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Electrical Fire Monitor
EFM-02
Collects voltage readings from monitored equipment and uploads them via LoRa to a cloud platform for assessment of power supply status.
Discuss this productWINEXT official sourceDesigned for the field.
Collects voltage readings from monitored equipment.
Uploads data to a cloud platform via LoRa.
Cloud-based assessment of power supply operating status, including voltage, current, residual current, and temperature.
The official description claims that accumulated data and in-depth analysis support early warning and diagnosis of alarm causes.
Technical information.
- Data upload communication
- LoRa
Values shown are extracted only from the official description and quoted alongside their original text. They are not independent test results or a substitute for the current specification sheet.
Documentation.
Source and application context.
Read the official product description
The EFM-02 electrical fire monitor collects voltage readings from monitored equipment and uploads them to a cloud platform via LoRa. The cloud platform can assess the operating status of the monitored power supply, including voltage, current, residual current, and temperature. The official description states that data accumulation and in-depth analysis establish an effective early-warning mechanism, progressing from “describing an alarm” to “diagnosing its cause” to eliminate electrical hazards before incidents occur.
Original source text / 官方原文
EFM-02电气火灾监控器能够采集被监控设备的电压值，并通过LoRa上传到云平台，云平台可以判断被监控电源的运行状态，如电压、电流、剩余电流和温度等。通过对数据的积累及深度挖掘，从“描述出报警”到“确诊出原因”建立起有效的预警机制，将电气隐患扼杀于未发生。
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