Description
GE PQMII-T20
GE PQMII-T20是一款电能质量监测仪,由通用电气(GE)生产。该设备主要用于监测电力系统中的电能质量参数,如电压、电流、频率、谐波、不对称性等。
规格:PQMII-T20的具体规格可能包括多种模拟输出、通信端口(如RS485和RS232)、谐波分析能力以及电压干扰记录功能。此外,它还支持DNP 3.0通信协议,可以与现代的能源管理系统或其他自动化系统无缝集成。
作用特征:
- 多参数测量:能够测量电流、电压、有功功率、无功功率、能源使用、电力成本、功率因数和频率等关键电力参数。
- 波形分析:具有波形分析功能,可用于诊断电力系统中的波形失真或畸变问题。
- 记录功能:能够监测并记录电压下降和电压峰值,对于分析电网的稳定性和电能质量问题非常重要。
- 控制功能:包含可编程设定点和可分配的输出继电器,允许用户为特定应用添加控制功能。
- 通信协议:支持DNP 3.0通信协议标准,可以与现代的能源管理系统或其他自动化系统无缝集成,实现远程监控和管理。
应用领域:PQMII-T20适用于各种工业环境,特别是那些对电能质量有严格要求的场合。通过其先进的监测和控制功能,它可以帮助确保电力系统的稳定运行并预防潜在的电能质量问题。
The GE PQMII-T20 is an electric power quality monitor produced by General Electric. This device is primarily used to monitor parameters such as voltage, current, frequency, harmonics, and asymmetry in electrical power systems.
Specifications: The specific specifications of the PQMII-T20 may include multiple analog outputs, communication ports (such as RS485 and RS232), harmonic analysis capabilities, and voltage disturbance recording functions. Additionally, it supports the DNP 3.0 communication protocol, allowing seamless integration with modern energy management systems or other automation systems.
Functional Characteristics:
- Multi-parameter Measurement: Capable of measuring key power parameters such as current, voltage, active power, reactive power, energy usage, power cost, power factor, and frequency.
- Waveform Analysis: Features waveform analysis capabilities for diagnosing waveform distortions or deformations in electrical power systems.
- Recording Functionality: Able to monitor and record voltage sags and swells, critical for analyzing the stability of the power grid and power quality issues.
- Control Capabilities: Comes with programmable set points and assignable output relays, allowing users to add control functionality for specific applications.
- Communication Protocol: Supports the DNP 3.0 communication protocol standard, enabling seamless integration with modern energy management systems or other automation systems for remote monitoring and management.
Application Fields: The PQMII-T20 is suitable for a wide range of industrial environments, especially those with strict requirements for power quality. With its advanced monitoring and control capabilities, it can help ensure the stable operation of electrical power systems and prevent potential power quality issues.
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