Fire alarm bell 1.Base:aluminium 2.Fire alarm bell size:5/6" optional 3.Operating voltage:dc24v 4.High alarm sound Fire alarm bell with good performance from peasway Specifications: 1. Fire alarm bell:aluminium 2. Fire alarm bell size:5/6" optional 3. Operating voltage: 24v dc±15% (no pole) 4. Operating current: 23ma (24v dc) 5. Dimensions: ø127 x 56mm 6. Sound level: >100db (24v dc).
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AC POWER: 220VAC, 50 Hz. BATTERY: Sealed lead-acid batteries only. Maximum charging circuit: 27.6VDC @ 0.8 amp for normal flat charge. Maximum battery charger capacity: 18AH battery. NOTE: Two 10AH batteries can be housed in the cabinet. Larger batteries require a separate battery box. Total DC24V system power: 3.0 amps. Maximum current per NAC: 1.25 amps. Maximum battery charging capability: 18 AH. Resettable four-wire smoke detector power output. Non-resettable power output. Integral Form-A Alarm, Trouble and Supervisory relays, rated at: 2.0 amps @ 30 VDC (resistive), 2.0 amps @ 30 VAC (resistive).
AC POWER: 220VAC, 50 Hz. BATTERY: Sealed lead-acid batteries only. Maximum charging circuit: 27.6VDC @ 0.8 amp for normal flat charge. Maximum battery charger capacity: 18AH battery. NOTE: Two 10AH batteries can be housed in the cabinet. Larger batteries require a separate battery box. Total DC24V system power: 3.0 amps. Maximum current per NAC: 1.25 amps. Maximum battery charging capability: 18 AH. Resettable four-wire smoke detector power output. Non-resettable power output.
AC POWER: 220VAC, 50 Hz. BATTERY: Sealed lead-acid batteries only. Maximum charging circuit: 27.6VDC @ 0.8 amp for normal flat charge. Maximum battery charger capacity: 18AH battery. NOTE: Two 10AH batteries can be housed in the cabinet. Larger batteries require a separate battery box. Total DC24V system power: 3.0 amps. Maximum current per NAC: 1.25 amps. Maximum battery charging capability: 18 AH. Resettable four-wire smoke detector power output. Non-resettable power output. Integral Form-A Alarm, Trouble and Supervisory relays, rated at: 2.0 amps @ 30 VDC (resistive), 2.0 amps @ 30 VAC (resistive).
AC POWER: 220VAC, 50 Hz. BATTERY: Sealed lead-acid batteries only. Maximum charging circuit: 27.6VDC @ 0.8 amp for normal flat charge. Maximum battery charger capacity: 18AH battery. NOTE: Two 10AH batteries can be housed in the cabinet. Larger batteries require a separate battery box. Total DC24V system power: 3.0 amps. Maximum current per NAC: 1.25 amps. Maximum battery charging capability: 18 AH. Resettable four-wire smoke detector power output. Non-resettable power output. Integral Form-A Alarm, Trouble and Supervisory relays, rated at: 2.0 amps @ 30 VDC (resistive), 2.0 amps @ 30 VAC (resistive).
The 6001 analogue addressable control and indicating equipment forms the central part of a fire detection and alarm System. The fully networkable 2-wire 6001 is compatible with numens addressable devices and can also be Connected to non-addressable devices when used with addressable input modules. Default configuration programming facilitates out-of-box installation and rapid commissioning. A powerful and versatile Cause-and-effect pc-based programming tool enables rapid customization with software for sites that require Special operating features. The 6001 comes standard with features that allows flexibility and expandability. Single loop or 2-loop options available Single loop, expandable to 2-loops available Networkable, up to 4 control panels Up to 125 addressable devices per loop Automatic device detection on start-up Automatic device type-code verification 2 independently programmable non-addressable a/v alarm output circuits 2 programmable fire alarm relay outputs Fault relay output Backlit lcd display providing 4 rows of 40 characters 16 zone fire alarm led indicators 3000 event history log
Product Description: SR-A91 Electric bells have been widely used at railroad crossings, in telephones, fire and burglar alarms, as school bells, doorbells, and alarms in industrial plants. Mounted for wall and ceiling applications, indoors or outdoors. Main features: SR-A91 Indoor Fire Bell Voltage: DC24V or DC12V Rated current:20mA Sound pressure: 96dB/m(A) Standard: GA385 Size:150mm Weight :480g Stuff: duralumin