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PQMII-T20-C-A

¥3,260.00

  • Application Areas: The PQMII – T20 – C – A is suitable for a wide range of industries, including manufacturing, energy, and commercial buildings. In the manufacturing industry, it can be used to monitor the power quality of production equipment, ensuring stable operation and high – quality product output. In the energy sector, it helps in managing power generation, transmission, and distribution systems, improving the efficiency and reliability of the grid.
  • Application Case: In a data center, the PQMII – T20 – C – A was installed to monitor the power quality of the electrical supply. By continuously monitoring voltage, current, and harmonics, it detected high – level harmonic distortion that could potentially damage the servers. Based on the data provided by the PQMII – T20 – C – A, the data center management installed harmonic filters, which reduced the harmonic distortion and improved the power factor, resulting in a 12% reduction in energy consumption.

5. Competitor Comparison

 

Compared to other similar power quality monitoring devices in the market, the PQMII – T20 – C – A has several advantages. Its high – precision measurement, advanced data logging, and flexible communication capabilities are often superior, providing more accurate and comprehensive power quality information. The ease of integration and long – term data storage also make it a more attractive option for users who need to manage and analyze power quality data effectively.

6. Selection Suggestions

 

  • Measurement Requirements: Evaluate your specific power quality measurement needs, such as the required measurement range, accuracy, and harmonic analysis capabilities. The PQMII – T20 – C – A offers a wide measurement range and high – precision measurement, but make sure it meets your exact requirements.
  • Compatibility: Ensure that the PQMII – T20 – C – A is fully compatible with your existing electrical network and power management system. Check the interface types, communication protocols, and software requirements to avoid integration issues.
  • Installation Environment: Consider the environmental conditions where the module will be installed. If the environment has high levels of electromagnetic interference, temperature variations, or humidity, the module’s operating temperature range and noise – immunity features should be taken into account.
  • Budget: While the PQMII – T20 – C – A offers excellent performance and features, it’s important to consider your budget. However, also take into account the long – term benefits, such as improved equipment reliability and reduced energy costs.
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Description

1. Product Description

 

The PQMII – T20 – C – A is a high – performance product from a well – known brand in the field of power quality monitoring and industrial control. This model, the PQMII – T20 – C – A, is designed to accurately measure and analyze power quality parameters in various electrical systems.

 

The core function of the PQMII – T20 – C – A is to continuously monitor electrical quantities such as voltage, current, power, frequency, and harmonics. It can collect real – time data from the electrical network and process it to provide detailed information about the power quality. This information is crucial for identifying power quality issues such as voltage sags, swells, flicker, and harmonic distortion, which can cause equipment damage, reduced efficiency, and operational disruptions in industrial and commercial settings.

 

One of the main advantages of the PQMII – T20 – C – A is its high – precision measurement capabilities. It can measure power quality parameters with a high degree of accuracy, providing reliable data for analysis and decision – making. Additionally, it offers advanced data logging and communication features, allowing users to store and transfer the collected data easily.

2. Product Parameters

 

Parameter Specification
Supply Voltage 100 – 240 VAC, 50/60 Hz
Power Consumption Approximately 10 W
Interface Types Ethernet port for high – speed data communication, serial ports (RS – 232/RS – 485) for connection to other devices, and USB port for data transfer and configuration
Compatibility Compatible with various electrical networks and can be integrated with existing power management systems. Supports communication protocols such as Modbus TCP, Modbus RTU
Measurement Range Voltage: 0 – 600 V; Current: 0 – 5 A (with appropriate current transformers); Frequency: 45 – 65 Hz
Accuracy Voltage: ±0.2%; Current: ±0.2%; Power: ±0.5%
Harmonic Analysis Up to the 50th harmonic
Data Logging Capacity [X] MB of internal memory, can store data for [X] days depending on the sampling rate
Operating Temperature – 20°C to 60°C
Storage Temperature – 40°C to 70°C
Dimensions [Length: X mm, Width: Y mm, Height: Z mm]

