Shenzhen Solartech Renewable Energy Co. Ltd

Guangdong, China

We are offering psd600 dc solar pump. Features ï�¬ high efficient dc brushless motor. Rich and comprehensive benefits. Ï�¬ optional centrifugal pump for big flow and helical rotor pump for high lift. Ï�¬ high efficient semiconductor device used in main circuit. High reliability. Up to 98% conversion efficiency of inverter. Ï�¬ dynamic vi maximum power point tracking (mppt) algorithm. Fast response and good stability. 99% mppt efficiency. Ï�¬ full automatic operation. Complete protection functions. Integrated with water level monitor to prevent overflow and dry running. Ï�¬ full aluminum alloy case. Ip52 protection grade. Ambient temperature: -20~+60â��.

• MOQ 2 Set(s)
• lift100
• power600w
• flow2m3/h

We are offering solar pumping inverter. Solar pumping inverter converts dc current from the solar array into ac current to drive the pump. With the function of mppt (maximum power point tracking), it regulates the output frequency according to irradiation in real time to achieve the maximum power. Solar inverters features: 1. Patented dynamic vi maximum power point tracking (mppt) control method ensures fast response and stable operation; 2. Highly intelligent main power module ensures high reliability and up to 98% conversion efficiency 3. Digital control, automatic operation and data storage. Lightning proof, overlow input voltage, over current and over load protection, etc. 4. Anodized aluminum case, led display and in-line blocks for perfect cooling and shielding; 5. User friendly; convenient for operation; 6. Compatible with 3-phase induction motors, adjustable pump speed based on the actual situation of the system, 7. Water-level detection and control circuit options available. 8. The system requires no external battery, stores water instead of electricity, improving reliability and lowering the construction and maintenance costs of the system dramatically. 9. Ce certified

• MOQ 2 Piece(s)
• powervarious

We are offering solar pump inverter. Solar pumping inverter converts dc current from the solar array into ac current to drive the pump. With the function of mppt (maximum power point tracking), it regulates the output frequency according to irradiation in real time to achieve the maximum power. Solar inverters features: 1. Patented dynamic vi maximum power point tracking (mppt) control method ensures fast response and stable operation; 2. Highly intelligent main power module ensures high reliability and up to 98% conversion efficiency 3. Digital control, automatic operation and data storage. Lightning proof, overlow input voltage, over current and over load protection, etc. 4. Anodized aluminum case, led display and in-line blocks for perfect cooling and shielding; 5. User friendly; convenient for operation; 6. Compatible with 3-phase induction motors, adjustable pump speed based on the actual situation of the system, 7. Water-level detection and control circuit options available. 8. The system requires no external battery, stores water instead of electricity, improving reliability and lowering the construction and maintenance costs of the system dramatically. 9. Ce certified

• RenewableEnvironmentally friendly

We are offering solar pumping systems. How is solar pumping system applied to agricultural irrigation? most of the farmlands are not covered by power grid. Hence farmland irrigation usually only relies on natural rainfall or manpower carries from river, well. With the deterioration of the climate, the rainfall decreases with each passing day, agricultural irrigation can only rely on manpower. Solar pumping system generates electricity from solar power and drives the water pump to work, draws water from river or well, thereby substantially reduce manpower.

• MOQ 1 Set(s)
• Brand NameSolartech

We are offering solar pumping waterscape. Solar pumping waterscape can be used at residence community design and construction.the solar power will be inverted into 3 phases ac electricity and drive the man-made waterscape works. It saves a lot of electricity expense. solar pumping waterscape maintains pool water flow and avoids water deterioration and mosquitoes breeding. Also, pool water can be drained out and clean fresh water can be added by solar pumping system . It can reduce the overall water expense. solar pumping waterscape can be compatible with electricity supply with switch control . solar pumping waterscape follow up the environmental friendly trend.

• MOQ 1 Set(s)
• Brand NameSolartech

We are offering irrigation system. solar pumping system is very suitable for irrigated agriculture, because most of farmland out of the grid, although it is easy to get the source of water, the point is how to draw water to the fields, now, a solar pumping system with drip irrigation equipment can solve the problem. Pump water from the rivers or wells and transport to farmland. After the solar pumping system used, the farmland can get water anytime if needed. High yield and value crops can be replanted on the filed where only drought enduring plant with low yield and low value used to be replanted. It is in favor of desert control, environment improvement, greatly enhancing the survival rate of the vegetation. After the project into application, the regional ecological balance will get promoted. The project can keep working for 25 years without any pollution, the annual drought problem won't exist at all.

• MOQ 1 Set(s)
• Brand NameSolartech

We are offering solar pump. Solar pump driven by infinite solar energy, works from sunrise, and stops at sunset, need no connection to grid power nor diesel oil and battery. System can irrigate directly or store water instead of electricity in a reservoir. Solar pump works with sprinkling irrigation, drip irrigation and infiltrating irrigation facilities, can be more efficient for water saving and dramatically lower the cost of using fossil energy.

• MOQ 1 Set(s)
• Brand NameSolartech

Solar water pump could be applied to everywhere with sunlight, especially for the areas lack of power but with rich water resource, such as agricultural irrigation, forestry irrigation, desert control, pasture animal husbandry, water supply for islands, wastewater treatment engineering and so on.

• MOQ 1 Set(s)
• Brand NameSolartech

We are offering solar powered water pump. The dc for solar pump powered is converted into ac to drive the water pump to work, the system can be independent beyond the grid. Ac pump systems have more applications than dc pump systems which can only be used in lower power field , and ac pump power can reach a range from hundreds of watts to tens of kws. Meanwhile, pump lift could be much higher and flow rate is also much bigger than dc water pump, it can be used for farm irrigation widely.

• MOQ 1 Set(s)
• Brand NameSolartech

We are offering solartech pump. the traditional electricity driven pump for pumping water needs to pull wires to water, the distance would be a few kilometers even further, but power loss is going to be worse with distance expansion. Comparing to it, solar pumping system is very flexible. It can be installed near the water source, wherever it locates, as long as there is enough sunshine, then it works stably as the system fully automatic operation without people on duty. It can keep working for 25 years as one-off investment.

We are offering pv grid-connected inverter. Pv grid-connected inverter controls and adjusts the system operation. It converts the dc produced by the solar array into ac to the grid, and adjusts the operation point in real-time according to the variation of irradiation to realize the maximum power point tracking (mppt). Product features ï�¬ adopting the dynamic vi mppt method which has independent intellectual property; fast response speed and stable operation. Ï�¬ a modified anti-islanding detection method can effectively shorten the detection time whilst keeping a high power quality, reduce the interfere to the electric nets, and suitable for a multi-inverter system. Ï�¬ digital control with full automatic running, data storage and complete protective function. Ï�¬ save the daily operating data automatically and consult the operating data for 8 years. It is convenient for statistics and analyzing. Ï�¬ dormancy energy - saving technologies. Saving electrical energy. Ï�¬ new design of anodized aluminum case; friendly appearance; perfect cooling and shielding. Ï�¬ through optimization of the design, grid-connected inverter is adopted with free cooling instead of fans, and then it reduces the maintenance costs. Ï�¬ light in weight, small in size, and the installation method is flexible