It is possible to accurately measure the tanδ and capacitance of materials with large capacitance, such as power cables!
The "DAC-LFM-3" is a Tandelta capacitance meter with a built-in ultra-low frequency power supply. It uses an ultra-low frequency power supply of 0.1Hz or 0.01Hz, allowing for accurate measurement of the tanδ and capacitance of materials with large capacitance, such as power cables. It enables quality improvement of OF cables and MI cables through precise moisture content management, pinpointing of failure locations in broken submarine optical fiber cables, and insulation diagnostics for power cables at commercial frequencies, all at a low cost. 【Features】 ■ Equipped with a 32-bit MPU and fully digital processing ■ Comfortable measurement environment with a TFT LCD screen and touch keyboard ■ Built-in ultra-low frequency power supply ■ Compact and lightweight ■ Standard USB interface *For more details, please refer to the PDF document or feel free to contact us.
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basic information
【Specifications (Excerpt)】 ■ Measurement Frequency: 0.1[Hz] or 0.01[Hz] ■ Measurement Time: Within 30 seconds (0.1Hz), excluding charging time ■ Measurement Voltage: 100V[rms] ■ Output Current: 20[mA] max. ■ Measurement Mode: Parallel equivalent circuit and series equivalent circuit *For more details, please refer to the PDF document or feel free to contact us.
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Applications/Examples of results
[Target] ■ Management of drying processes for OF cables and MI cables ■ Fault location identification for submarine optical fiber cables ■ Insulation diagnosis for power cables used in commercial frequencies *For more details, please refer to the PDF document or feel free to contact us.
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Company information
Soken Electric Co., Ltd. has significantly contributed to the design development and quality assurance of measuring instruments for industrial equipment since its establishment, including electrical machinery, power transmission and distribution equipment, home appliances, and electrical insulation materials. Additionally, leveraging its expertise in measurement technology, the company has ventured into the field of electrical insulation diagnostics and has been expanding its share in the plant maintenance sector in recent years. Furthermore, in response to the recent transformations and diversification of industrial structures, the application range of Soken Electric products has now extended to the automotive and semiconductor industries. Soken Electric Co., Ltd. will continue to advance as a development-oriented measuring instrument manufacturer, responding to diverse needs across the entire industrial sector.
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