ABB HIEE205010R0001 Fault Protection Relay

ABB HIEE205010R0001 Fault Protection Relay

Product Overview:

The ABB HIEE205010R0001 Fault Protection Relay is a highly efficient and accurate electrical protection device designed for fault detection and protection in power systems. It continuously monitors the operating status of electrical systems, quickly detecting and responding to electrical faults such as overloads, short circuits, voltage abnormalities, etc., preventing damage to equipment. This relay is widely used in power, energy, industrial automation, and building systems, ensuring stable system operation and equipment safety.

The HIEE205010R0001 relay utilizes advanced microprocessor control technology, offering high sensitivity, reliability, and fast response time. It can detect and process various electrical faults in real time. Its flexible settings and multiple protection functions make it suitable for various complex power environments, significantly enhancing the fault protection capability of the system.

Detailed Specifications:

• Model: HIEE205010R0001

• Operating Voltage: 24V DC / 110V AC / 220V AC

• Protection Types: Short Circuit Protection, Overload Protection, Phase Loss Protection, Voltage Imbalance Protection, Overvoltage Protection, Undervoltage Protection

• Output Type: Potential-free contact output (NO, NC)

• Response Time: < 50ms (typical)

• Adjustable Range:

  • Overload Current Protection: 5A to 50A (adjustable)

  • Undervoltage Protection: 50V to 200V (adjustable)

  • Overvoltage Protection: 220V to 250V (adjustable)

• Display: LED indicator lights to show status

• Communication Interface: Supports Modbus RTU (optional)

• Operating Temperature Range: -20°C to +60°C

• Relative Humidity: 5% to 95% (non-condensing)

• Power Consumption: ≤ 3W

• Dimensions: 72mm x 90mm x 110mm

• Mounting: DIN rail mounting

• Electrical Isolation: 500V isolation for each input and output channel

Product Advantages & Features:

1. Multiple Protection Functions: The HIEE205010R0001 relay offers various protection features, including short circuit, overload, undervoltage, and overvoltage protection, ensuring that power is disconnected in case of faults to prevent equipment damage.

2. Fast Response & High Sensitivity: This relay has a fast response time (typically less than 50ms), quickly detecting faults in the power system and responding immediately, minimizing system damage.

3. Highly Adjustable Protection Settings: Users can adjust overload current, overvoltage, and undervoltage protection thresholds to meet specific application needs, ensuring system and equipment safety.

4. Versatile Voltage Compatibility: Supports 24V DC, 110V AC, and 220V AC inputs, making it compatible with various power system environments and enhancing system flexibility.

5. Strong Communication Capability: Supports Modbus RTU communication protocol (optional), allowing integration with other automation systems or monitoring platforms for remote monitoring and control.

6. Stability & Reliability: The relay uses microprocessor control technology, offering high stability and reliability, suitable for various complex power system environments.

7. LED Display & Easy Operation: The relay is equipped with LED indicator lights to clearly show system status, aiding fault diagnosis and maintenance. The simple interface makes it easy to set and adjust parameters.

8. Electrical Isolation Protection: Each input and output channel is electrically isolated with 500V, effectively preventing interference from external electrical devices, improving system stability and safety.

Applications:

1. Power System Protection: Used for fault detection and protection in power systems, especially for key equipment in substations and distribution networks, ensuring the safety and stability of power facilities.

2. Industrial Automation: Used in industrial automation control systems for real-time monitoring and protection of electrical equipment, preventing equipment damage and downtime due to electrical faults.

3. Building Electrical Protection: Provides protection in electrical systems of commercial and residential buildings, preventing electrical faults from causing fires or equipment damage.

4. Energy Management: Applied in energy management systems to ensure timely disconnection of power during overloads, short circuits, or voltage issues, ensuring stable energy supply.

5. Transmission & Distribution Systems: Used in transmission lines and distribution systems to detect faults and disconnect power, preventing the fault from spreading and ensuring stable operation of the power system.

6. Renewable Energy Systems: Used in wind, solar, and other renewable energy systems to monitor and protect power output, ensuring safe and efficient operation.

Precautions:

1. Correct Wiring: Ensure proper wiring of the HIEE205010R0001 relay during installation. Follow the product manual's wiring requirements to avoid faulty connections.

2. Adjusting Protection Parameters: When adjusting overload current, overvoltage, and undervoltage protection thresholds, ensure they are within safe ranges to prevent incorrect actions or failure to disconnect power.

3. Avoid Overloading: In applications, avoid overloading the relay protection functions, especially in large load systems, to ensure the stability and safety of the system.

4. Regular Maintenance: Periodically check the relay's operational status, LED indicators, and communication functionality. Perform necessary maintenance and parameter adjustments.

5. Electromagnetic Interference Protection: In high electromagnetic interference environments, take appropriate shielding measures to minimize the impact of external interference on relay operation.

6. Environmental Suitability: Ensure the installation environment meets the specified temperature and humidity requirements to avoid using the device in extreme conditions, ensuring long-term stable operation.