Customization: | Available |
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Agent: | Dry Powder |
Certification: | CCCF, CCC |
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2.System main technical parameters
20 degree storage pressure: 15 MPa
fire extinguishing agent storage bottles of specifications/filling quantity: 80 l / 80 l / 16.8 Kg, 16.8 Kg
maximum working pressure (50 degree) : 17.2 MPa 1 start mode: magnetic start, mechanical emergency start
electromagnetic drive air pressure: 6.0 + / - 1.0 MPa (20 degree)
electromagnetic drive starting power: DC24V / 1.5 A 1.2.7 agent application time: 60 s or less
protection zone temperature: 0 degree to 50 degree 1.2.9 store between bottle temperature: 0 degree to 50 degree
3.System operation principle
1. mixed gas IG541 automatic fire extinguishing system with automatic, manual, mechanical emergency operation three kinds of start ways.
2.condition automatically, if a protection zone occurs with smoke (or temperature), the protection zone, smoke fire detector (or temperature) movement and the fire alarm controller into a single fire alarm, fire alarm
controller that is into the single state, drive electric alarm signal of a single fire alarm at the same time, this time will not start the fire extinguishing system of control signals. As the spread of fire protection zone,
the temperature rising smoke (or increase), the other primary circuit heat or smoke fire detector, the controller into a single fire signal, the controller immediately confirm that there is a fire, at the same time signal
composite fire alarm and linkage (closed air conditioning, ventilation device and fire damper, fire doors,
fire shutter, etc.). After 30 seconds of time delay, tThe controller output signal to start the fire extinguishing system, cast into the fire extinguishing agent through the pipeline to implement fire protection zone. Controller
receives the feedback signal of pressure signal after the show bright deflated lights, avoid straying. In manual mode, alarm controller only when the fire broke out a fire alarm signals and does not produce linkage.
3. requires automatic or manual mode, the personnel on duty after confirmation of fire, press the alarm controller on the front panel or the scene of the "emergency start" button to start the fire extinguishing
system immediately. Before discharge control signal output, press the alarm controller on the front panel or the scene of the "emergency stop" button, the system will not discharge signal output.