Industrial Ms-790 High-Speed Double Rotating Alarm Sound Heavy-Duty Large Motor Siren Horn

• Type: Industry Alarm
• Signal Transmission: Wireless Alarm
• Working Mode: Passive
• Certification: CE, ISO, RoHS, CCC
• Application: Outdoor
• Working Principle: Electro-Acoustic Style
• Model NO.: MS-790
• Transmission Mode: Wireless
• Alarm Volume (within 1m): ≥110dB
• Receive Frequency: Normal
• Sound Form: Continuous Sound
• Material: Aluminum Alloy
• Frequency: 50/60Hz
• Insulation Impedance: 100mΩ(at 500VDC)
• Protection Grade: IP44
• Color: Red
• Dielectric Strength: 500VAC,50/60Hz in 1min
• Net Weight: 13kg
• Transport Package: Standard Package
• Specification: 333(L)× 248(W)× 283(H)mm
• Trademark: SNTOOM
• Origin: Zhejiang, China
• Production Capacity: 500000 Piece/Pieces Per Month

Product Description

Introduction
Motor alarm is made of special aluminum alloy.Heat treatment processing, strong moisture and corrosion resistance;No jamming, no crash, no deformation, with functions such as wind and sand prevention and bird nest prevention;Quick start, stable operation, loud sound source, strong penetrating power, and large sound coverage.
Used in civil air defense and civil defense alarm systems; used in mines, blasting, prisons, reservoirs, power stations, substations, airports, etc.; Used for audible alarms of natural disasters such as earthquakes, tsunamis, floods, flood control and disaster relief, mudslides, landslides, typhoons, fires, minefields, forest fire prevention, etc.; Fire or emergency alarm systems for factories, schools, docks, warehouses, public buildings, commercial areas, residential areas, ports and other places.

Feature

1.Fast rotation speed and sensitive trigger
2.Rain and dust
3.High Decibel Alert
4.Simple structure and easy operation
5.Stable base
6.Environmentally friendly material, safe and reliable
7.Wide application range, flexible and convenient system application
8.Scientific and reasonable appearance structure, easy to operate and use

Specification

Product name	Wind snail motor alarm
Product model	MS790
Operating voltage	AC110V/220V
Reted current	4.1A/2.2A
Decibel	180dB
Sound method	continuous sound
Color	Red
Installation method	Screw fixing
Application area	Alarm systems for mines, blasting, prisons, reservoirs, power stations, etc.

1.Metal protective cover
Adopt metal protective net cover to effectively prevent accidental contact and injury during work
2.High Decibel Alert
Continuous alarm sound, high decibel, alarm can be found in time
3.Red antirust paint
Metal shell, painted with red, anti-rust paint, more durable
4.Scientific and reasonable appearance

This motor rotates with a motor to drive air vibration and generate an alarm sound. Suitable for use in ships, fire engines and other emergency vehicles. Can also be used as a car and building anti-theft system.