NOTICE:
This siren spins faster than a normal UK siren, and at this scale finding a motor for it to run at the UK speed wouldn't be easy but if the motor this particular siren is using were to be running off of 50hz or simply just a lower voltage, it would spin at the correct speed. I've completely designed this siren and had some help with British Life Safety Systems for helping me with dimensions on the real thing so it can be made very accurately. I've also had a little bit of help here and there by Edaan and speaking in which, this siren will eventually be sold on minisirens.net/ Stay tuned! The prototyping of this siren is almost completely done but not quite ready yet for when it is sold.
SPECS:
Motor: 120VAC @ 60HZ 3600 RPM
Solenoids: 24VAC running off of 40VA supply
Sound Output:
(Facing Ports)
@1M w/ Shutter Closed = 95DB
@1M w/ Shutter Opened = 116DB
@10 Feet w/ Shutter Closed = 93DB
@10 Feet w/ Shutter Opened= 112DB
(Facing Intake)
@1M w/ Shutter Opened = 117DB
@10 Feet w/ Shutter Opened= 113DB
Dimensions (LxWxH):
364mm x 157mm x 168mm
19 сен 2021
