Submersible pump when used matters needing attention

Submersible pump compact and lightweight, in rural areas play an important role in production and life, should pay attention to the following points in use. First, the purchase of submersible pumps 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. In addition, we should also clarify the direction of rotation of the motor, some types of submersible pump forward and reverse can be water, but reverse the small amount of water, 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. Second, 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, otherwise it will lead to bad heat and burn the motor windings. Third, try to avoid the boot at low voltage. When the voltage is too low, the motor speed will drop. If it is less than 70% of the rated speed, the centrifugal switch will be closed and the starting winding will be closed Power for a long time to heat or even burn the windings and capacitors. Rotor pump Do not switch the motor frequently, this is because the pump will stop when the flow back, if immediately start, the motor load will start, leading to the starting current is too large and burn the winding. Fourth, do not allow long-term overload pump operation, do not pumping large amounts of water, dehydration pump 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. Fifth, usually more than check the motor, found under the crack, rubber seal ring damage or failure, etc., should be promptly replaced or repaired to prevent water penetration into the machine. Submersible pumps for sewage sludge, sewage, sewage, sewage and other industries in the chemical, petroleum, pharmaceutical, mining, paper industry, cement plants, steel mills, power plants, coal processing industry, and urban sewage treatment plant drainage systems, municipal engineering, construction sites and other industries Also, the Secretary for pumping water and with corrosive media.

Cabinet Light

LEDER technology give your TV an edge and reduce eye strain with under cabinet Strip light from Monster Mounts. Under cabinet, this cabinet strip light that attaches to the back of your television, work with both freestanding and mounted TV's and can be plugged into the back of your TV directly via a USB port.


The cabinet light`s lens which is rotating allows for light distribution in the direction that best suits your space. The lens of the cabinet light is adjustable up to 130 degrees.This ultra low-profile design of the Series xenon under cabinet lighting conceals long-lasting, low-voltage bulbs that distribute a crisp bright light. Hinged tops allow for convenient bulb replacement, and push-in wire connectors in the junction box make either direct wire or plug-in installation quick and simple.

Features:

• Product Type: Tape light

• Power Source: Plug-in

• Excellent power saving

• Mounting Method: Adhesive

• A low profile design

• Color temperature :3000k-6000K

• Adjustable angle: Rotating lens up to 130 degrees that allows for light distribution in the direction that best suits your space.

• Type of protection: IP20

• Warranty:2 years

The best atmosphere enhancer put up at the best time. Providing instant and responsive lighting, Our cabinet light strips are suitable for your bedside, cabinet, hallway, wardrobe, closet dining room, upstairs, kitchen, porch, deck, and living rooms, especially great for holidays and events like Christmas, Halloween, parties or anywhere that needed. With a variety of stylish, quality products, we promise that one of them will work for you.

We have rich production experience in lighting. Except Cabinet Light, we also offered other product in Indoor Lighting .Such as : LED Downlight , LED Panel Light, Track Light , Linear Light , LED Strip Light , LED Tube Light , LED Bulb , LED Ceiling Light as so on .


Under Counter Lighting,Cabinet Light Fixtures ,Under Counter Led Lights,Kitchen Under Cabinet Lighting

JIANGMEN LEDERLIGHT LIGHTING Co.,LTD , https://www.spikelights.com