Aquarium submersible pump to note what aspects

Aquarium submersible pump is a small and lightweight submersible pump equipment, plays an important role in life. With more and more occasions = to it, what should newbies do when choosing products? If you have some basic knowledge is very easy to use it? The following will be mainly introduced in aquarium submersible pump applications should pay attention to the following points: Aquarium submersible pump attention to what aspects 1, should be clear motor rotation direction, some types of submersible pump forward and reverse can be water, However, when reversing the amount of water is small, the current is large, the reverse will damage the motor windings. To prevent submersible pump leakage in the water when working under the accident caused by electric shock, leakage protection switch should be installed. 2, when purchasing submersible pump should pay attention to its model, flow and lift. If the specifications used inappropriately, will not be able to get enough water, can not play unit efficiency. 3, install the submersible pump, the cable should be overhead, the power cord should not be too long. Do not force the cable when the unit is launching, which may cause the power cord to break. Submersible pumps do not sink into the mud during work, otherwise it will lead to poor motor cooling and burn motor windings. 4, try to avoid the boot at low voltage. Do not switch the motor on and off frequently. This is because the pump will run back when it stops. If it is turned on immediately, the motor will start to load, causing the starting current to be too large to burn the winding. 5, do not let the electric pump long-term overload operation, electric pump dehydration operation time should not be too long, so as not to overheat the motor and burned. During the operation of the unit, the operator must keep an eye on whether the working voltage and current are within the values ​​specified on the nameplate. If not, the motor should be stopped to find out the cause and eliminate the fault. Through the introduction of the above points, we can generally grasp the product should pay attention to what point attention. Fish tank submersible pump is a more sophisticated instrument, usually more should be checked motor, found under the crack, rubber seal ring damage or failure, etc., should be promptly replaced or repaired, in order to prevent water seepage into the machine. Related Articles: Mining submersible pump principle of operation Interpretation Mining submersible pump structure diagram

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