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
Model#
TZL30A
Product name
Filter fire rescue breathing apparatus
Standard
EN54-2:1997 EN54-4:1997+A1:2002+A2:2006
Ac power supply
AC220-230V 50HZ
Standard
GB 4717-2005 GB 16806-2006
AC power supply
AC220-230V 50HZ
Model#
MHA-866
Battery life
10 Year
Model#
TZL30A
Product name
Filter fire rescue breathing apparatus
Standard
EN54-2:1997 EN54-4:1997+A1:2002+A2:2006
Ac power supply
AC220-230V 50HZ
Standard
GB 4717-2005 GB 16806-2006
AC power supply
AC220-230V 50HZ
