ABB+REL561 1MRK002496-AC

الوصف

Product Name

ABB REL561 1MRK002496-AC

Product Description

The ABB REL561 1MRK002496-AC is a state-of-the-art protection relay designed for the needs of industrial automation and power management systems. As part of ABB’s advanced relay series, the REL561 offers comprehensive protective features for generators, motors, and transformers. Its versatility and reliability make it a cornerstone for efficient power system management.

The ABB REL561 ensures real-time monitoring and analysis, allowing for swift response to any electrical fault conditions. With advanced algorithms and robust hardware, this relay guarantees high accuracy in fault detection, ensuring your systems remain protected at all times.

Product Parameters

• Power Supply Voltage: 24-250 V DC / AC
• Protection Functions: Overcurrent, Earth fault, Under/over voltage, Frequency protection
• Communication Ports: Ethernet, Modbus RTU, IEC 61850
• Operating Temperature: -40°C to +70°C
• Dimensions: 210 mm x 160 mm x 100 mm
• Weight: 1.5 kg

Advantages and Features

One of the key advantages of the ABB REL561 1MRK002496-AC is its exceptional reliability under extreme conditions. This relay is engineered to handle harsh environments, ensuring continuous operation in critical applications. Its modular design allows for customization and expansion as your operational needs evolve.

The REL561 also boasts advanced communication capabilities, facilitating easy integration with modern monitoring systems. Through its user-friendly interface, operators can quickly set parameters and access system information, reducing downtime during maintenance and troubleshooting.

Application Fields

The ABB REL561 1MRK002496-AC is widely used in various application fields, including:

• Power Generation: Protecting generators from faults to ensure uninterrupted power supply.
• Industrial Automation: Safeguarding motors and machinery to prevent operational downtime.
• Energy Distribution: Providing transformer protection in substations and distribution networks.
• Renewable Energy Systems: Enhancing the reliability of solar and wind power installations.

Application Cases

In a prominent case, the ABB REL561 was implemented in a large industrial plant for motor protection. The plant reported a significant reduction in unplanned downtime and operational failures due to the precise fault detection and communication features of the relay. Additionally, the interoperable nature of the REL561 allowed for seamless integration with existing monitoring systems, improving overall operational efficiency.

Competitive Comparison

Compared to other relays on the market, the ABB REL561 1MRK002496-AC stands out due to its advanced fault detection capabilities and extensive communication options. While competitor products may offer some protective features, the comprehensive coverage and reliability of the REL561 make it a superior choice for demanding applications.

Selection Advice

When selecting the ABB REL561 1MRK002496-AC, consider the specific operating conditions of your application, including the required voltage, protection functions, and communication needs. It’s advisable to consult with an automation expert to ensure that you choose the correct parameters that align with your operational requirements.

Precautions

When installing the ABB REL561, ensure proper electrical connections to avoid malfunction. Regular maintenance checks should be carried out to verify the calibration and functionality of the relay. Additionally, familiarize your team with the product’s manual to leverage its full capabilities effectively.

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ABB+REL561 1MRK002496-AC