Suqian plate discharges [] | automatic plate discharges | Hongxin brand advantage! Air conditioning is provided by Henderson. Texas Horizon Air Conditioning Equipment Co. (www.hxktsb.com) had been "Business League certification", please rest assured purchase through the entire network, click on the page check "Business League certification icon," the company authentication information. You can also click on the "Business League Service Icons" on this page directly contact our customer service! Main technical data: Control voltage DC24V, micro switch contact capacity AC380V0.5A Note: In the case of the valve to close the exhaust port plate, do not continue to force, otherwise the torque increases quality exhaust port plate, easy to cause the electromagnet suction does not move. Cable is usually 6 meters, special circumstances can also be lengthened, but no longer than 15 meters, and only one small curve greater than 90 degrees. Texas Air Conditioning Equipment Co., Ltd. Hongxin Hongxin Texas Air Conditioning Equipment Co., Ltd. is a professional processing central air conditioner production and the end product and air conditioning parts, cooling towers, pipe fan coil winding, SMC molded tank of flange muffler, glass steel products, electrical equipment, environmental cleanup construction plate discharges, purification equipment based on ventilation device user demand trends Automatic Plate exhaust port, have developed a HTF (PYHL) family of low-noise high-temperature exhaust fan fire, HTFC series of fire (smoke ventilation dual) low noise cabinet centrifugal wind chassis, SWF (HL3 -2A) series mixed flow fan, DXG (GDF) Series rectangular duct fans, GXF (SJG) series low noise mixed flow fan, DWT series of low-noise roof fan, YDF series induced fan, DZ (T35) series low noise axial fan, DFBZ series low noise square wall axial fans and dampers, exhaust valves, muffler, HIP boxes are low noise, low power consumption province, small, innovative design, high efficiency known. Exhaust port plate products are usually installed in the hallway, front room, windowless room in the exhaust system piping. Exhaust port plate products usually always open, when the wind pipe temperature exceeds 70 ℃, the fuse is blown, the valve is closed. Manually shut down, manual reset. Turn off electrical signals emitted after the valve is closed. Exhaust port plate Scope: Fire dampers are usually installed on the duct ventilation and air conditioning systems for horizontal or vertical airflow duct.