The cabinet HFC227ea extinguishing system consists of cylinder-valve assemblies,discharge hose, nozzle,fire detection components and controller etc. It is not necessary to install the transmission pipeline of extinguishing agent and to set the dedicated cylinder storage area. The equipment is set in the protection area. When a fire occurs, the extinguishing agent can be discharged to the protection area directly and will not be lost because of pipeline.The extinguishment is faster and more efficient.It has two operating method: automatic operation, electrically manual operation.
Features
Technical Specifications
Product model | GQQ40/2.5 | GQQ70/2.5 | GQQ90/2.5 | GQQ120/2.5 |
Agent storage container Sizes(L) | 40 | 70 | 90 | 120 |
Maximum filling density (kg/m³) | 1150 |
Maximum charge of extinguishing agent（kg） | 46 | 80 | 103 | 138 |
weights（kg） | 172 | 228 | 258 | 355 |
Maximum protection volume per unit（m³） | 72 | 127 | 163 | 217 |
Discharge time（s) | ≤10 |
Drive gas filling pressure(MPa) | 2.5 |
Operating Temp. Range(℃) | 0℃～50℃ |
Relative humidity(％) | ≤95％（40±2℃） |
Single cylinder assembly box size（L×W×H） | 470×370×1460 | 470×370×1920 | 700×610×1900 |
Operating method | Electrically |
Delay Time(s) | 20～40 |
Main Power | AC220V（50Hz） |
Standby power | DC24V |
Application
Electronic computer rooms
Communication base stations
Libraries, archives, valuables warehouses, power stations, telecommunication centers, power distribution rooms, clean factories ect.
Listing & Approvals