gas fire extinguishing system 2 wired

Brand Name:TC

Place of Origin:China

... input. RVS twisted pair is selected for L1 and L2,and the line diameter is nont less than 1.0mm², loop impedance is less than 40Ω,other wise the wire diameter should

Place of Origin:China

Model Number:CFP200

...gas release fire extinguishing systems 24V 2 wire bus control panel The gas fire controller base on EN54 standard for FM200 gas release and alarm, by connecting smoke/heat detectors,manual alarm button,emergency start / stop button, aerosol fire extinguishing control device (or cylinder control device Set), weighing device, gas release lights and other equipment, consisting of a complete set of automatic fire alarm and fire extinguishing

Place of Origin:China

Model Number:CFP200

...gas release fire extinguishing systems 24V 2 wire bus control panel The gas fire controller base on EN54 standard for FM200 gas release and alarm, by connecting smoke/heat detectors,manual alarm button,emergency start / stop button, aerosol fire extinguishing control device (or cylinder control device Set), weighing device, gas release lights and other equipment, consisting of a complete set of automatic fire alarm and fire extinguishing

Brand Name:dingya

Model Number:KZJ-956E

Place of Origin:guangzhou，china

Gas Fire Extinguisher System Fire Alarm Equipment Product Introduction: KZJ-956E Built-in standalone CPU, quick calculating speed. Non-polarity two-wire bus to make wiring easy and avoid mistakes. Special production process to make the device can work at high temperature, high humidity and high altitude. Gas fire extinguishing system and fire alarm equipment linkage debugging has been completed, when a fire occurs in protected areas,fire...

Brand Name:ATL

Model Number:YT102

Place of Origin:China

... 2340 6919 Email: sales@atlfire.hk Position: Home > Products > Gas Extinguishing Systems > Product details Product details YT102 2-wire Smoke Detector The device is photoelectronic detector uses a state of-the-art optical sensing chamber. This detector is

Brand Name:XL

Model Number:Fire Alarm System

Place of Origin:China

... conventional detectors 4 detectors/sounder circuits Four 21 to 28V DC 5 Terminal capacity 0.5mm to 2.5mm solid or stranded wire 6 Weight 5kg 7 Size 383mm W x 295mm H x 87mm D metal enclosure 8

Brand Name:DGBELL

Model Number:BTL-D2-252/BTL-D2-288/BTL-D2-360

Place of Origin:China

... inner wall and partition. 5. Water-based and gas fire extinguishing firefighting linkage experience. 6. Design and guidance of sample layout and wiring. 7. Spray cooling water supply and drainage design. 8. Long-term operation of energy saving and