Solar Family off Grid Pumping Systems Solar Pump
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- Loading Port:
- Shekou
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 20 unit
- Supply Capability:
- 800000 unit/month
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Solar Pumping System
It can be applied to daily use (ground water), agricultural irrigation, forestry irrigation, desert control, pasture animal husbandry, water supply for islands, wastewater treatment engineering, and so on. Solar water pump System is dispensed with energy storing devices, and stores water instead of electricity. It improves the reliability of the device, at the same time, it lowers the construction and maintenance costs of the irrigation system dramatically.
In recent years, with the promotion of the utilization of new energy resources, Solar Pumping System is more and more used in municipal engineering, city centre squares, parks, tourist sites, resorts and hotels, the landscapes and fountain irrigation systems in the residential areas.
Technical Features
Optimization of Single Pump System
A single solar irrigation system consists of only one pump, a power -matched solar array and an inverter . The aim of optimization is to reduce the amount of PV modules as much as possible on the premise of filling the requirement of head and capacity. The rotational speed of pump is regulated according to the irradiation on the solar array; when the sunlight reaches its peak, the pump runs at the rated speed, and the output approaches the peak power of the solar array; when the sunlight is less abundant, the speed of pump varies bellow the range of the rated speed; when the speed as low as the capacity becomes zero, the solar pumping system stops working. So, there are big differences between solar irriation systems and traditional pumping systems in system design, and the system should be optimized according to the requirements of head, capacity, and local conditions of sunlight.
•Determine the optimal average daily operating time and the range of speed governing.
•Choose the optimal head and capacity of the pump.
•Determine the maximum power of PV modules, the best working voltage and method of connection.
Optimization of Multi-pump Systems：
There are several pumps in a multi-pump system. The pumps can be driven either by only one high-power inverter, or by several matching inverters. In the case of large capacity demand, the operation of the multi-pump system is more flexible. By switching solar arrays and pumps, all of the pumps run in MPPT mode when the sunlight is abundant, while some pumps will be shut down and all solar arrays supply power intensively for the rest running pumps when irradiation is weak. Based on the optimization of single pump system, the range of speed can be further optimized, and the photovoltaic(PV) pumping system always works with high efficiency.
Product Specifications
Model | Rated Power ( kW ) | Rated Voltage ( V ) | Head ( M ) | Daily Flow ( ㎥/ D ) |
PS370 | 0.37 | 220 | 20-47 | 20-1 |
PS550 | 0.55 | 220 | 15-70 | 40-1 |
PS750 | 0.75 | 220 | 6-81 | 100-1 |
PS1100 | 1.1 | 220 | 8-93 | 100-1 |
PS1500 | 1.5 | 220 | 7-128 | 130-1 |
PS2200 | 2.2 | 380 | 12-163 | 130-1 |
PS3000 | 3 | 380 | 9-187 | 250-10 |
PS4000 | 4 | 380 | 6-225 | 500-10 |
PS5500 | 5.5 | 380 | 10-172 | 500-20 |
PS7500 | 7.5 | 380 | 15-237 | 500-20 |
PS9200 | 9.2 | 380 | 20-140 | 500-40 |
PS11000 | 11 | 380 | 23-159 | 500-40 |
PS13000 | 13 | 380 | 27-189 | 500-40 |
PS15000 | 15 | 380 | 31-208 | 500-40 |
PS18500 | 18.5 | 380 | 39-143 | 500-100 |
PS22000 | 22 | 380 | 25-86 | 700-210 |
PS26000 | 26 | 380 | 30-105 | 700-210 |
PS30000 | 30 | 380 | 35-125 | 700-210 |
PS37000 | 37 | 380 | 40-150 | 700-210 |
PS45000 | 45 | 380 | 50-180 | 700-210 |
PS55000 | 55 | 380 | 65-200 | 7 |
- Q: If a submersible pump to shake the insulation, water pump distance more than 20 meters away from the cable distribution box is fixed, at this time to shake the insulation in the distance distribution box can only shake, disconnect the power cable is connected with the shake table, the ground end is connected with the distribution box in such a shake, I want to ask is, what is this shake is not the pump shell must be reliable grounding to shake ah? Now the pump casing is not grounded, just immersed in water, immersed in the water, is not equal to good grounding ah?
- A submersible pump to shake the insulation, water pump distance more than 20 meters away from the cable distribution box is fixed, at this time to shake the insulation in the distance distribution box can only shake, disconnect the power cable is connected with the shake table, the ground end is connected with the electric box so that the pump shell shake shake, also must be reliable grounding to shake to now, the pump shell grounding not only in the water, it must be a wire connected with a shell or a wire will be immersed in water, this is right insulating shake,
- Q: What are some good brands of aquarium water pumps? I have had bad experiances with Hydor Seltz (cheapest ones I could find, ugg, I know, you get what you pay for) pumps, failing very quickly, and sounding like plastic gears grinding around inside. What is the best kind to get?I need one that's around 150gph
- PowerHead? or Sump Pump? I have used hagen aquaclear powerheads on my saltwater tanks for years 24/7 without a problem. I just purchased 3 MaxiJet 1200 powerheads and a wave timer to see haw they do, 6 months now 24/7 and so far so good. The longest lasting Sump Pump that I have ever owned is made by Ehime, I've had it for 14 years now and it's still going in one of my tanks. I better cross my fingers on that one.LOL
- Q: we changed the water pump in the car and now the horn sealtbelt light on the dash board and the speed aumator are not working what is the problem?
