Seria de sirene electro-mecanice CELEREST de la Sirena Italia
Tonuri
1 (Continuu)
Alimentare
12V ACDC, 24V ACDC, 48V ACDC, 110V ACDC, 240V ACDC +/-10%
BA: 12V DC, 24V DC +/-10%
Grad de protectie
IP44
Temperaturi de functionare
-30/+40 °C
Caracteristici mecanice
Self-extinguishing PC body with high impact resistance. ABS sound speaker.
Aluminium protective cap
Motor protection thermal circuit breaker installed on CELEREST and superCELEREST versions.
Screw mounting (screws not included)
Caracteristici acustice
Electro-mechanical sirens with continuous sound.
They reach the fundamental frequency after a short time period:
miniCELEREST: 1200/1700Hz
CELEREST: 950/1400Hz
superCELEREST: 820/1050Hz
*Black option available on request.
Seria de sirene electro-mecanice CELEREST de la Sirena Italia
Sirena construita pentru a emite un sunet prelung si inalt.