Power quality analysers are essential tools for measuring electric power signals, ensuring the operation of electrical power systems in Hong Kong are working within optimal parameters. This is important as electrical equipment will not work to capacity or malfunction without the right electrical power. RS partners with major electrical test and power measurement equipment manufacturers, including Fluke, Chauvin Arnoux, Keysight, including the RS PRO brand, all recognised for their expertise in delivering performance within the industry. Our range includes calibrated power quality analysers with full calibration RSCAL certification.
Power quality analysers are multi-function meters that measure and test various electrical signals such as direct current, alternating current, AC-voltage, DC-voltage, harmonics and much more depending on the model. The data can then be logged and analysed with the software supplied with the power quality analyser helping you to avoid costly problems such as:
Power quality analysers (PQAs) come in various configurations to suit different measurement needs.
Power quality analysers are available in portable, handheld, and desktop models. Portable and handheld devices offer mobility for field measurements, while desktop models are suitable for stationary setups requiring extensive data analysis.
Some power quality analysers operate on mains power, making them ideal for continuous, long-term monitoring in fixed installations. Battery-operated models provide flexibility for temporary or remote measurements without the need for external power sources.
Many PQAs come pre-calibrated with certification, ensuring accurate and reliable measurements. For instance, the PCE-GPA 62-ICA includes an ISO calibration certificate, meeting international standards.
Power quality analysers adhere to various measurement standards, such as IEC 61000-4-30, ensuring compliance with international norms for power quality assessments.
Modern power quality analysers offer multiple interface options like Ethernet, LAN, USB, RS232, and GPIB, facilitating seamless data transfer and integration with other systems for comprehensive analysis.
Power quality analysers feature various display technologies to enhance user experience and data interpretation.
Power quality analysers are essential tools for assessing various electrical parameters to ensure system efficiency and reliability.
Power quality analysers are meters designed to assess the quality of electrical power in systems. They function by measuring and analysing various electrical parameters to detect disturbances that could affect equipment performance and longevity.
Here are their key components and measurement techniques:
Power quality analysers are essential tools across various industries, ensuring optimal performance, energy efficiency, and compliance with regulations.
In manufacturing, power quality analysers monitor voltage stability, harmonics, and frequency variations to prevent equipment malfunctions and downtime. For instance, in textile manufacturing, harmonic distortions from variable frequency drives (VFDs) can lead to overheating and reduced equipment lifespan. Identifying and mitigating these issues enhances operational efficiency and reduces maintenance costs.
Utilities use power quality analysers to assess grid stability, detect faults, and ensure power quality standards are met. This proactive monitoring helps maintain a reliable power supply and ensures adherence to regulatory requirements.
In energy management, power quality analysers aid in energy audits by identifying inefficiencies, such as poor power factor or unbalanced loads. Addressing these issues leads to reduced energy consumption, lower costs, and compliance with environmental standards.
Selecting the appropriate power quality analyser involves evaluating several key factors to ensure it meets your specific measurement needs.
RS offers a convenient and reliable way to order power quality analysers from trusted brands like Fluke, Rhode & Schwarz, and Finder. You can place your order easily online for fast delivery, or choose phone orders by calling us.
For ongoing needs, we also provide the option to set up a blanket order, allowing you to place multiple orders under a single number with a customisable spending limit. Simply contact us to set up this service and start enjoying seamless ordering today.
At RS, we offer flexible delivery options for your power quality analysers, including same-day and next-day delivery in Hong Kong for quick and efficient service. Our goal is to ensure you receive your products as soon as possible, tailored to your needs. For more details on delivery options, including shipping costs and timeframes, refer to our delivery information section.