Model NO.: 441-001
Operating Voltage: DC(17~30)V
Start-up Time: <1s
Alarm Current: 100mA
Strobe Light Clour: White
Strobe Light Flash Period: <0.5
Operating Temperature: (-10~+50)Centigrade Degree
Operating Humidity: (0~95)%Rh,Non-Condensing
Trademark: Numens
Transport Package: 60PCS/CTN
Specification: 126*126*47mm
Origin: Ningbo, China
HS Code: 853110000
Model NO.: 441-001
Operating Voltage: DC(17~30)V
Start-up Time: <1s
Alarm Current: 100mA
Strobe Light Clour: White
Strobe Light Flash Period: <0.5
Operating Temperature: (-10~+50)Centigrade Degree
Operating Humidity: (0~95)%Rh,Non-Condensing
Trademark: Numens
Transport Package: 60PCS/CTN
Specification: 126*126*47mm
Origin: Ningbo, China
HS Code: 853110000
The 441 audio/visual alarm devices are suitable for connection to 2-wire and 4-wire fire detection and alarm systems. 441 will operate with both addressable and non-addressable fire detection control and indicating equipment.Activation is initiated upon connection of the operating voltage, allowing connection to either a switched supply or via an addressable module.
Features:
·   Operates when the supply voltage is connected to the device
·   Compatible with relay outputs from control and indicating equipment, or from an output module connected to addressable alarm circuit wiring
·   DC 24 V operation
·   Loud sound output of 90 dB at 1 m
·   Zero current load in quiescent condition
·   Long-life strobe lightÂ
Specification:
| operating voltage | DC(17~30)V |
| quiescent current | 0A |
| alarm current | 100mA |
| start up current | ≤1mA |
| visual alarm color | white |
Ordering Information:
441-001
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FAQ:
Q1:Are you a manufacturer or trading company?
A1:Numens is a professional fire alarm system manufacturer.
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Q2:What kind of production service do you provide?
A2:The whole fire alarm system,include Addressable system, Conventional system, Residential system and so on....
Â
Q3:What kind of certification do you have?
A3:Numens was EN,BSI,UL,SGS certified and all the products were produced under these major international standard .
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Q4:What is the lead time for new order?
A4:The lead time for new order is 25 days after confirm order.
Â
Q5:How do I get price information?
A5:Sales representatives are responsible for providing detailed price information within 1 workday after get your inquiry.
The 441 audio/visual alarm devices are suitable for connection to 2-wire and 4-wire fire detection and alarm systems. 441 will operate with both addressable and non-addressable fire detection control and indicating equipment.Activation is initiated upon connection of the operating voltage, allowing connection to either a switched supply or via an addressable module.
Features:
·   Operates when the supply voltage is connected to the device
·   Compatible with relay outputs from control and indicating equipment, or from an output module connected to addressable alarm circuit wiring
·   DC 24 V operation
·   Loud sound output of 90 dB at 1 m
·   Zero current load in quiescent condition
·   Long-life strobe lightÂ
Specification:
| operating voltage | DC(17~30)V |
| quiescent current | 0A |
| alarm current | 100mA |
| start up current | ≤1mA |
| visual alarm color | white |
Ordering Information:
441-001
Â
FAQ:
Q1:Are you a manufacturer or trading company?
A1:Numens is a professional fire alarm system manufacturer.
Â
Q2:What kind of production service do you provide?
A2:The whole fire alarm system,include Addressable system, Conventional system, Residential system and so on....
Â
Q3:What kind of certification do you have?
A3:Numens was EN,BSI,UL,SGS certified and all the products were produced under these major international standard .
Â
Q4:What is the lead time for new order?
A4:The lead time for new order is 25 days after confirm order.
Â
Q5:How do I get price information?
A5:Sales representatives are responsible for providing detailed price information within 1 workday after get your inquiry.
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