Introduction:
Heptafluoropropane(HFC-227ea) automatic fire extinguishing system is a gas fire, automatic control and fire detection is one of the modern intelligent automatic fire extinguishing system , in line with DBJ15-23-1999 " Heptafluoropropane(HFC-227ea) clean gas fire extinguishing system design" and ISO14520-9 "Gas extinguishing systems- physical properties and system design. System requirements and product standards, this advanced system design, reliable performance, simple operation , environmental protection and good characteristics.
The technical parameters:
1.Filling pressure: 4.2 MPa
2. Extinguishing agent release time:≤10s
3. Extinguishing agent filling density: ≤950kg/m3
4. Valve drive air pressure: 6.0±1.0 MPa(20℃)
5. System Power Supply: AC220V/DC24V/1A
6. System working environment temperature: -10℃~55℃
7. System protection limits area: the largest single area 800m²; volume : the largest single area 3600m ³
8. System start-up mode:Automatic system startup, electrical manual, mechanical emergency manual
9. Storage bottle volume : 40L,70L,90L,120L,150L,180L
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