Rankinė sirena, raudona, nešiojama

Trumpai apie prekę

Prekė: Rankinė sirena, raudona, nešiojama. Kategorija: Jutikliai.

• Gamintojas: no brand
• Modelis: 6932586039195

⭐ 110 dB manual alarm

The alarm can be started without the need for power support. In the event of a power outage, you can power and alarm with a switch, and the maximum alarm volume can reach 110 dB, depending on the speed of movement of your hand.

⭐ Portable manual alarm

The hand alarm is lightweight, easy to carry, remote and alerts you when the handle is caught. Manual alarms play a positive role, emit a lot of noise and can quickly attract people's attention.

1. Manual alarm, easy to operate, just turn the handle to turn on the alarm.

2. The sound of the portable handheld siren was so loud that it could be heard from 1/4 mile away.

3. The housing is made of durable metal for maximum strength and durability.

4. Widely used in factories, schools, troops, natural disasters and coast guards, etc., can effectively provide up-to-date warnings during events.

5. With its small size, easy to carry and store, convenient to use and good performance.

➡ Specification:

✅Article type: Cranked siren

✅Operation Type: Manually Operated

✅Sound type: Siren

✅Construction: metal housing

✅Size: Width: approx.5,51 inch Height: approx. Depth 9,09 inch: approx.7,95 inch

✅Decibel: 120 dB

✅Effective range: ≥1000 m

✅Acoustic frequency: 550±20 Hz (depending on hand crank speed)

✅Size: about 11 cm / 4,3 inch,23 cm / 9,1 inch

1. A portable alarm is a manually spinning beacon that does not require power. This is called differently due to local differences.

2. Includes handle, gear speed boosting mechanism,slider, fixed wheel, ringing wheel, sound window cover,gearbox, gearbox frame, handle is connected to the drive shaft of the transmission speed increasing mechanism and the output shaft of the transmission increasing mechanism passes through the pin is connected to the sliding block,and the sliding block is connected to the rotor flange through a friction gear.

3. There is no need for power assistance, and the power supply is provided by shaking the handle to send an alarm signal. The sound level depends on the speed of the hand.

4. In terms of style and purpose, it is divided into fixed manual alarm and portable handheld alarm.

5. The hand-wound alarm is lightweight, easy to carry, can be disconnected, and the handle turns on the alarm.

6. Widely used in factories, schools, troops, special flood controls, natural disasters, open barracks, air defense and other emergency situations.

7. It can effectively provide early warning in a timely manner during an event and reduce property losses and human sacrifices.

Specifications

Group	Name	Value
Parametry	Condition	new
Parametry	Invoice	With VAT invoice
Parametry	Series	1
Parametry	Brand	no brand
Parametry	Manufacturer code	6932586039195
Parametry	EAN (GTIN)	6932586039195