UNITROL 1010

Description

1. Product Description

2. Product Parameters

• Input Voltage: 380 – 480V AC, 50/60Hz
• Output Current: Up to 1000A
• Regulation Accuracy: ±0.5% of rated voltage
• Response Time: Less than 0.1s
• Communication Interfaces: Modbus, Profibus DP
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3. Advantages and Characteristics

• High Reliability: It adopts redundant design and high-quality components, with a mean time between failures (MTBF) of over 100,000 hours, ensuring continuous and stable operation.
• Fast Response: The fast response time of less than 0.1s allows it to quickly adjust the excitation current to adapt to sudden load changes, maintaining the stability of the power system.
• Precise Regulation: With a regulation accuracy of ±0.5% of the rated voltage, it can provide very accurate voltage control, improving the power quality.
• Easy to Operate and Maintain: It has a user-friendly HMI, which makes operation and maintenance simple and convenient.

4. Application Areas and Application Cases

• Application Areas: Widely used in thermal power plants, hydropower stations, wind power plants, and other power generation fields. It is also applicable to industrial power generation systems and standby power generation systems.
• Application Case: In a large thermal power plant with a capacity of 600MW, UNITROL 1010 was installed to control the excitation of the generator. During the operation, it showed excellent performance in voltage regulation and load following. Even when the load fluctuated significantly, it could quickly adjust the excitation current to keep the output voltage stable, ensuring the reliable operation of the power plant and the quality of power supply to the grid.

5. Comparison with Competitors

6. Selection Suggestions

• Compatibility: Make sure that UNITROL 1010 is compatible with the generator and other equipment in the power generation system to ensure seamless integration and normal operation.
• Capacity Requirements: According to the capacity of the generator and the expected load, select the appropriate UNITROL 1010 model to ensure that it can meet the excitation current requirements.
• Installation Environment: Consider the installation space, temperature, humidity, and dust conditions of the site. UNITROL 1010 is suitable for installation in an environment with a temperature range of -10°C to 40°C and a humidity of less than 90%.
• Budget: Balance the performance and price of UNITROL 1010. Although it has excellent performance, also consider the overall cost of the project, including installation, commissioning, and maintenance costs.

7. Precautions

• Installation: During installation, follow the installation instructions carefully to ensure correct wiring and grounding to avoid electrical shock and equipment damage.
• Operation: Do not operate the equipment beyond its rated parameters. Regularly check the operation status of UNITROL 1010, including the temperature, voltage, and current of each component, and record the data.
• Maintenance: Regularly clean the equipment to remove dust and dirt. During maintenance, cut off the power supply and follow the safety procedures. Replace worn components in a timely manner to ensure the normal operation of the equipment.