旭化成エンジニアリング Product Lineup

This catalog introduces the high-voltage cable live insulation diagnostic device "LINDA." LINDA is a device for measuring the insulation of 3kV and 6kV high-voltage power distribution lines while energized. It monitors the insulation condition of high-voltage cables, observing trends in insulation degradation to prevent sudden accidents before they occur. ※It is adopted in extra-high voltage power receiving facilities. 【LINDA-1000 Features】 　■ The LINDA-1000 is portable. 　■ Customers can choose their own diagnostic timing. 　■ We also offer spot diagnostics by our company. 　　※ A separate measurement terminal board installation is required. 【LINDA-1500 Features】 　■Generates various reports (insulation resistance trend graphs, daily/weekly/monthly reports) 　■Economically builds large-scale multi-type systems as one LINDA unit can measure up to 90 circuits 　■Measures sheath insulation resistance down to 0.1MΩ 　　(Generally, accurate measurement becomes impossible when sheath insulation resistance falls below 10MΩ) *For more details, please download the PDF or feel free to contact us.

In commercial facilities, power outages significantly decrease customer satisfaction and lead to substantial losses. The stable operation of electrical equipment is essential for ensuring customer safety and a comfortable usage environment. The deterioration of high-voltage cable insulation is one of the causes of power outages, and regular diagnostics are necessary for early detection and countermeasures. LINDA measures the insulation condition of high-voltage cables while they are live, allowing for the early detection of signs of deterioration and reducing the risk of sudden power outages. This enables commercial facilities to maintain a stable power supply and improve customer satisfaction. 【Usage Scenarios】 - Shopping malls - Office buildings - Hotels - Hospitals - Large commercial facilities 【Benefits of Implementation】 - Reduced risk of power outages - Improved customer satisfaction - Long-term stable operation of electrical equipment - Realization of safe facility management

At airports, a stable power supply is essential to ensure the operation of aircraft and the safety of passengers. Power outages can cause delays in operations and the shutdown of facilities, potentially leading to significant losses. Deterioration of the insulation of high-voltage cables is one of the causes of power outages. LINDA measures the insulation condition of high-voltage cables under live conditions and detects signs of deterioration early, thereby reducing the risk of power outages. 【Usage Scenarios】 - Airport terminal buildings - Runway lighting - Air traffic control systems - Baggage handling systems 【Benefits of Implementation】 - Minimizing the impact of power outages on operations - Improving safety through stable equipment operation - Reducing costs through planned maintenance

In data centers, stable operation 24/7 is essential, and the reliability of power equipment is the most critical issue. The insulation deterioration of high-voltage cables can cause power outages and equipment failures, potentially having serious impacts on data center operations. LINDA measures the insulation condition of high-voltage cables while they are live, allowing for the early detection of signs of deterioration and preventing unexpected accidents. This supports the stable operation of data centers and ensures business continuity. 【Usage Scenarios】 - Power cables in data centers - High-voltage power receiving equipment - Regular maintenance of power equipment 【Benefits of Implementation】 - Reduced risk of power outages - Extended lifespan of equipment - Lower operational costs

In the power industry, ensuring the reliability of high-voltage cables is essential for stable power supply. The deterioration of cable insulation poses a significant risk that can lead to power outages or accidents. LINDA measures the insulation of high-voltage cables under live conditions to understand the trends of deterioration, thereby preventing unexpected accidents and contributing to the stabilization of power supply. 【Usage Scenarios】 - Stabilization of power supply - Diagnosis of insulation deterioration in high-voltage cables - Maintenance of special high-voltage receiving equipment 【Benefits of Implementation】 - Reduction of power outage risks - Prolonging the lifespan of equipment - Optimization of maintenance costs

In the steel industry, stable operation of equipment is essential, and operational shutdowns can lead to significant losses. The deterioration of insulation in high-voltage cables is one of the main causes of unexpected power outages, which hinder continuous operations. LINDA measures the insulation condition of high-voltage cables while they are live, allowing for early detection of signs of deterioration, enabling planned maintenance, and reducing the risk of operational shutdowns. 【Usage Scenarios】 - High-voltage distribution lines in steel mills - Regular inspections of equipment - Prevention of unexpected accidents 【Benefits of Implementation】 - Reduced risk of operational shutdowns through planned maintenance - Extended equipment lifespan - Cost reduction

In the water supply and drainage industry, a stable water supply is essential for supporting the lives of citizens. The deterioration of insulation in high-voltage cables can lead to power outages and potentially halt the functions of the water supply and drainage systems, which are critical lifelines. In particular, cables buried underground are difficult to assess for deterioration, making proactive measures crucial. LINDA conducts insulation diagnostics on high-voltage cables while they are live, allowing for the assessment of cable deterioration and the prevention of unexpected accidents. This contributes to the stable operation of water supply and drainage systems. 【Usage Scenarios】 - Insulation diagnostics of high-voltage cables in water supply and drainage facilities - Assessment of the deterioration of aging cables - Development of regular maintenance plans 【Benefits of Implementation】 - Reduced risk of power outages - Stable operation of equipment - Optimization of maintenance costs

In university research facilities, the safe operation of high-voltage cables that support experimental equipment and research activities is essential. Power outages can lead to interruptions in research, resulting in the loss of valuable data and delays in experiments. LINDA measures the insulation degradation of high-voltage cables while they are live, preventing unexpected accidents before they occur. This ensures the continuity of research activities and maintains a safe environment. 【Usage Scenarios】 - University research facilities - Experimental equipment using high-voltage cables - Situations where avoiding research interruptions due to power outages is desired 【Benefits of Implementation】 - Early detection of insulation degradation in high-voltage cables - Reduced risk of unexpected accidents - Ensured continuity of research activities - Maintenance of a safe research environment

In the petrochemical plant industry, the reliability of high-voltage cables affects the overall safety of the plant. Insulation degradation of cables poses a risk of serious accidents such as power outages and fires, making early detection through regular diagnostics essential. LINDA measures the insulation condition of high-voltage cables while they are live, allowing for the identification of degradation trends and preventing unexpected accidents. 【Usage Scenarios】 - High-voltage cables in petrochemical plants - During regular inspections of the plant - Companies that prioritize safety 【Benefits of Implementation】 - Prevent accidents caused by cable insulation degradation - Contribute to stable plant operations - Enable planned maintenance through regular diagnostics

The electrical systems in hospitals are extremely important for supporting the stable operation of medical equipment and ensuring patient safety. Power outages can lead to interruptions in medical procedures and equipment failures, increasing the risk to patients' lives. Insulation deterioration of high-voltage cables is one of the causes of power outages, making regular diagnostics for early detection and countermeasures essential. LINDA measures the insulation condition of high-voltage cables under live conditions, allowing for the identification of deterioration trends to prevent unexpected accidents and contribute to the continuity of medical services. 【Usage Scenarios】 - Hospital electrical rooms - Insulation diagnostics of high-voltage cables - Stable operation of medical equipment - Reduction of power outage risks 【Benefits of Implementation】 - Continuity of medical services - Ensuring patient safety - Stable operation of electrical systems - Prevention of unexpected accidents