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NAJ2100 Emergency Broadcasting Fire Telephone

NAJ2100 Emergency Broadcasting Fire Telephone

Power:DC24V±10%; Max. Current:0.5A Loop Resistance:70Ω Capacity:Max. 90Points Distance:Max. 1500m Extension Consumption:Standby Current<1mA; Speaking Current<20mA Operating Environment:Temperature: -10°C~+55°C;  Relative Humidity: ≤95% Working Mode:Integrated with JB-TG-TC5000/JB-LT-TC5200 Battery Dimension:482mm×219mm×133mm Approval:CCCF, CE Appearance: The control panel adopts Akzo anti-corrosion coating. No pun-gent smell, anti-static electricity, non-toxic harm, non-pollution, no waste. The cabinet is made of stainless steel, which is not easy to deform and high-end and elegance The Control Panel Is Equipped With A Fire Alarm And A Fault Output Port. The Output Of 24V In Case Of Fire Al Arm And Fault Effectively Provides A Convenient Way For External Device Power Box: Equipped With Main Power Supply Detec-Tion Function. Easily Achieved Switching Between The Main And Standby Power. Insurance…