Several automatic protection devices adopted in daliuta coal preparation plant 幾種自動化保護裝置在大柳塔洗煤廠的應用
2accurate temperature setting 3has automatic protection device for power leakage 4aquarium ic thermostat uses ic to control the heater to adjust the desired aquarium temperature 4微電腦自動控溫器利用ic控制加熱管加溫,以調(diào)整魚缸所需溫度。
Quick - response automatic protection device and infrared liquid level control system , interaction system of feeding and heating form chain safety protection system with simple operation and reliable safety 靈敏的自動壓力保護裝置和紅外線液位控制系統(tǒng),進油與加熱聯(lián)動系統(tǒng),構(gòu)成整機連鎖安全保護體系,操作簡單,安全可靠。