| After-sales Service: | Online Support |
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| Warranty: | 1 Year |
| Phase: | Multiple |
| Output Power: | >1000W |
| Certification: | CE, ROHS, ISO9001 |
| Brand: | Bedford |
| Customization: |
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The B503DSL series products are suitable for solar photovoltaic water pump systems, and are positioned in the environmentally friendly and economical photovoltaic product market, replacing electricity storage with water storage without battery components. The direct current generated by the solar modules is input to the photovoltaic water pump controller, converted into alternating current, and directly drives various water pumps.
Product advantages:
1.Adopt advanced MPPT technology to give full play to the power generation efficiency of the solar cell array;
2.Automatically adjust the motor speed and the water output of the water pump according to the change of sunlight intensity;
3.The inverter automatically sleeps when the water level of the reservoir is high, and restarts automatically when the water level is low, realizing automatic water level control;
4.It can prevent the water pump from dry pumping without water when the water source is dry;
5.When the light is weak (such as the sun sets), it will automatically sleep, and when the light becomes strong (such as sunrise), it will exit the sleep;
Features:
1.Energy saving and environmental protection
2.Plastic shell and sheet metal shell design
Q1 : What's the different between inverter and solar inverter?
Inverter is only accept AC input, but solar inverter not only accept AC input but also can connect with solar panel to accpet DC input, it more save power.
Q2: What should be noticed when installing inverter?
Put the product in a place where is well ventilate,cool, dry and water-proof. Do not stress or put foreign objects into the inverter. Remember to turn on the inverter before turn on the appliance.
Q3: Do we need to set the parameter before using ?
No need, our preset parameters can already meet your normal use.
And our inverter is AI intelligent working.
If you need to adjust the parameters yourself, you can do it in a few simple steps.
Q4:What is the payment terms?
100% T/T in advance for sample order. 50% T/T in advance, banlance 50% T/T before delivery for bulk order.
Q5:What is your main market?
Our brands are well known in Europe, Africa, Middle East, Southeast Asia and South America.
Q6:Where is your factory located?
Our factory is located in Guangzhou, China, and you can get to our company within one hour from Guangzhou Baiyun Airport or Canton Fair Complex.You are very welcome to visit our company.Please feel free to contact us if you need information on road conditions or directions.
Q7 : How about the delivery time?
3-5 days for sample order;15-25 days for bulk order.
Q8:What is the supply capacity of your factory?
The monthly output of inverters is over 10,000 units.
Monthly output of water pumps is more than 8,000 units.
For regular orders, we can deliver to you in 5-24 days.
Q9: How can I trust you ?
We are a certified high-tech enterprise in China and an Alibaba certified factory.
We have got ISO certificate and are a China Honest Management Enterprise.
There are more than 250 people in our factory and more than 100 registered trademarks, patents and technology patents.
Suppliers with verified business licenses
Audited Supplier 
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