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

Quality Product

Order On-line Tracking

Timely Delivery

OKorder Service Pledge

Credit Rating

Credit Services

Credit Purchasing

Share to:

Product Description:

Products


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

       


Immersible Pump, Solar Pumping System, Popular


Immersible Pump, Solar Pumping System, Popular




Send a message to us:

Remaining: 4000 characters

- Self introduction

- Required specifications

- Inquire about price/MOQ

Q:Water pump for trough, size? type?
A 12 volt water feature pump from a garden center would do the job. Four litres a minute with a shower head on the end going into the trough should give the aeration you need. The head off a plastic watering can would also do.
Q:Under what circumstances should we set up fire pool and fire pump room? Is it necessary to have a building?
Public construction property
Q:What does water flow mean?
The quantity of water produced per hour
Q:Blown head gasket or water pump?
Most likely it is the water pump... Probably leaking from the weep hole at the bottom of the pump and coolant is running down the lower hose. Head gaskets blowing on a small block Chevy is pretty rare unless you have ran it HOT!, which you have said you have not done. Use an inspection mirror and look under the pump just behind the pulley and see if the coolant is coming out of the weep hole. Small block Chevy water pump is inexpensive to buy.. Good luck
Q:How can the pump be stationary?
1, the pump can move under the premise of turning disc. Pump should be empty load start, that is, in the closing of the export valve in the state of start, there will be no rotation of the situation.2, look at the voltage of the circuit is normal, whether the lack of phase.
Q:Why does the water pump leak?
The leakage of water pump is caused by many factors:1, the axial movement of the bearings (axial clearance is too large, resulting in static and dynamic ring open. Leak water.2, and automotive cooling liquid is also related to, if the pH of the coolant is large, will corrode the water seal of the surface, resulting in leakage.3, and the user's use is also related, and some users do not properly maintain, add an unclean coolant, resulting in impurities in the coolant. Accumulation in the water seal surface, destroy the water seal torus, forming water leakage.
Q:instaling a water pump on 1998 sunfire,?
It shouldn't be that critical for water pump bolts. It is extremely important for something like engine head bolts because of the extreme pressures inside the cylinders. Just refrain from over-tightening. I've replaced a number of water pumps and have never used a torque wrench.
Q:why is a water pump losing pressure?
Water Pump Loses Pressure
Q:question about water pump on 93 Camry LE, 4 cil?
Read the above PLUS realize that you MUST use ONLY genuine Toyote coolant in your car. Other coolants will cause further deterioration of your cooling components. I have seen Toyota cylinder heads that look like Swiss cheese from using the green stuff. Also, make sure that your mechanic uses only genuine Toyota replacement parts, and NOT rebuilt pump. Replace the tensioner and idler pulleys now, as well. The price is a rip off if cheaper parts are being used. If these are all factory parts, then this price is GREAT!!
Q:What are the parameters of the pump price?
First, the brand, brand sound, the price needless to say, second, material, stainless steel and cast iron, of course, not the same priceThird, the size of the motor, the motor determines the parameters of the pump, not motor power, and also imports and domestic.

1. Manufacturer Overview

Location
Year Established
Annual Output Value
Main Markets
Company Certifications

2. Manufacturer Certificates

a) Certification Name  
Range  
Reference  
Validity Period  

3. Manufacturer Capability

a)Trade Capacity  
Nearest Port
Export Percentage
No.of Employees in Trade Department
Language Spoken:
b)Factory Information  
Factory Size:
No. of Production Lines
Contract Manufacturing
Product Price Range