The PSBJ-3100A sound and light alarm adopts an integrated circuit design with strong capabilities and stable operation in its core; The appearance is made of carbon steel plate material and painted spray molding, with a novel and elegant structural design; The flashlight is made of a rotating alarm light, greatly enhancing the service life of the lamp tube; At the same time, this series of products features a compact design that is waterproof, earthquake resistant, and easy to install. The product series model allows users to choose sound, volume, and style according to their own usage situation and requirements. The penetrating power of sound in the air * (can still be heard clearly from 300 meters away) is loud and not harsh at close range, which can provide a warning without causing any harm to human hearing. Simultaneously installed in an integrated intermittent flash, it can emit dazzling strong light under sunlight, and the effect is better at night. The characteristics of the PSBJ-3100A sound and light alarm product are designed in combination with human physiological characteristics, with three different audio frequencies to choose from. The optimal audio frequency and volume make the sound penetrating in the air * (can still be heard clearly from 300 meters away), and it is loud and not harsh at close range. It can not only warn workers but also cause no harm to human hearing. The conveyor belt sensor is connected to the conveyor belt sensor to conduct sound and light at the moment when an accident is about to occur, timely reminding on-site personnel to stop and handle it, preventing material overflow and other faults caused by tape deviation, and preventing the expansion of the accident. Technical parameters: Voltage: 12V-380VAC/C
Power frequency: 50Hz -60Hz
Power: 20W-150W
Sound pressure: 60B-150B
Working temperature: -30 ℃ -70 ℃
With adjustable volume
With three different tones to choose from
Audio optic integrated device < Performance precautions for automatic sound and light products during use 1; Based on factors such as airflow direction and wind direction in the location, determine the direction of toxic leakage when a large amount of leakage occurs. 2. Based on the density of the leakage (greater than or less than air), combined with the trend of air flow, a three-dimensional flow trend chart of the leakage is synthesized, and an initial point setting scheme is made at the downstream position of its flow. 3. Is the leakage state of the leakage point in the form of micro leakage or jet. If it is a minor leak, the location of the point should be closer to the leak point. If it is a jet leakage, it should be slightly away from the leakage point. Based on these conditions, develop a final site plan. In this way, the quantity and variety that need to be purchased can be estimated. 4. For places with significant toxic leaks, according to relevant regulations, every 10 meters apart; A detection point should be set at a depth of 20m. For unmanned small and discontinuous pump rooms, attention should be paid to the possibility of toxic leaks, and generally one should be installed at the lower air outlet. 5. For places with hydrogen leaks, they should be installed on a flat surface above the leak point. TBJ-100 sound and light device, overhead crane sound and light device, TBJ-150 sound and light device, overhead crane sound and light device, TBJ-100C sound and light device, overhead crane sound and light device, TBJ-150G sound and light device, TBJ-200 sound and light device MY-TBJ-100 sound and light device, overhead crane sound and light device, sound and light device, MY-TBJ-150 sound and light device, overhead crane sound and light device, BC-3BF sound and light device, BC-3BF sound and light electronic buzzer, BC-3BF-150 sound and light electronic buzzer, overhead crane sound and light electronic buzzer, Car sound and light device, BC-8Y sound and light device, sound and light electronic buzzer YH-1 device, sound and light device, YB-BF device, sound and light device, YH-2 sound and light device