- You damaged the throzzle knobs.
- Q: Weap seal is starting to leak and getting some noise from the water pump. These cars are not as easy as a 1969 Camaro to change the water pump. Can you please give me some guidance? Thx in advance.
- is replacing the water pump on a 2000 the same as a 2001 chrystler 300 m
- Q: yesterday the electric went out for a while we had some big storms and now the water doesnt work, the pump is running but there is no water coming out, i need help on how to fix it, please. hurry
- You might need a new foot valve. That keeps the water from draining back into the well. Depending on what type of pump you have, could be at the bottom of the well. To bleed the well, you need to remove the plug on the motor...it looks like a nut...about 3/4. You remove that and fill with water...when its full, turn the pump on and keep filling it till it gushes out...put the plug in (with new teflon tape) and it should work. Be careful not to touch the electrical, could get shocked. Its easy if the foot valve is good.
- Q: I replaced the water pump on my 1997 acura cl 3.0 v6 vtec. I set the timing how alldata said to. (Lined up marks on timing drive pulley and both cam pulleys) and put it all back together. Now when I start it the motor runs rough for about 45 seconds then it smooths out but won't rev past 3000 rpm. What are some possibilites it could be?
- looks like the force belt broke, or is slipping. The force belt connects the engine to numerous aspects, like your alternator which rates your battery, the water pump, which pushes the coolant around the engine and radiator to relax the engine, and your skill guidance pump, which pressurizes the hydraulic fluid to your skill guidance. do no longer force the motor vehicle back till you fix it. you're able to desire to heavily blow out the motor by using over heating it.
- Q: I'm going to buy a pump to take water from a lake and use it to water the grass at my cottage. I would like to run at least 2 hoses at the same time. I'm looking at one that's 3/4 horse. Is this too small? The yard is a little more than an acre.
- that is a trick question, because you didnt mention the size of hose you will be using. and i would suggest asking the people at the place you are going to purching the pump,because you may have to have MORE POWER to pump it at a great distance. I really dont think this help you but ask the people who really works in this field.
- Q: I have a 2000 A4 1.8 T with 91 k miles on it. I went to the dealer for my oil service. I told them that I hear a quot;clinkingnoise when I start the car and that it goes away after the car runs for 5 minutes. I told them to check this also. They diagnosed and said that the water pump has gone bad and needs to be replaced. Since it was close to 105 K miles, I might as well change the timing belt. Total charges for both is 1250. And they also see that Cam Seals starting to leak oil. Since I was doing the timing belt, I might as well change them too. Additional cost to do them is 950. So the total for all three comes down to 2200. I bought the car at 90 K and checked it at Firestone and they said it was cool. They noticed an oil leak but said it was not anything major that needs to be taken care of right away. Do you think the dealer is taking me for a ride here? I just drove 500 miles and would things go this bad all of a sudden? Or should I make the replacements? Please advise.
- I used to work for a dealer, they price by the book, even if they are already in there.... so if say you want to replace your alternator and your belts, they look up what labor is on the alternator, and then look up what labor on the belts is and add them together, even though youd have to pull the belts to change the alternator anyways. So basically you get charged for labor twice under this system. A different shop should be able to do this cheaper. If your water pump is out you should be overheating...... If youre doing the timing belt though, you probably want to look into those cam seals, if they leak on your timing belt they will weaken the belt and maybe make it break, which is really bad if you have an interferance engine (meaning if the pistons are up and the valves are down they will hit, usually breaking/bending the valves). The dealer should know if its an interferance engine or not, or you could do a quick internet search. If the belt has never been replaced i would definately recommend doing it though. Whatever you end up doing though, i would get a second opinion from a non dealer. At toyota they would charge more for lexus parts than toyota parts, even though it was the same part with a different part number... you may be in the same sort of boat with the audi.
- Q: Went to bring my car in to get all my belts replaced (minus the timing belt) My car was working fine, nothing was wrong with it. I pick up my car and get it home when I turn to get into the drive way there's this horrible squeal. I bring it back to Pep Boys and they tell me my water pump is broke. Now I don't know anything about cars, but is there a belt that they replaced that does something to the water pump? Please if you know about cars let me know. Thanks
- not there fault . just bad timing
- Q: i need to change my water pump on my vw 1990 gti. the more details and/or pictures the better or links i can go to to show me
- Buy a repair manual. Or better yet buy a lifetime replacment one at Autozone and they will print out a step by step (with pictures torque specs) instructions for you. :)
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Solar Family off Grid Pumping Systems Solar Pump
- Ref Price:
-
- Loading Port:
- Shekou
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 20 unit
- Supply Capability:
- 800000 unit/month
OKorder Service Pledge
OKorder Financial Service
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