2. Measure the insulation resistance between the same and the relative ground of the electric pump motor with a 500V megger. The value should not be less than 2 megohms. Otherwise, the stator windings of the motor should be dried. The drying temperature should not exceed 120°C.
3, submersible sewage pump should be carefully checked before use whether the cable is damaged, whether the fasteners loose or fall off, the pump in the transport, storage, installation process without deformation or damage.
4. The pump with no self-circulation cooling device is forbidden to expose the water surface for a long time in order to prevent the electric pump from being damaged due to overheating.
5. Do not operate the pump for a long period of time under low head (usually the head must not be less than 60% of the rated head). It is better to control within the recommended head range to prevent the electric pump from burning out due to overload.
6, submersible sewage pump in no special circumstances must be equipped with automatic pump control cabinet, not directly linked to the grid or use a knife switch to turn on the power to ensure the normal operation of the electric pump.
7, submersible sewage pump chassis ground must be strictly in accordance with the relevant procedures, in order to ensure personal safety during use, when the electric pump is running, it is strictly prohibited to install people in the vicinity of the water to do things or move, in case of electric pump leakage occurs Accident.
8. When the submersible sewage pump is turned on, the rotation direction is turned counterclockwise when viewed from the inlet. If the electric pump is reversed, just move any two wires in the cable to adjust the wiring position.
EX6 Laser radar Robot vacuum cleaner
Feature
1. Lidar positioning and memory navigation, automatic map construction, and 10 maps can be stored
2. Automatic planning cleaning, fixed-point cleaning, wall cleaning and three-level suction adjustment
3. Make an appointment for cleaning, clean the designated area and set the restricted area
4. Nidec brushless DC motor fan, 3000pa high suction, 650ml dustbin
5. V-shaped floating anti winding medium sweep.
6,55db noise 2600mAH lithium battery working time within 120 minutes (5200mAh optional)
7. Electronic virtual wall, electronic area control
8. Graffiti app electronic map display, intelligent virtual restricted area, support OTA upgrade and tmall elf, Alexa and Google home voice assistant
9. Carpet pressurization, volume adjustment, 2cm obstacle crossing, voice prompt, top wall sensor
10350ml electric water tank mopping
11. Automatic charging + radar anti-collision + anti falling
12. IML high end cover
Japan, Germany, etc. use this unit as a unit representing the performance of the sweeper, but in other regions, the input power is directly misunderstood as a unit representing the performance of the sweeper.
After reading the introduction of this article, we already know what are the characteristics of the floor sweeping robot. This kind of thing can clean the house well, especially the sundries in some dead corners. Therefore, we can choose directly according to the characteristics. In addition, the above also tells you what the principle of the floor sweeping robot is, We should use it according to what we know.
Floor Vacuum Cleaner Robot,Household Appliances,Home Electrical Appliances
Shenzhen Ewong Technology CO.LTD , https://www.ewongteches.com