Comprehensive management of power distribution systems
We provide power distribution expert services ranging from design and dimensioning to measurement, analysis, commissioning, and lifecycle development. Our services can be delivered as individual expert projects or combined into broader solutions.
We also deliver large and demanding turnkey power distribution systems from engineering and implementation to commissioning and maintenance. When the system is designed and managed systematically, production operates safely, without disruptions, and predictably.
Power system analysis and engineering services
The performance of a power distribution system requires both correct dimensioning and continuous monitoring. By combining network analysis, energy metering, and power quality analysis, we ensure optimal operation in all operating conditions.
Network analysis and electrical system dimensioning
Network analysis is a key part of designing and developing safe and reliable power distribution systems. It ensures that system sizing and protection functions operate correctly in both normal and fault conditions.
In new projects, network analysis enables correctly dimensioned solutions from the start, while taking future needs into account. We ensure protection selectivity, short-circuit withstand capability, and overall system safety. Calculations are documented and justified in accordance with relevant standards.
In existing environments, network analysis supports system development and change management. Our experts model the network, analyze its performance, and provide clear improvement recommendations.
Network analysis covers, for example:
short-circuit currents and withstand capability
protection performance and selectivity
load flow and operating conditions
harmonics and filtering needs
arc flash energy and safety requirements
Our services are suitable for industrial sites, buildings, and demanding specialized environments such as the marine industry.
Energy metering and energy management
Energy metering provides a clear understanding of electricity consumption and its distribution. Energy management enables improved energy efficiency and cost control since energy represents a significant share of costs in industrial operations and facilities.
We deliver energy metering systems as a complete service from design and installation to maintenance. Solutions are always tailored to the customer and application, enabling data-driven decision-making and systematic energy efficiency development, for example in line with ISO 50001.
Energy metering focuses on overall consumption and its monitoring, forming a foundation for:
cost control
energy optimization
improving production efficiency
Measurement data analysis helps identify deviations, improvement areas, and energy-saving opportunities.
Power quality measurement and analysis
Power quality measurement ensures that the electrical network meets the requirements of equipment and processes. It helps identify disturbances that may cause equipment failures, production interruptions, or operational issues.
The importance of power quality is emphasized in modern production environments, where automation, frequency converters, and electronics place high demands on supply voltage quality. Poor power quality can significantly weaken reliability and increase costs.
Measurements are carried out using power quality analyzers as short- or long-term measurements in accordance with EN 50160. Based on the results, we analyze for example:
load behavior and its variations
reactive power levels
harmonics and other voltage disturbances
overall disturbance levels in the network
The results are reported clearly, including recommendations for improving power quality and further actions.
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Insta – your expert in power distribution development
Our experts combine design, measurement, and practical implementation expertise. This enables the development of power distribution systems as integrated solutions rather than isolated measures.
Holistic approach. We combine network analysis, energy metering, and power quality analysis into one cohesive solution
Improved reliability. Proactive analysis and proper dimensioning help prevent disturbances and production downtime
Energy efficiency and cost savings. Accurate measurement and analysis enable optimized consumption and improved efficiency
Clear decision-making. You gain access to analyzed data and concrete recommendations for action
Turnkey delivery capability. When needed, we take full responsibility for power distribution systems from design to commissioning and maintenance
Want to ensure the reliability, safety, and energy efficiency of your power distribution system? Contact our experts and let us design the right solution for your needs.
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