QCX-GL-II Crane Weighing Sensor QCX-GL-II Crane Weighing Sensor Features and Applications: It is a protective device for lifting weight on lifting equipment such as bridge cranes and gantry cranes& nbsp; This device consists of two main parts: a sensor and a sensor, which can display the weight of the lifted object and prevent overloading to avoid personal accidents. Therefore, it has extremely important significance for the modern transformation of industries such as metallurgy, machinery, mining, docks, warehouses, etc. This product adopts single-chip processor technology in its design, with automatic verification and inspection capabilities. It has strong functionality, compact structure, convenient operation, stable operation, and easy installation and use& nbsp; Technical indicators:; 1. Scope of application: 3-1000 ton gantry or bridge cranes (types of lifting machinery can be customized according to user requirements); 2. System error: less than&plum; 5； 3 alarm methods: (1) Warning point: When the lifting weight reaches 90% of the rated lifting weight, an intermittent warning sound (short sound) will be emitted to display the weight of the heavy object; (2) Rated value warning: When the lifting weight reaches 100% of the rated lifting weight, an intermittent warning sound (long sound) will be emitted to display the weight of the heavy object; (3) Immediate warning: When the lifting weight reaches 110% of the rated lifting weight, a continuous warning sound will be emitted, and the power supply to the lifting contactor of the crane will be automatically cut off after a delay of 2 seconds, displaying the weight of the heavy object; 4. Static strength of sensors: The static strength of sensors is 3 times the rated load; 5. Working temperature: -40 ℃~+60 ℃; 6. Relative humidity: 45-95; 7. Power supply voltage: AC380V (or 220V), 50HZ8. Relay contact capacity: The relay contact capacity is AC380V, 4A; 9. Voltage withstand: The voltage withstand is 2000V; 10 Display method: Four digit LE number display, with automatic decimal point switching. QGX lifting device BQG-FB-1 single beam lifting device BCQ-GL-11 (intelligent) lifting device QCX-GL lifting device QCX-GL-II lifting device;