◆Overview

        The THT-TM-8000 temperature rise online monitoring system is designed according to the requirements of the "Eighteen Major Anti Accident Measures for State Grid Corporation of China". Mainly suitable for online temperature rise monitoring of various indoor high-voltage switchgear joints, contacts, and busbars. The online temperature rise monitoring system continuously monitors the operating temperature of the contact points between the high-voltage switchgear and the circuit breaker, which can determine the temperature of the contacts or busbar bars. When overtemperature occurs, the monitoring instrument sends an alarm indication to avoid serious accidents such as burning due to excessive temperature rise of the contacts or busbar bars.

       The secondary and primary parts of the device have no electrical connection, and the information exchange between the sensor and the host is transmitted through wireless signals, which does not affect the insulation performance of the system. It is stable in use and easy to install. The device adopts advanced digital and wireless transmission technology, making it convenient and economical to use. The wireless sensor undergoes internal processing, and temperature parameter changes are transmitted wirelessly to the transmitting and receiving base stations, resulting in accurate and reliable temperature signals received.