What are power quality solutions?
Power quality solutions are specialized monitoring and analysis systems that measure, record, and evaluate electrical parameters in industrial facilities. These systems detect voltage variations, harmonics, transients, frequency deviations, and other power disturbances that can damage equipment, cause production interruptions, or increase energy costs. Our solutions include precision meters, current transformers, communication interfaces, and software platforms that provide real-time visibility into electrical system performance, enabling proactive maintenance and optimization.
How accurate are your power monitoring systems?
Our DIRIS B power monitoring devices achieve Class 0.2 accuracy according to ANSI C12.20 standards, with system accuracy of Class 0.5 when combined with appropriate sensors. This level of precision is suitable for revenue metering, energy management, and detailed power quality analysis in demanding industrial applications.
Can your monitoring systems integrate with existing building management systems?
Yes, our power quality monitoring solutions feature Modbus RTU communication via RS485, enabling seamless integration with most building management systems, SCADA platforms, and PLCs. The DIRIS Digiware system interface provides centralized data collection for external software systems, ensuring compatibility with your existing infrastructure.
What types of power quality issues can your systems detect?
Our monitoring solutions detect voltage sags and swells, harmonics, transients, frequency variations, power factor issues, phase imbalances, and ground faults. The systems continuously record electrical parameters and can trigger alarms when conditions exceed preset thresholds, allowing rapid response to potential problems.
How long does installation typically take?
Installation time varies based on system complexity and facility requirements. Simple single-point monitoring installations can be completed in a few hours, while comprehensive multi-circuit systems may require one to three days. Our plug-and-play designs with color-coded RJ12 cables and automatic sensor detection significantly reduce installation time compared to traditional monitoring systems.
What maintenance do power monitoring systems require?
Our monitoring systems are designed for minimal maintenance. Regular activities include verifying sensor connections, reviewing recorded data for trends, and performing annual accuracy verification. The systems feature self-diagnostics and built-in indicators that alert users to any operational issues requiring attention.
Are your power quality solutions compliant with industry standards?
Yes, our products are certified to multiple international standards including UL 61010-1, ANSI C12.20, IEC 61557-12, IEEE 519, and CE marking requirements. They meet or exceed requirements for commercial and industrial power monitoring applications.
Can you provide historical data logging and reporting?
Yes, our systems record comprehensive historical data including event logging, trend analysis, and customizable reporting. The DIRIS B can record up to 99 events, and when integrated with external software platforms, provides extensive long-term data storage and sophisticated analysis capabilities for energy management and compliance reporting.