Explosion Proof Alarm Bell

 Explosion Proof Alarm Bell

• Performing stable movement at vessel or large-scale plant where exists severe vibration and strong impact by adopting a special structure of striking solenoid bell.
• Transmitting plain and light alarm sound by adopting a bell housing made of material efficient for sound transmission.
• Suitable for the places where always exists salt like vessel and shipbuilding yard, and such places as steel plant and outdoor crane where is inferior in their environment 
• Bell and pilot lamp are interlocked but can be operated separately.
• Bell Volume : 90±5dB At 1m
• Standard Body Color : MUNSELL NO : 7.5 BG 7/2
• Material : Body-Diecast Al, Bell-Steel
• Frequence : 400~600Hz
• BELL Volume : MAX. 90dB/m
• Protection Class : Exd…¡CT6, IP56
• Voltage: DC24V, AC110V, AC220V