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  5. Power meter
  6. [DDS33 Series for Hotels] Three-Phase Type

[DDS33 Series for Hotels] Three-Phase Type

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DDS33-0903P、DDS33-1510P、DDS33-2520P、DDS33-3530P

last updated:Dec 24, 2025

SIRC
SIRC
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Visualize power consumption in 15 seconds! Contributing to cost reduction in hotel operations.

In the hotel industry, the rising costs of utilities have become a significant challenge for management. Particularly in hotels that have equipment consuming a lot of electricity, such as air conditioning and kitchen facilities, visualizing electricity usage and efficient operation are essential. It is necessary to accurately grasp electricity usage and reduce waste to achieve cost savings. The IoT power sensor unit 'DDS33 Series Three-Phase Type' can be installed in just 15 seconds and can measure the electricity usage of each piece of equipment in real-time. This allows for the identification of electricity waste and the rapid implementation of energy-saving measures. 【Usage Scenarios】 - Understanding electricity usage for guest rooms, common areas, kitchens, etc. - Reviewing contracted power based on visualizing peak electricity usage - Measuring the effectiveness of energy-saving equipment implementation 【Benefits of Implementation】 - Increased awareness of energy conservation through visualizing electricity usage - Implementation of effective energy-saving measures based on the electricity usage of each piece of equipment - Cost reduction and realization of sustainable hotel operations

    Power meter
【省エネ大賞ロゴあり】SIRC

[DDS33 Series for Hotels] Three-Phase Type

【省エネ大賞ロゴあり】SIRC IoT電力センサユニット.png
【省エネ大賞ロゴあり】SIRC IoT電力センサユニット.png 設置画像_電力センサ.jpg 補足資料_クランプ.png 電力センサ_他製品との比較.png 個別に電力把握するメリット.png DXソリューション.png
  • Related Link - https://sirc.co.jp/product/dds-01/
  • Special site - Product/service details - https://pr.mono.ipros.com/sirc/product/

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basic information

**Features** - Easy installation in 15 seconds: Simply clamp onto two of the three-phase wires. It can be installed without stopping the equipment. - Non-contact measurement of "power factor": Our unique algorithm allows for accurate understanding of the power factor, which cannot be determined by CT alone. - Wireless and no construction required: With Bluetooth transmission and energy-saving design, it operates for about 3 years on a standard battery. *Based on a communication interval of 10 seconds. - Real-time visualization: It allows you to grasp the power consumption for each piece of equipment, leading to the discovery of energy-saving opportunities. **Our Strengths** SIRC Co., Ltd. is a startup company originating from Osaka City University, developing DX solutions and products utilizing sensing technology. We offer the "IoT Power Sensor Unit," which can be installed in about 15 seconds, and the "IoT Angle Sensor Unit," which can convert existing analog meters into IoT devices. We also develop our own cloud service, "SIRC Cloud," for visualizing this data, supporting centralized management of on-site data. SIRC supports "on-site DX" that can be initiated while valuing and making the most of existing equipment.

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Please contact us for details

Delivery Time

P3

※Delivery dates may vary depending on order quantity and circumstances. Please feel free to contact us first.

Applications/Examples of results

Automobile-related factories, food factories, metal processing factories, printing factories, commercial facilities, etc.

Line up(4)

Model number overview
DDS33-0903P Three-phase type / Sensor diameter: Φ9.6
DDS33-1510P Three-phase type / Sensor diameter: Φ15
DDS33-2520P Three-phase type / Sensor diameter: Φ25
DDS33-3530P Three-phase type / Sensor diameter: Φ35

catalog(6)

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[Technical Data] Heater Wire Break Detection

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[Technical Data] Prediction of Power Reduction Effects from the Introduction of Inverters

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SIRC IoT Power Sensor Unit DDS Series

SIRC IoT Power Sensor Unit DDS Series

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How to Utilize IoT Power Sensor Units for Power Reduction

How to Utilize IoT Power Sensor Units for Power Reduction

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Company information

SIRC

SIRC

Industrial Electrical Equipment

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SIRC Corporation provides IoT sensors that can be retrofitted to existing equipment without large-scale construction for factories and plants. The main products include the "IoT Power Sensor Unit," which allows for easy measurement of power consumption for each piece of equipment and can be installed in about 15 seconds, and the "IoT Angle Sensor Unit," which can convert existing analog meters into IoT devices. Additionally, SIRC has developed its own cloud service, "SIRC Cloud," to visualize this data and support centralized management of on-site data. SIRC supports "on-site DX" that can be initiated while valuing and making the most of existing equipment.

Product/Service List (101)

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