显示标签为“alarm Siren”的博文。显示所有博文
显示标签为“alarm Siren”的博文。显示所有博文

2016年3月4日星期五

LK-JDW245 motor driven siren,electrically operated alarm,warning siren



LK-JDW245 electric siren is an omnidirectional siren for horizontal l mounting. Powered by a single phase universal motor and LK-JDW245  sirens can be used in fire warning systems of community, factories, school mines, buildings, etc. also can be used in various crane,vessel
Sound Rating:
130±2dB(A) @1M
Electric Motor:
1.3Kw, 110V/220V/230V, AC, 50/60Hz
IP Rating:
IP44
Output Frequency:
530/580±20Hz
Single Tone
Net Weight: 14Kg
Carton Size: 26.5x28x36CM

For more details,please visit www.fire-siren.com or mail to lk@soslk.com

2013年4月19日星期五

Hand Operated Siren LK-120

hand operated siren LK-120

Hand Operated Siren LK-120

www.fire-siren.com
sales@fire-siren.com

Hand Operated Siren LK-120 Specification

Sound Rating:
120±2dB(A) @1M
Output Frequency:
600±20Hz (Dependent on Rotation Speed)
Sound range: 1500M
Net Weight:
9Kg
Carton Size: 46x37x58CM








Hand operated siren LK-120 is designed to provide effective warning in applications where there is no power supply.
Powered by rotation the handle,this model has a plate to shut off the sound once up to speed giving it the ability to produce different tones
Robust and compact,the siren can be easily transported to remote locations and folds up to a small size for ease of handling
Hand Operated siren LK-120 Operation