fire electric system 1.easy installation, 2.low cost,CE,3C 3.stable and reliable performance 4.Alike merlin gerin.

Fire electric system:all in one type

PRODUCT CHARACTERISTICS:

1)phase voltage display

2)Short circuit,current leakage acoustic and optical alarm operation

3Progammable current leakage operation protection 20mA~1000mA continuous adjustable 

4)Current or temperature detection,display and alarm

5)Fault operation records which can be inquired 

6)Real-time recording of local machine

7)self-inspection of local circuit and status indication

8)Fault type identification indication

9)Incoming call alarm,time-delay electricity transmission protection

10Can connect with automatic fire alarm system and remotely cut off  load power supply.

Product function:

excellent electromagnetic compatablity;

multi-protocol software makes up the connection between independent alarm system and automatic fire alarm system.

Electrical fire alarm device network  sketch map:

Pictures:

SDFA1 fire electric system