TrueR Method Insulation Monitoring Device that Captures True Leakage Current
TLD-2 is a high-precision insulation monitoring device that enables the monitoring of leakage current in low-voltage circuits without stopping the power supply to the equipment. It supports single-phase and three-phase systems and allows simultaneous visibility of up to two circuits. It also comes standard with connection to upper systems via RS-485 (Modbus RTU) and alarm notification functions through contact output. With reliable data and operability, it supports safety and efficiency in the field. *Related links (Takeuchi Electric website) provide various downloadable materials.
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basic information
- Calculates Ior using the True R method. Eliminates the influence of capacitance and accurately captures truly significant insulation degradation. - Leakage monitoring possible in live line conditions (no need for equipment shutdown or stoppage). - Simultaneous monitoring of up to 2 circuits. - Alarm determination based on Io/Ior, with adjustable threshold settings. - Real-time display with LCD screen. - DIN rail compatible and space-saving design. - RS-485 communication compatible (Modbus RTU).
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Please contact us through the Takeuchi Electric website.
Company information
We provide a one-stop service from the sale of control equipment to design, manufacturing, construction, adjustment, and maintenance. We have developed various in-house products, such as "insulation resistance monitoring devices" and "processing anomaly detection devices," through a problem-solving process for production sites, and we are expanding nationwide. With the desire to "eliminate leakage fire incidents," we offer a "insulation monitoring solution" that provides systems for leakage monitoring in production environments. Beyond the cutting edge. We fully support the transformation into smart factories with advanced technology.

