MUMBAI, India, Oct. 12 -- Intellectual Property India has published a patent application (202611104105 A) filed by Rmc Switchgears Limited on August 29, 2026, for An Integrated Non-Conductive Smart Low Tension Distribution Box With Multi-Parameter Iot Monitoring, Predictive Thermal Fault Detection And Current Differential Bypass Detection.
Inventor includes Ankit Agrawal.
The application for the patent was published on October 09, 2026, under issue no. 41/2026.
Abstract: ABSTRACT AN INTEGRATED NON-CONDUCTIVE SMART LOW TENSION DISTRIBUTION BOX WITH MULTI-PARAMETER IoT MONITORING, PREDICTIVE THERMAL FAULT DETECTION AND CURRENT DIFFERENTIAL BYPASS DETECTION Disclosed is a Smart Low Tension Distribution Box (100) for installation at the secondary terminal of a distribution transformer of up to at least 500 kVA capacity, comprising a non-conductive FRP/SMC enclosure certified to IS 14772:2020, an incoming protection device (102) rated 100A–1000A, a plurality of individually discriminated outgoing feeder protection devices (104- 1...104-n) numbering two to twelve and scaled to the transformer capacity, a multi-parameter sensor array measuring three-phase voltage, current, power factor, energy, busbar-joint temperature, earth leakage current and door status, a battery-backed tamper-detection circuit, a non-volatile event-log memory, a wireless communication module (122) supporting GSM/4G-LTE, NB-IoT, LoRaWAN and/or Wi-Fi with dual-SIM failover and TLS/SSL encryption, and a data processing unit (120) supporting MQTT, Modbus TCP and/or DLMS/COSEM, assembled as a single type-tested unit. Also disclosed are a busbar thermal-differential method for predictive fault detection and a current-differential method for detecting unauthorised bypass, each executable by the said data processing unit using the said sensor array and communication module. Reference
Disclaimer: Curated by HT Syndication.
