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E-mail
208210580@qq.com
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Phone
15895039256
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Address
No. 8 Huanghe West Road, Longhutang Street, Xinbei District, Changzhou City, Jiangsu Province
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Changzhou Huineng Zhidian Electrical Technology Co., Ltd
SF6 gas leakage alarm system
NegotiableUpdate on 01/06
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Overview
The SF6 gas leakage alarm system mainly uses SF6 and oxygen integrated sensors to detect the concentration and oxygen content of SF6 gas in the switch room. When the SF6 gas content in the environment exceeds the standard or there is oxygen deficiency, it can provide real-time alarm through sound and light alarm and wall mounted host. At the same time, it can automatically turn on the ventilation fan through the fan controller for ventilation, and should have functions such as temperature and humidity detection, working status voice prompt, remote alarm, and historical data query.
Product Details
SF6 gas leakage alarm systemProduct Parameters
SF6 concentration detection range: 0-3000ppm, SF6 concentration over limit alarm point: 1000ppm, accuracy<± 2%;
02 Concentration detection range 0-25%, hypoxia alarm point: 18%, accuracy<± 0.5%;
Temperature display range: -20-+99 ℃, accuracy<± 0.5%:
Humidity display range: 0-99% RH, accuracy<± 3%:
Input power supply: AC220V ± 20%:
Alarm output contact power: AC220/5A;
Fan output contact: 380V/15A (three-phase) or 220V/15A;
Fan startup: When the 02 content is less than 19.6% or the SF6 gas concentration is greater than 1000ppm, the fan will automatically start, and the startup time will be automatically set according to the time period. The fan can be manually controlled or forced to start;
Can store massive alarm information:
Equipped with 5 high-capacity alarm contact output terminals;
SF6 gas detection alarm<2%, gas alarm<1%:
The fan controller can control the existing fan;
The system can be set up and operated through the touch screen:
Multiple historical startup records of the Phoenix machine can be queried, and each target can be set to start at a scheduled time
SF6 gas leakage alarm systemFunctional Overview
(1) Configure Host: The host can be configured through the human-machine interface;
(2) System settings: Parameter settings can be made for the system's diffuse infrared principle ink collection (not accepting pump suction principle collectors), fan controller, temperature diffusion module, etc;
(3) Function testing: It can test whether each module and function is working properly;
(4) Real time data monitoring: System operation data can be viewed on the host;
(5) Historical data storage: Gas monitoring historical data and multiple historical startup records of the fan can be viewed on the host,
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