当变频器及PLC发生故障时，自动切换到原软启动柜工频电源运行，以保证压缩机的正常工作。
When frequency converter and PLC is at fault, automatic switch to the original soft start work frequency power operation, ark to ensure the normal work of the compressor.
锅炉控制柜、自藕降压启动柜、星三角启动柜、承接污水处理自控系统，工业自动化控制系统，生产线控制系统等工程。
We are willing to do the project like the automatic control system of sewage disposal, industrial automation control system and production line control system.
原污水或由污水处理装置处理后的固体残渣进入粪便消毒储存柜，在柜内积聚到一定的液位，启动粉碎泵。
Influent sewage or solid residues treated by sewage treatment plant after into manure disinfection storage tank, and the tank accumulated these things to a certain level, start crushing pump.
经过对启动控制柜在出厂前进行的各项功能试验，证明该设计方案可行。
It was proved by testing the functions of the startup control ark before left factory that the design plan is feasible.
启动完成后利用接触器将启动电路切除，将电容器切换为无功补偿电容的低压开关柜的设计原理。
The starting circuit will be removed by a contactor and the capacitor will be converted to a reactive compensation capacitor after starting.
主要用于启动和汤姆应用中，在美国国内也时低音，黄铜和放大器柜使用。
Primarily designed for kick and tom applications it is also at home when used on bass, brass and amplifier cabinets.
主要用于启动和汤姆应用中，在美国国内也时低音，黄铜和放大器柜使用。
Primarily designed for kick and tom applications it is also at home when used on bass, brass and amplifier cabinets.
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