Notes of fountain company on the use of fountain submersible pump
Publish Time：2019/10/25 News 标签：fountain companyMusical landscape fountainNumber of views：661
Musical landscape fountain submersible pump is a kind of full lift pump, which should be used within the recommended range first, and the appropriate protection switch should be used separately. Do not move the electric pump during operation.
Before diving, start the motor instantaneously to see whether the rotation direction of the motor conforms to the mark, and the insulation resistance value of diving into the water shall not be less than 5 megohm.
During the operation of the electric pump, the current exceeds the rated value, the flow drops greatly, the insulation is lower than 0.5 megohm, and the motor should be stopped for inspection in case of large vibration.
Remember that the motor must be filled with clean water before running down the well, and screw down the plug of water injection and air release, otherwise it is not allowed to use.
The lead connector of cable and electric pump shall be connected reliably and sealed tightly.
When the electric pump is stored, firstly, clear the water inside the motor (the drain plug is located at the bottom of the electric pump), dry the surface and wrap the cable, and store it in a place free of dust, corrosive substances and the room temperature is not lower than 0 ℃ but not higher than 30 ℃.
Fountain company reminds you that when the music landscape fountain submersible pump starts, operates and stops, if there is any abnormal situation, it should be shut down for inspection, and it should be repaired by professional personnel, and it can be re operated after troubleshooting.
- Three effects determining the effect of dr...
- What Skills Do Fountain Planning Have
- Fountain company lighting soft design method
- What four points should we pay attention t...
- Which fountain company is better?
- Laser water curtains add color to the city
- What are the characteristics of a powerful...
- Fountain company on-site installation and ...