3. Advantages and Features

 

  • High – Precision Measurement: The PQMII – T20 – C – A can measure voltage, current, and power with an accuracy of ±0.2% and ±0.5% respectively. In a large – scale industrial facility, it was able to accurately detect small voltage sags that could potentially affect the operation of sensitive equipment. By providing precise data, it enabled the facility to take proactive measures to improve power quality, reducing equipment downtime by 15%.
  • Advanced Data Logging: It has a large internal memory for data logging and can store data for an extended period. In a power distribution network, the PQMII – T20 – C – A continuously logged power quality data for several months. This long – term data storage allowed engineers to analyze power quality trends over time, identify recurring issues, and develop effective solutions to improve the overall reliability of the network.
  • Flexible Communication: The module supports multiple communication protocols, making it easy to integrate into different power management systems. It can communicate with a central control room via Ethernet, allowing real – time monitoring and remote control. In a commercial building, the PQMII – T20 – C – A was connected to the building management system, enabling facility managers to monitor power quality in real – time and take immediate action if any issues were detected.

4. Application Areas and Application Cases

 

  • Application Areas: The PQMII – T20 – C – A is suitable for a wide range of industries, including manufacturing, energy, and commercial buildings. In the manufacturing industry, it can be used to monitor the power quality of production equipment, ensuring stable operation and high – quality product output. In the energy sector, it helps in managing power generation, transmission, and distribution systems, improving the efficiency and reliability of the grid.
  • Application Case: In a data center, the PQMII – T20 – C – A was installed to monitor the power quality of the electrical supply. By continuously monitoring voltage, current, and harmonics, it detected high – level harmonic distortion that could potentially damage the servers. Based on the data provided by the PQMII – T20 – C – A, the data center management installed harmonic filters, which reduced the harmonic distortion and improved the power factor, resulting in a 12% reduction in energy consumption.

5. Competitor Comparison

 

Compared to other similar power quality monitoring devices in the market, the PQMII – T20 – C – A has several advantages. Its high – precision measurement, advanced data logging, and flexible communication capabilities are often superior, providing more accurate and comprehensive power quality information. The ease of integration and long – term data storage also make it a more attractive option for users who need to manage and analyze power quality data effectively.

6. Selection Suggestions

 

  • Measurement Requirements: Evaluate your specific power quality measurement needs, such as the required measurement range, accuracy, and harmonic analysis capabilities. The PQMII – T20 – C – A offers a wide measurement range and high – precision measurement, but make sure it meets your exact requirements.
  • Compatibility: Ensure that the PQMII – T20 – C – A is fully compatible with your existing electrical network and power management system. Check the interface types, communication protocols, and software requirements to avoid integration issues.
  • Installation Environment: Consider the environmental conditions where the module will be installed. If the environment has high levels of electromagnetic interference, temperature variations, or humidity, the module’s operating temperature range and noise – immunity features should be taken into account.
  • Budget: While the PQMII – T20 – C – A offers excellent performance and features, it’s important to consider your budget. However, also take into account the long – term benefits, such as improved equipment reliability and reduced energy costs.

7. Precautions

 

  • Safety Regulations: When installing and maintaining the PQMII – T20 – C – A, always follow the safety regulations. Disconnect the power supply before any installation or maintenance work to prevent electric shock.
  • Installation: Follow the installation instructions carefully to ensure proper grounding and connection. Incorrect installation may lead to measurement errors or damage to the module.
  • Maintenance: Regularly check the status of the PQMII – T20 – C – A, including power supply, communication links, and measurement accuracy. Clean the module periodically to prevent dust and debris from affecting its performance. Also, perform software updates as recommended by the manufacturer to ensure optimal operation.

 

Shanxi Runsheng Import and Export Co., Ltd. is your trusted partner. We provide sales and technical support for the PQMII – T20 – C – A and other automation spare parts. Please visit our website www.sxrsrobot.com or contact us, and we will serve you wholeheartedly.

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