High power high decibel audible and visual alarm SJ-2 SJ-II SG-2 SG-2 Electronic buzzer for traveling ship Item NO.: 1944668

The manufacturer wholesale supplies audio-visual alarm, alarm light tbj-150c, tbj-100, hbj-100, bc-8, bc-110, sg-02, SJ-1 series products.

Product introduction:

Walking equipment such as coke pusher is a very important equipment in metallurgical enterprises. It is frequently used in open-air operation, has low starting sound and fast speed, and is easy to cause accidents because it is not noticed by on-site personnel. The integrated audible and visual alarm produced by our factory is a special alarm developed according to the working and structural characteristics of the coke pusher, which has many characteristics.

Obvious alarm lights and signals can warn on-site personnel to dodge and leave

The rugged structure and the protective cover of the alarm lamp protect the durability of the machine

The internal circuit is treated by pouring technology and waterproof process to make it suitable for outdoor harsh environment

220V is ready to fire, and the alarm lamp and alarm signal are installed as a whole. The installation and use are very simple

The police lamp cover is made of highly transparent material, and the bulb is a high brightness tungsten halogen bulb, which is very obvious even if the ambient brightness is very high

The alarm signals are 5W and 25W. The alarm lights are available in large and small specifications. In addition, voice alarm can be added

characteristic:

5W, 25W alarm sound (loud)

Rotary alarm lamp with stainless steel protective cover (high brightness and impact resistance)

Weatherproof circuit process design (waterproof, dustproof and reliable quality)

Integration of alarm light and alarm signal (easy installation)

Alarm upon AC 220V trigger (simple operation)

Product introduction

The audible and visual integrated alarm is a product developed by our factory according to the actual situation of large and medium-sized traffic, ships, docks and belt conveying equipment in port machinery and electromechanical industry. This product has a novel appearance. The warning lamp is made of the most popular LED lamp, which greatly increases the service life of the lamp. This series of products have high protection grade, simple operation and small volume, It has the advantages of convenient installation and good waterproof, moisture-proof, impact and strong earthquake resistance. After practical application, a variety of tone alarm prompts play an important role in coordinating the alarm of working equipment and protecting people.

Main functions and features

L alarm function.

L simple to use and can work continuously for a long time.

L special integrated chip design, high electromagnetic anti-interference performance.

L the flash inner core is specially made of single chip microcomputer, and the flash times per second can be determined according to customer requirements.

L various combination configuration modes, easy to operate and use.

L the shell is made of aluminum alloy die casting, with beautiful structure, which can effectively resist salt spray corrosion. The special structure is designed with good waterproof, moisture-proof and seismic functions.

Main technical parameters

L application field: large and medium-sized driving, ship and wharf transportation equipment in port machinery and electromechanical industry

L working voltage: av220v AC380V DC24V

L power frequency: 50Hz-60Hz

L horn power: 106db-120db

L sound frequency: 800Hz (when D is adjusted)

L protection grade: IP56

L working temperature: - 30 ℃ - + 70 ℃

L color: red, yellow, green (optional)

Installation, commissioning and use method

1. Check whether the power supply is consistent with the rated voltage of the audible and visual alarm.

2. The voice audible and visual alarm shall be fixed with the mounting surface with 4 M6 screws, and the mounting surface shall be flat and have sufficient mechanical strength.

3. Connect the power line and control line from the stuffing box, and correctly connect the power line and control line according to the terminal definition on the label.

4. Check that the power line and other control lines are connected correctly before starting the power supply.

5. Rotate the volume adjustment potentiometer to adjust the volume.