Immersible Pump, Solar Pumping System, Popular
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- Shekou
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- 20 unit
- Supply Capability:
- 300000 unit/month
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DC Solar Pumping System 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 | Max. Flow | Max. Lift | Daily Water Supply | Outlet Dia. | Pump Dia. |
PSD600C | 600W | 4.5 m3/h | 30 m | 10 - 20 m3 | 1"1/4 | 4" |
PSD600H | 600W | 2 m3/h | 100 m | 5 - 10 m3 | 1"1/4 | 4" |
Solar Array Configuration
Max. Input Power | Max. Input Current | Max. Open Circuit Voltage | Recommended MPP Voltage |
1000W | 15A | 150VDC | 60 - 120VDC |
Recommended Design | Solar Panel | Connection | Total Power |
Configuration 1 | 190W / 35Vmp | 2 pcs x 2 strings | 760W |
Configuration 2 | 250W / 30Vmp | 3 pcs x 1 string | 750 |
Performance Curve
- Q:My Ram is leaking collant bad but it doesnt seem to be coming from the water pump it seems like it is coming from directly below the water pump. What part is this and is it even possible for this part to be leaking coolant?
- there is about 99% chance that it is your water pump.
- Q:Okay, i have a 1997 dodge stratus with a 2.4l motor, recently i was out early in the morning when i heard what sounded like a loud whining noise, i quickly pulled over and killed the motor. Turns out the teeth were stripped off the timing belt and the water pump busted. How much would this cost to get it fixed, and what is the possibility the engine may be damaged? Also would it be worth fixing it, or just selling it for parts? Oh yeah, the car has 176k miles
- yes its probably worth fixing ,you shouldn't have no engine damage to it because that one doesn't run an interference engine ,all that should have to be done is new pulleys and a water pump,and new timing belt kit put on it,all of this will cost around 3-400 bucks though for everything,but its probably worth repairing,you cant buy a good car for 400 bucks,and if it ran well before then it should be alright once you get it repaired,good luck with it i own on of those and their good cars.
- Q:I have a cabin cruiser and I recently took it out of storage and had it de winterized. Now everything seems to work except for the fresh water pump for the sink, shower and toilet. Does this type of pump need to be primed? If so how do you prime it? Thank you for the help.
- Those pumps are usually self priming.. either you have a PLUGGED LINE or the water pump froze in the cold and it needs to be replaced... but they are cheap.
- Q:does anyone know the proper way to take the lower gearcase off and install a new water pump kit. it is a 1986.
- This is a simple repair but I'd recommend that you get a service manual, ether a factory manual or one of the generic Seloc manuals. The key things to do are mark the trim tab so you can put it back in the same position after repairs. Drain the oil. Removing the bolt that is in the hole at the back end of the upper housing, as well as all the obvious Nuts. both above and under the cavitation plate. Put the drive in forward gear, which takes the tension off the shift shaft. Once all the nuts and bolt are loose. Jiggle the drive and it will separate from the upper housing. You now have access to the water pump housing. Remove the housing and pull it up and off the d. Shaft. Inspect fully and account for missing impeller blades. When you re assemble Lube the impeller and put the drive key in place and put the impeller in place. Slide the housing down to the impeller. You can use ether th drive shaft or the propeller to turn the drive shaft in a clockwise direction as you apply pressure on the housing, It should slide down over the impeller. Reassemble in reverse order. Slide the drive shaft up into the upper housing turning the D. shaft using the prop to turn the shaft. Watch the water tube slip into the guide tube. Once it's in place put a couple nuts on then check the gear shift to make sure it goes F-N-R. Bolt up and fill with oil. Good Luck!
- Q:I have 2000 ford ranger v6 3.0 I replaced the water pump ten months ago and all of a sudden it's running hot it only runs hot when I stop for a second at a red light or stop sign. I changed the radiator today but still is running hot. The top radiato hose going to the thermostat housing is building a lot of pressure and the water is bubbling in the reservoir what could be wrong? And I took the thermostat out last week
- You waited too long, over heated the engine, and now have leaking head gaskets. If water is boiling in reservoir, that is DEFINITELY the problem. Take heart, though. Many times, all you need do is replace the head bolts and re-torque them to specifications. This will usualy un-warp the heads and restore good gasket seals on the Ford 3.0 engine. Compression is forcing air into the coolant. It's that simple. Untill your head get resealed, you will contiue to have boiling and overheating. GOOD LUCK!!
- Q:I own a 2003 Kia Sorrento and recently I was driving and the car completely died. I had it towed to the dealership and the said that the engine was gone because the water pump failed causing the timing belt to snap. Does this sound right? I feel like I am being duped. They want 4,800 to fix I also owe 7,400 on the car. The timing belt was replaced 3 months ago. Could this be their error? Does anyone know how the water pump would affect the engine? HELP ME!
- Well, you can definitely go to an independent mechanic and knock that price down to about $3000 for an engine replacement. I would definitely get a 2nd opinion on damage to the engine, I never heard of the water pump failing causing the timing belt to break. I guess you kept driving when the temperature gauge was rising and caused the engine to seize. Another shop may also be able to rebuild the damaged engine which could save you a lot of money. I don't know if you bought the Sorrento used, but if you bought new, now you know why a loan longer then 5 years is a no no no.
- Q:I have a 1999 Chrysler LHS. Recently, the water pump started leaking and it ruined the timing belt. I brought it to a mechanic that I've never used before, so I have no idea how reliable they are. They now told me that my brake lines blew. Can the leaking water pump also cause brake lines to rot?
- i doubt that the antifreeze would make the brake lines leak ! those are steel brake lines and if they can stand up against road salt then antifreeze won,t hurt them ! if a brake line started to leak then it was rotted !
- Q:How much would a water pump cost for a 1991 cadillac deville
- A lot!!
- Q:This is a brand new water pump and we used plenty of gasket maker. Does this year of f150 need the back plate that comes on the water pump?
- if its leaking from the weep hole then u have a bad pump.....return it and get another.... if its leaking from a seal or from the silicone ....u will need to remove it and reinstall it......this time make sure silicone is evenly spread ......
- Q:Can a car turn off due to a water pump. I am thinking of buying a car that the water pump needs to be replaced, everything else in the car its fine, it turns on lovely but after a little while it turns off, the owner says its because of the water pump. is this possible?
- yes it can IF the car is running hot. id wanna see this happen. when you go to look at the car start it up an let it run til it starts to go past normal,once it goes up past normal you can be sure its the water pump not working,which when newer cars overheat they shut off.jus dont run it hot. id also wanna know that the car runs great. no telling how many times he's let it run hot an shut off like that
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Immersible Pump, Solar Pumping System, Popular
- Ref Price:
-
- Loading Port:
- Shekou
- Payment Terms:
- TT or LC
- Min Order Qty:
- 20 unit
- Supply Capability:
- 300000 unit/month
OKorder Service Pledge
OKorder Financial Service
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