Трансформатор сигнализации

Transformer alarm Your deterrent force would be greatly enhanced via following functions==>> Highlights of G30: Model:G30Used to monitor the status of 10KV power electric transformer,power line,etc.and protect transformer,cable from pilferage. Description & Main functions 1. G30 possesses 8 wired zones & 4 wireless zones itself. 2. Monitor 3 phases voltage loss and single phase failure of the electric distribution network or abnomal of power cable. 3. Can connect line-cut/movement/vibration sensors etc. It will alarm when power transformer is damaged or moved. 4. Send SMS to 6 preset mobile phone numbers and dial 2 phone No. automatically while alarming. 5.Support settings through wireless keyboard or remote controller by telephone or SMS. 6. Can program alarm mainframe and check its status by SMS. 7. Can define the installation location by SMS demand. 8. Can report the communication status of alarm mainframe in fixed time everyday. 9. With fixed-time arming/disarming function. 10. Completely sealed aluminum outer shell: waterproof, Antiseptic, fireproof,suitable for outdoor use. 11. Resist electromagnetic interference, lighting & thunder 12. 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 its backup battery. 13. Can install the solar battery that can supply the power for alarm mainframe and charge the backup battery. 14. 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. 15.Anti-dismantling function,whichwill alarm immediately if the cover openned by someone. 16.Can send alarm signals to monitoring center(such as police station) through GSM network. GSM Frequency: G30 GSM900/1800MHZ 850/1900MHZWhere there is GSM transformer alarm system,where there is Freeman,SINDA. www.gsmalarmsystems.com