SIRC List of Products and Services

■Non-contact IoT power sensor unit that can be installed on three-phase three-wire and single-phase three-wire/two-wire systems By simply attaching it to two of the three wires (for single-phase two-wire, the two wires are L/N), it measures the effective power including power factor. Utilizing Bluetooth wireless technology and powered by a lithium battery, it operates for approximately three years. It can be installed not only in factory cubicles but also in distribution boards and panel boards, enabling power measurement for each manufacturing line and equipment. No electrical or wiring work is required, making it easy to visualize effective power consumption. ■Accurate understanding of power consumption through power factor detection Typical clamp-on type power meters calculate power values by multiplying the measured current value by a fixed voltage and power factor value. However, the SIRC IoT power sensor unit can detect the power factor. By multiplying the measured current value by the detected power factor simultaneously, it accurately determines the effective power consumption. For companies and factories working towards carbon neutrality, it is essential to first understand the current accurate power consumption. The SIRC IoT power sensor unit allows for accurate measurement of power consumption, enabling effective CO₂ reduction (decarbonization) measures.

• Other measuring instruments

This is a sensor node that enables IoT implementation simply by retrofitting existing mechanical analog single-needle meters (such as pressure gauges and thermometers). It contributes to labor-saving, automation of data acquisition, and reduction of personnel in regular inspection and maintenance tasks. Furthermore, it is well-suited for acquiring digital data from analog instruments as part of digital transformation (DX). - Labor-saving in inspection and maintenance operations - Automatic acquisition of handwritten input as digital data - Remote monitoring of operational status - Easy retrofitting to existing analog meters

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- Current measurement for each device - Visualization of operational status - Energy management Features Sensor head: AC/DC compatible, ultra-compact and lightweight - Sensing with coreless SIRC device instead of CT - Easy to retrofit onto existing wiring (no power work required) - Non-contact measurement of large currents, high overcurrent tolerance - Data transmission timing with 4 variable modes Control communication unit: Low power consumption - Sends sensing data via Bluetooth LE (2.4GHz) - No complicated wiring work required - Battery life of 3 years (when communicating every minute) For more details, please refer to the brochure or contact us directly.

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