ZG-BJ-TC overhead crane sound and light alarm is mainly used in large and medium-sized driving equipment such as mines, smelting, and docks as a starting alarm, collision prevention alarm, and operator's command of ground on-site personnel operations. Function 1 Alarm: There are three types of warning sounds to choose from. When the button on the panel is pressed, an alarm sound will sound and the external alarm light will flash red< 2. The loudspeaker is used by the driving operator to amplify and shout on the ground. 3. The external button is used to connect the external foot switch or the driving anti-collision switch. When the switch is closed, it emits an alarm sound and the external alarm light emits a flashing red light& nbsp; Technical parameter 1: Power supply voltage: AC220V, 380V (can be produced according to customer requirements)
2. External alarm light voltage: 24V current 200mA
3. Output power: 50W
4. Output impedance: 8&Omega< 5. Equipped with speaker: 80W/16&Omega& nbsp; Environmental temperature- Relative humidity from 30 ℃ to+75 ℃; No more than 85%; Working voltage; AC 220V contact capacity; 24-380V AC/DC current: 1:5A action stroke; Extreme Travel; Action power; Reliability greater than 106 protection level; IP65 reference weight& The appearance parameters of the product are for reference only, and there may be slight differences between different batches, subject to actual conditions. The above product images and parameters are for reference only, and there may be slight differences between different batches of products, subject to actual conditions& nbsp; The product size diagram is only used to represent the size of our company's products and does not guarantee that the size of similar products from other manufacturers is the same; ※& nbsp; On the premise of not changing the quality and performance of the product, the company has the right to upgrade technology and modify the appearance; ZG-BJ-TC Crane Sound and Light Alarm Shandong Zhuoxin Machinery Co., Ltd. is located in the economic capital of Shandong, China. It mainly engages in the production and sales of instruments, automation equipment, and complete supporting products. Its main products are sold to factories, mines, power plants, and universities across the country. Our products include non-destructive testing equipment, ultrasonic thickness gauges, coating thickness gauges, vibration gauges, noise gauges, infrared thermometers, pressure gauges, pressure controllers, oscilloscopes, power supplies, bimetallic thermometers, thermocouples, thermistors, temperature transmitters, proximity switches, rope switches, deviation switches, push-pull force gauges, testing machines, and other supporting products.