Power Facility Alarm Host
Model No.GS-008

Used in 10KV power electric transformer,power line,etc.

GSM frequency:    
GS-008  GSM900/1800MHz     
GS-008A GSM850/1900MHz  
Description and Main functions    
-With 8 routes of wired input alarm.    
-Monitor 3 phase loss voltage and single phase failure of the electric distribution network.    
-Can connect line-cut/movement/vibration sensors etc. It will alarm when power transformer is damaged or moved.    
-Send SMS to 6 preset mobile phone numbers and dial 2 phone No. automatically while alarming.    
-Support settings through wireless keyboard or remotely by telephone or SMS.    
-Can program the alarm mainframe and check its status by SMS demand.    
-Can define the installation location by SMS demand.    
-Can report the communication status of alarm mainframe in fixed time everyday.    
-with fixed-time arming/disarming function.     
-Completely sealed aluminum outer shell:  waterproof, Antiseptic, fireproof,suitable for outdoor use.    
-Resist electromagnetic interference, lighting and thunder    
-The system has power-off protection function. When the external power supply is damaged or the power is off, the system can continue to work with a backup battery.     
-Can install the solar battery that can supply the power for alarm mainframe and charge the backup battery.    
-External power failure alarm: when the system checks out that there is something wrong with the external power or the external power is off for more than 2 seconds, it will alarm immediately    
-Anti-dismantle function,It will alarm immediately if the cover openned by someone.    
-Can send alarm signals to monitoring center(such as the police station) through GSM network,     

Waterproof,Fireproof & Antiseptic
The specification of main unit
Electric power network: connect mode: Y        Phase-Neutral rated work voltage: AC220V
Phase-Neutral lowest work voltage: AC110V
Phase-Neutral highest work voltage: AC270V
Standby battery: DC12V/1.2AH(Lead Acid battery),or DC12V/1AH(Ni-MH battery)
Anti- electromagnetic interference: IEC55022
Insulation level: grade B
Protection level: IP55
Biggest capacity of insurance tube: 3A
Temperature: -10°C~+55°C
Humidity: ≤95% (non-condensation)