550W Solar Submersible Water Pump for Pond DC Surface Water Pump 24V Solar Pump
China 550W Solar Submersible Water Pump for Pond DC Surface Water Pump 24V Solar Pump, Find details about China Pump, Solar Pump from 550W Solar Submersible Water Pump for Pond DC Surface Water Pump 24V Solar Pump
Basic Info.
Model NO.
DQB3-50-48-550
Structure
Single-stage Pump
Power
Solar Energy
Application
Agriculture Irrigation
Industry
Mechanical Pump
Media
Water Pump
Performance
Automatic Pump
Theory
Vortex Pump
Trademark
Longvolt
Specification
434*230*315(mm)
Origin
China
HS Code
8413604090
Model NO.
DQB3-50-48-550
Structure
Single-stage Pump
Power
Solar Energy
Application
Agriculture Irrigation
Industry
Mechanical Pump
Media
Water Pump
Performance
Automatic Pump
Theory
Vortex Pump
Trademark
Longvolt
Specification
434*230*315(mm)
Origin
China
HS Code
8413604090
Product Desciption
Dc solar water pump advantages
1. Permanent magnet BRUShless DC synchronous motor; Efficiency increase by 15%-20%; Energy saving; Reduce the use of solar panels
2. Copper or stainless steel outlet/connection/cylinder
3. Alloy mechanical seal, long service life, reliable work
4. Motor coil using automatic winding machine centralized line group, improve the efficiency of the wire machine
5. The pump parts are processed with high precision and automatic machine, and the dimension accuracy and smoothness are strictly controlled
6. Intelligent water shortage protection and full water protection
Dc controller:
(1) Waterproof grade: IP65
(2) Ambient temperature: -15ºC -60 ºC
(3) MMPT(Maximum power point tracking) function, the highest solar energy utilization
(4) Automatic charging function: ensure the normal operation of the solar pump while charging the battery; The battery can keep the solar pump working in the absence of sunlight
(5) Digital display of power, voltage, current, speed, and other working conditions and error code
(6) Frequency conversion function: it can automatically operate according to the sunlight power, and also can manually adjust the speed according to the actual demand
(7) Automatic startup and shutdown
(8) Good water sealing, double sealing effect
(9) Soft start: no impulse current, protect the pump motor
(10) High pressure/low pressure/overcurrent/high temperature protection
Product Details
| Model | Voltage | Optimum input voltage (DC) | Power | Max flow(m3/h) | Max head(m) | Outlet (inch) | Cable | Solar panel | |
| open-circuit voltage(VOC) | power | ||||||||
| DQB2-25-24-210 | 24V | 30V-48V | 210W | 2m3/h | 25m | 1x1" | 2m | <50V | ≥1.3*pump power |
| DQB2-30-24-280 | 24V | 30V-48V | 280W | 2m3/h | 30m | 1x1" | 2m | <50V | ≥1.3*pump power |
| DQB3-50-48- 550 | 48V | 60V-90V | 550W | 3m3/h | 50m | 1x1" | 2m | <100V | ≥1.3*pump power |
| DQB3-65-72-750 | 72V | 90V-120V | 750W | 3m3/h | 65m | 1x1" | 2m | <150V | ≥1.3*pump power |
Certification
Workshop
Company Profile
Anhui Longvolt Energy Co., Ltd was established on June 18, 2012. It is not only a science and technology joint-stock company but also a national high-tech enterprise. The company headquarter is located in Tianchang, near Nanjing. The geographical position is superior, the transportation is convenient. The company has an international advanced lithium battery production line and a professional R&D team, which focuses on lithium battery research and development and production. At the same time Longvolt Energy research and develop a lithium battery intelligent control system, lithium battery solar street lights, lithium battery lighting system, solar garden lights, solar traffic lights, etc. The series products are the achievements of Shanghai university and other domestic well-known colleagues researching&developing together. Now our products have passed many national certification such as CE, Rohs, TUV, ISO, CB, SGS, CQC, UN38.3 etc. By the way, Longvolt Energy has been a public company in China since 2016.You Might Also Like
Zinc It Done Water-Based Galvanizing Spray Paint Aqueous Gal......
EPA/Carb Certificated Fuel Line Fuel Hose for Garden Machine......
100g high performance desiccant in Tyvek
Truck Spare Parts Weichai Engine Intake Rocker Arm Best
Art Glass Smoking Water Pipe ( AY 020)
Pdadmac 40% Cationic Polymer for Sludge Dewatering
Hot-Sale HDI Multilayer Printed Circuit Board Fr4 PCB Power ......
High-End Wall Mounted Storage Holder Rack for Kitchen Goldmi......
Rth -1100A Non Woven Sheet Cutting Machine Sheet Label Cutti......
Non Crosslinked Hyaluronic Acid Meso Filler for Lip Injectio......