


( Brand: Yokogawa ), ( Part Type: Ac Meter ), ( Unit Type: Unit ), ( Manufacturer Part Number: 103021PZXE7PJT )
The Yokogawa 103021PZXE7PJT is a versatile and high-performance 0-18 kV AC power meter designed for various applications in electrical power systems. This product, manufactured by Yokogawa Electric Corporation, is an essential tool for power engineers and electric utilities seeking accurate and reliable power measurement solutions.
The 103021PZXE7PJT is a dip-type power meter with a wide measurement range of 0-18 kV AC for single-phase applications. It features Yokogawa's proprietary CODEVA ME90S040 digital power sensor technology to ensure high accuracy and low harmonic distortion measurement. The sensor is designed with a high insulation class (Bod patrix 4) to meet the demands of high-voltage applications, providing increased safety and reliability.
This 103021PZXE7PJT power meter comes with an enhanced communication interface, allowing users to easily connect and interact with their power measurement data through several protocols, including Modbus RTU, Modbus TCP, IEC 61850-8-1, and IEC 60457-21. The IP66-rated, compact design of the meter makes it suitable for outdoor or harsh environment installations.
Some key features of the 103021PZXE7PJT include:1. High accuracy: The advanced CODEVA ME90S040 digital power sensor delivers high accuracy up to Class 0.5 (better than ANSI C12.1-2006 Class 0.1 S) for power and energy measurements.
2. Low harmonic distortion measurement: The meter supports detailed harmonic analysis and provides harmonic PHV, Vrms(h), and V(ih) measurements to help reduce possible issues caused by harmonic voltages and currents.
3. Wide measurement range: The 0-18 kV AC measurement range is suitable for various power applications, from small-scale distribution systems to large industrial power installations.
4. Enhanced communication interfaces: Users can connect the meter with various automation systems and data loggers through different protocols, providing seamless data acquisition and integration.
5. Compact and rugged design: The meter's compact size and robust construction ensure easy installation in different environments, while its IP66 rating makes it resistant to water and dust, extending its lifespan and reliability.
In summary, the Yokogawa 103021PZXE7PJT is a top-tier 0-18 kV AC power meter tailored for electrical power systems that demand exceptional accuracy, wide measurement range, and extensive communication capabilities. Its advanced features and rugged design make it an indispensable tool for power engineers and electric utilities seeking a reliable and versatile power measurement solution.
The Yokogawa 103021PZXE7PJT is a 0-18kV AC voltage meter, widely known for its accuracy, reliability, and advanced features. In this analysis, we'll explore both the advantages and disadvantages of this meter to help potential buyers make an informed decision.
1. Advantages:a. High Precision and Wide Voltage Range: This meter is capable of measuring a wide voltage range of 0 to 18kV AC, making it suitable for various industrial applications. Its high precision and accuracy provide reliable readings, ensuring trustworthiness in critical measurements.
b. Built-in Safety Features: The Yokogawa 103021PZXE7PJT comes with several safety features, such as input overvoltage protection and a high-impedance input, to ensure technicians' safety during installation and maintenance work.
c. User-Friendly Interface and Software: The built-in LCD display and keypad offer easy, intuitive operation, making it an excellent choice for engineers and technicians. The Yokogawa MIDAS (Meter Integrated Data Acquisition System) software further facilitates data storage and analysis.
d. Extensive Connectivity Options: The meter supports various communication protocols like HART, MODBUS, and IEEE C37.94.1, enabling seamless integration with various industrial control systems and networks.
e. Versatile Applications: Suitable for use in power systems, substations, and various other industrial applications, the Yokogawa 103021PZXE7PJT meter delivers valuable data and insight for process optimization, reliability improvement, and predictive maintenance.
2. Disadvantages:a. High Initial Cost: This high-precision, industrial-grade voltage meter comes with a substantial investment. Its premium price tag may be a limiting factor for small-scale industries or projects with restricted budgets.
b. Complex Calibration Procedure: Periodic calibration of this meter to maintain its high level of accuracy may require specialized skills and tools, which could potentially lead to high labor costs.
c. Large Size: The bulky design of the Yokogawa 103021PZXE7PJT meter may make it challenging to transport and install it in confined spaces, requiring additional planning and effort.
Conclusion:In conclusion, the Yokogawa 103021PZXE7PJT is a high-performance, industrial-grade voltage meter with numerous advantages, such as a wide voltage range, safety features, user-friendly interface, extensive connectivity options, and versatile applications. Despite its significant initial cost and calibration complexities, the meter's superior accuracy and reliability make it an excellent investment for industries where precise voltage measurements are essential. If the investment justifies the need for such a meter and the organization can accommodate its size and calibration requirements, this meter is a recommended choice for 0-18kV AC voltage measurement applications.
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