Description
Lk-100 is designed to provide effective warning in applications where there is no power supply such as:
Civil defence.
Camp sites.
Mountain rescue.
Frontier sentry and coast guard warning.
As lightweight, it can be easily transported to remote locations and folds up to a small size for ease of handling.
Sound rating
100+2db(c) @1m
Output frequency
550+20hz
Single tone
Net weight 1.2kg
Carton size 18.6x18.6x17cm
Electromechanical siren lk-jdw105
Description:
Lk-jdw105 is a small double-ended siren for horizontal mounting. Powered by a single phase motor. It is designed for roof or pole mounting. It can be used in:
civil defence warning system of major cities all over the world.
fire warning system of community, main factries, mines, buildings, etc.
warning for accidents of reservoirs, dams, jails, airports, army, etc.
Sound rating
100f+2db(c) @1m
Three phase motor
0.2kw, 110/220/230v ac, 50/60hz
Ip rating
Ip44
Output frequency
1000/1200f+20hz
Single tone
Net weight3.5kg
Carton size22x15x19cm
Electromechanical Siren LK-JDW400B
Description
Lk-jdw400b is a double-ended siren for horizontral mounting. Powered by a three phase motor. It is designed for roof or pole mounting. It can be used in:
civil defence warning systems of major cities all over the world.
fire or accident warning systems of oil field, gas station, gasoline station, oil storage, mines, power pant, nuclear power plant, chemical plant, chemincal plant, etc.
Sound rating
123f+2db(c) @1m
Three phase motor
3.0kw, 380/400/440v ac, 50/60hz
Ip rating
Ip55 exdiibt4
Output frequency
500/580f+20hz
Single tone
Net weight75kg
Carton size55x50x61cm
Electromechanical siren lk-jdw450
Description
Lk-jdw450 is a double-ended siren for horizontal mounting. Powered by a three phase motor. It is designed for roof or pole mounting. It can be used in:
Civil defence warning systems of major cities all over the world.
Fire warning systems of community, main factries, mines, buildings, forests, ect.
Warning for natural disasters of earthquake, tsunami, flood, etc.
Warning for accidents of reservoirs, dams, jails, airports, army, farm and pasture, etc.
Please specify the voltage when placing orders with us
Sound rating
130f+2db(c) @1m
Three phase motor
7.5kw, 380/400/440v ac, 50/60hz
Ip rating
Ip44
Output frequency
500/580f+20hz
Single tone
Net weight146kg
Carton size75x63x71cm
Supply voltage: 9 V DC
Sensor type: photoelectric sensor
Power Type: Battery (1 x 6F22 9V)
Alarm Current: 20-50mA
Recommended installation location: ceiling or wall
Sound level: 85 dB
Flash alarm indicator: red
Test button: Yes
Low battery indication: Yes
Temperature range of sensor operation: 0C ~ + 50C
Dimensions: 110 x 28 mm
Packaging type: Color box
Conventional Optic Smoke Detector With Relay Output Function is a safety fire detection. It can be link with alarm system to prevent fire.
Features:
1. Strong adaptability for circumstance
2. SMT Design, High stability
3. 9-35V DC Wide voltage operating range
4. Low standby currency
5. Power supply non-polarized input
6. Twin LED for 360�° visual
7. Flashing LED power indicator
8. Remote LED indicator output
9. Metal shield, anti-electromagnetic interference
48V Smoke Detector For Electronics Room Fire Security. It can be oprated DC 48V with electronics panel. It is widely used for Telecom or Mobile's machine room, electronic panel room or computer room of factory or electric power. When it detects smoke, the detector sent a relay signal to fire alarm system to remind with LED lit on.
Features:
4 wire interconnection
48V DC powered
Frosting plastic
High sensitivity
To Set NC or NO
Description:
Working voltage: DC48V
Static current:
DC 48V Wired Smoke Detector With Relay Output For Electrical Base Station. 48V Wired Smoke detector is a fire safety device to detect smoke, and prevent fire. When it detects smoke, the detector sent a relay signal to fire alarm system to remind with LED lit on.
Specification:
1. Power: DC 48V
2. Static current::
