Modern OEM ODM White 1000W 24V 30A Solar Charge Controller With PWM Free Alternative Energy

Jiangsu Shenghuang New Energy Technology Co..Ltd. is located in Wuxi Liangxi district Jinshan North science and Technology Industrial Park, is a factory commitment to wind generators, solar monitoring system, wind and solar complementary monitoring system, photovoltaic system, wind and solar complementary controller,inverter,Gel battery, Lithium Battery Development and integrated application of green energy saving and environmental protection technology enterprises.

Choosing the Right Solar Controller/Regulator

PWM is a good low-cost option:

• For smaller systems

• Where system efficiency does not matter, such as trickle charging.

• For solar panels with maximum supply voltage (Vmp) up to 18V for charging 12V batteries (36V for 24V batteries etc).

MPPT controllers are the best:

• For larger systems, an additional 20%* or more of energy harvesting is worthwhile

• When the solar array voltage is significantly higher than the battery voltage, such as using a household panel to charge a 12V battery

If wired correctly, multiple solar chargers (any combination of type and rating) can be added to charge the battery. Proper wiring means that each solar charger is best individually connected directly to the battery terminals. This ideal situation means that each controller will "see" the battery voltage and will not be affected by current flow from other charge controllers. The controllers obviously don't have the same charging characteristics and may have different settings that will charge according to their programmed characteristics. The situation is no different than charging the battery from the grid/generator while charging from the sun. With modern controllers, current doesn't flow back from the battery to the controller (except for very small quiescent currents).

Product Feature

1. High-efficiency PWM Charging Mode
2. Intelligent limiting of battery maximum current
3. Over-charge,over-discharge and overload protections for batteries
4. Solar Charging Manual Switch
5. CE Certification
6. LCD Display

FAQ

Q1. Can I have a sample order for wind turbine generator?
A: Yes, we welcome sample order to test and check quality. Mixed samples are acceptable.

Q2. What about the lead time?
A: 7-10 days for Sample preparing ,15-20 working days for mass production.

Q3. Do you have any MOQ limit for order?
A: Low MOQ, 1pc for sample checking is available.

Q4. How do you ship the goods and how long does it take to arrive?
A: Ship by DHL, UPS, FedEx or TNT. It takes 3-5 days to arrive. Airline,train and sea shipping also optional.

Q5. How to proceed an order for wind turbine generator?
A: Firstly let us know your requirements or application.
Secondly We quote according to your requirements or our suggestions.
Thirdly customer confirms the samples and places deposit for formal order.
Then in the end we arrange the production.

Q6. Is it OK to print my logo on wind turbine product?
A: Yes. Please inform us formally before our production.

Q7: Do you offer warranty for the products?
A: Yes, we offer 5 years warranty to our products.

Q8:Customization available?

A:Yes,further requirement shall be confirmed before production.