Dc motor controller for common sense

Dc motor controller in addition to the standard operation, also need to know some basic common sense. Below small make up for some of them. 1. To avoid fire, dc motor controller and initiating device to keep proper distance with fuel. 2. After maintenance and power more than 7 days or more motor controller, before starting to measure the insulation resistance is qualified, avoid operation is a problem. 3. Started, according to the provisions of the start times and start time interval, avoid frequent start, fire cause accumulation of stator winding overheating. 4. In the process of running, the current, voltage shall not exceed the permitted range. These are dc motor controller for some basic common sense.