Flash&rotary alarm
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JSL-1 series alarms are widely used in public security, fire protection, traffic, rescue, burglar-proof and other occasions as a state of emergency alarm, as well as high-rise buildings, various construction sites, machinery, machine tools, automatic control systems, industrial production process as a sign, fault, alarm, reporting the use of.
Main technical parameters:
Vocal form: signal sound
Rated voltage: DC12V 24V AC 110V 220V
Working voltage range: 85-110% of rated voltage
Working temperature: - 20 + 50
Wiring mode: lead wire type.
Fixed mode: tube seat type, wire fixed type.
Shade: red, green, blue, yellow.
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