Characteristics of hanging dry powder fire extinguisher device :
This introduction describes FFX-ACT10（10；8.8；8;7;6;5;3）- No-stored pressure hanging dry powder fire extinguishing device (hereinafter referred to as the extinguishing device). The extinguishing device can put out A, B, C fire and electric fire (below 35KV).
The extinguishing device can be hung on the protected area, such as industrial workshops (new, expanded or renovated), warehouses, transformer rooms, cable channels and petrochemical facilities, etc.
Its extinguishing agents are high quality ABC superfine dry powder, free from harmful substances. It can be activated electrically though DC24V starting voltage and over 0.5A starting current. It can also be started manually or automatically by connecting with the alarm extinguishing system.
Its manufacture and testing standard is line with GA602-2013 dry powder extinguishing device.
Specification | FFX-ACT3-ZY | FFX-ACT5-ZY | FFX-ACT6-ZY | FFX-ACT7-ZY | FFX-ACT8-ZY | FFX-ACT10-ZY |
Extinguishing dos（kg） | 3 | 5 | 6 | 7 | 8 | 10 |
Extinguishing class A | 1A | 3A | 4A | 4A | 5A | 6A |
Extinguishing class B | 55B | 55B | 55B | 70B | 70B | 89B |
Total flooding protection area（m3） | ≤24 | ≤36 | ≤44 | ≤52 | ≤58 | ≤72 |
Local application protection area （㎡) | ≤8 | ≤12 | ≤15 | ≤17 | ≤17 | ≤22 |
Remaining injection rate（%） | ≤5 | |||||
Effective injection time（s） | ≤5 | |||||
Injection delay time（s） | ≤2 | |||||
Secure electrical current(mA) | ≤150 | |||||
Starting current(mA) | 300～500 | |||||
Temperature range（0C） | -40～+50 | |||||
Installation requirement（m） | 3.5～8.5 | |||||
Extinguishing agent validity（Y） | 5 | |||||
Device validity（Y） | 10 | |||||
