The effect of electric flat car under high temperature for a long time
2019-03-29
The effect of electric flat car under high temperature for a long time
How to check if the electric flat car is loaded?
1.Check the working environment of the electric powered rail transfer car.If the motor is exposed to high temperature for a long time (above 40 degrees Celsius),it may cause heat.If it is too high, it will cause downtime.Check if the load is too large, please choose the products that can meet the needs of the work.We offer a variety of tonnage electric transfer cart for you to choose.
2.Check whether the external power supply voltage of the electric flat car is normal. When the voltage exceeds 10% of the rated voltage of the motor or less than 5% of the rated voltage of the motor,the motor of the flatbed is prone to heat under the rated load,and the temperature rise is increased.The voltage should be checked and adjusted.In addition,if a phase fuse is broken or the power switch is in poor contact,it will cause phase loss and overheating.Damaged components should be repaired or replaced.
3.Check the electric powered rail transfer car motor,too much dust and oil inside and outside the motor,affecting heat dissipation,should eliminate dust and oil;motor air duct obstruction,poor ventilation,reduced air intake,should eliminate debris and dirt in the air duct;motor fan Damaged,installed or not installed,should be properly installed,the damaged fan should be repaired or replaced.
