Rack-Mounted Fire Extinguishing Device




The rack-mounted automatic fire extinguishing device is an automatic fire suppression system specifically developed for various types of server cabinets. It enables automatic fire detection and automatic fire extinguishing.

The device supports four activation methods: fire detection tube, heat-sensitive glass bulb, gas-generating type, and electric activation. In the event of a fire in any area of the cabinet, the extinguishing agent is discharged directly at the source of the fire. This solution eliminates the need for personnel evacuation, features low agent consumption and minimal environmental pollution, and delivers rapid point-to-point fire suppression, extinguishing fires at their incipient stage.








Technical Specifications

No.

Item

Parameter / Performance

Product Name

Rack-Mounted Automatic Fire Extinguishing Device

Product Model

RFT01~04

Activation Method

Heat-Sensitive Glass Bulb / Fire Detection Tube / Electric Activation / Gas-Generating Type

Filling Pressure

1.6MPa(25℃)

Response Time

≤3s

Extinguishing Agent

FK-5-1-12 (Perfluorohexanone)

Fire Class

Class A, Class B, Class C, Class E

Filling Dosage

1~5kg

Extinguishing Time

≤10s

10 

Operating Temperature Range

-20℃~65℃

11 

Operating Humidity Range

≤95%

12 

Operating Environment

Coastal, Inland, Plateau, Desert

13 

Design Service Life

8 Years

14 

Overall Dimensions

L*B*H=556*522*89mm

Customized models available for 1U, 2U, 3U and other dimensions, dosages, and activation temperatures





The rack-mounted automatic fire extinguishing device is an automatic fire suppression system specifically developed for various types of server cabinets. It enables automatic fire detection and automatic fire extinguishing.

The device supports four activation methods: fire detection tube, heat-sensitive glass bulb, gas-generating type, and electric activation. In the event of a fire in any area of the cabinet, the extinguishing agent is discharged directly at the source of the fire. This solution eliminates the need for personnel evacuation, features low agent consumption and minimal environmental pollution, and delivers rapid point-to-point fire suppression, extinguishing fires at their incipient stage.








Technical Specifications

No.

Item

Parameter / Performance

Product Name

Rack-Mounted Automatic Fire Extinguishing Device

Product Model

RFT01~04

Activation Method

Heat-Sensitive Glass Bulb / Fire Detection Tube / Electric Activation / Gas-Generating Type

Filling Pressure

1.6MPa(25℃)

Response Time

≤3s

Extinguishing Agent

FK-5-1-12 (Perfluorohexanone)

Fire Class

Class A, Class B, Class C, Class E

Filling Dosage

1~5kg

Extinguishing Time

≤10s

10 

Operating Temperature Range

-20℃~65℃

11 

Operating Humidity Range

≤95%

12 

Operating Environment

Coastal, Inland, Plateau, Desert

13 

Design Service Life

8 Years

14 

Overall Dimensions

L*B*H=556*522*89mm

Customized models available for 1U, 2U, 3U and other dimensions, dosages, and activation temperatures


Product Features
Compact Size & Easy Installation

Standard 1U/2U dimensions, installed inside cabinets for space saving. Highly integrated and modular design for simple installation, commissioning and maintenance.


Safe & Reliable with Anti-Misoperation
 Equipped with a key safety lock. Manual activation requires combination keys to prevent accidental operation.
Intelligent Detection & High-Efficiency Fire Extinguishing

Temperature/smoke detection enables automatic agent discharge. Specially designed for data center cabinets and battery cabinets, with residue-free extinguishing, electrical insulation and chemical stability to protect precision equipment.


Green & Energy-Saving with No Renovation Needed
No dedicated protection zone required; direct cabinet installation with low construction cost and minimal later maintenance expenses.