ST-MKG Wireless Temperature Sensor (Passive Medium)

Overview: This product is suitable for important power distribution occasions such as intelligent high/low-voltage switchgear, low-voltage power distribution automation systems, building energy monitoring systems, etc. In the system, from the power plant to the transmission and transformation equipment and to the end user appliances, there are a large number of variable temperatures that need to be detected throughout the entire transmission process. Connection parts of high-voltage equipment such as busbar connection points, various switches, circuit breakers, main transformer bushing clamps, high-voltage cable joints, etc. are prone to poor contact and increased contact resistance due to climate hot and cold changes, material aging, corrosion, looseness and other reasons. When large current passes through, equipment is easily burned, and in serious cases, it may even cause primary equipment fire and explosion accidents. The wireless temperature monitoring system uses radio waves for signal transmission. The sensors are installed on high-voltage equipment with no electrical connection to the receiving devices, fundamentally solving the problem of difficulty in real-time online monitoring of the operating temperature of high-voltage equipment contacts. Technical Parameters: Temperature Measurement Range | -40~+200℃ Measurement Accuracy | ±0.5℃ Wireless Frequency | 2.4G/433MHZ/Lora Wireless Transmission Distance | ≤500m Power Supply | CT induction current taking Installation | Silicone bundling or cable tie fastening Temperature Probe | Built-in Applicable Installation Parts | High-voltage switchgear, low-voltage cabinets, ring main units, outdoor transformers, moving/static contacts, busbars, busbar trunking, cable joints, etc. Product Drawing: Product Construction Drawing: