maintenance, making it easier for technicians to manage and operate. The breakers construction is both durable and compact, providing a reliable solution without compromising on space efficiency.
The Hyundai HAT 25 Air Circuit Breaker 2500A 660V 50-60Hz stands out as a top-tier choice for industrial electrical protection. Its high interrupting capacity, advanced over-current trip unit, and versatile control voltage compatibility make it an invaluable asset in maintaining the safety and efficiency of electrical systems. Whether deployed in manufacturing plants, power distribution networks, or other critical infrastructure, the HAT 25 delivers great performance and reliability.
For a reliable solution in high-capacity circuit protection, check out the the Hyundai HAT 25 Air Circuit Breaker 2500A 660V 50/60Hz – a robust alternative designed for superior performance in demanding applications. This product offers advanced protection and control, ensuring the safety and efficiency of your electrical systems.
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