Fire alarm system
With the short-circuit overcurrent detection and protection function, after the short-circuit fault is removed, the isolated part can be automatically re-incorporated into the system
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Standard
GB 4717-2005
Voltage
DC24V(18V-28V)
Wire system
Non-polar bibus
Monitoring current
0.35mA
Trigger action current
≥100mA
Operating current
≤15mA
Colour
white
Weight
105g
Use environment
Temperature: -10℃ ~ +55℃ Relative humidity: ≤ 95%RH, non-condensation
Model#
MHA-866
Battery life
10 Year
Standard
EN54-2:1997 EN54-4:1997+A1:2002+A2:2006
Ac power supply
AC220-230V 50HZ
Wire system
Non-polar bibus
Voltage
220-240VAC
Power supply
主电：220VAC,备电：内置不可拆卸3V VL2032 2节可充锂电池
Battery life
能够维持正常待机72小时；报警维持 4 分钟；维持故障警报24 小时
Model#
RMINI-968
Battery life
1-10 Year
Model#
MHA-866
Battery life
10 Year
Standard
EN54-2:1997 EN54-4:1997+A1:2002+A2:2006
Ac power supply
AC220-230V 50HZ
Wire system
Non-polar bibus
Voltage
220-240VAC
Power supply
主电：220VAC,备电：内置不可拆卸3V VL2032 2节可充锂电池
Battery life
能够维持正常待机72小时；报警维持 4 分钟；维持故障警报24 小时
Model#
RMINI-968
Battery life
1-10 Year
