Smoke alarm
Product Details
1.Power supplied DC9V battery or li-battery back-up
2.110V-240V AC power supply
3.Supply voltage DC12 to 30 volts
4.Rechargeable battery or lithium 10year 9 volt battery
5.Interconnect up to alarms
6.Photoelectric sensor
7.Red LED mains indicator light to confirm main power supply
Green LED mains indicator light to confirm main power supply
8.Unique" battery missing" lockout
9.Hush feature to silence nuisance alarms
10.Low battery alarm
11.Test button
12.Relay contacts-volt free with Normally Open and Normally Closed options and rated to 24 volts /1amp resistive
13.High sensitivity
14.Alarm supplied with "connector plug" for ease of installation
15.Built in sounder to give a minimum sound output of 85db at 3m
Senses smoke using the light scatter principle-quick response to visible smoldering smoke, test button simulates smoke-use to check performance once per month at least, static current
1.Classic appearence
2.Competitive price
3.Error alert
4.Excellent quality
5.Compatible with wired or wireless networking
- white:classic mode
- Usage:Smoke
- Place of Origin:Hong Kong
- Country:Hong Kong
- telephone:852-29810559
| Delivery Time: | within 30days |
| Package: | 100pcs/ctn |
| Supply Ability: | 10000 Piece/Pieces per Month |
| Minimum Order Quantity: | 100 Piece/Pieces |
| Payment Terms: | L/C,T/T |
| Port: | Hongkong |
| FOB Price: | US $4 - 7 |
| white: | classic mode |
| Usage: | Smoke |
| Place of Origin: | Hong Kong |
