Low cost pure sine wave power inverter built-in mppt controller 3000W

Low cost pure sine wave power inverter built-in mppt controller 3000W inverter 3000w General Features: It can automatically select the solar energy or grid power to charge battery based on the state of sunlight and battery voltage.  1. solar energy first or grid power first for different client's needs 2. integrated with AC charger and PWM/MPPT solar charge controller 3. Automatic transfer between solar and grid power within 4 ms 4. Sleep mode function for low energy consume 5. Battery type option which can prolong battery life Low cost pure sine wave power inverter built-in mppt controller 3000W  inverter 3000w Product Parameter   inverter 3000w Detail pictures inverter 3000w Applicaton Packaging & Shipping Packing Machine Size: 350*210*385mm   
Net Weight:20.4kg
Gross Weight:21.18kg Shipping 1. Fedex/ DHL/ TNT/ UPS for samples, door-to-door. 2. By air or by sea for batch goods, for CFL, Air port/ Port receiving. 3. Customers specifying freight forwarders or negotiable shipping methords. 4. Delivery time: 7 days for samples; 10 to 25 days for batch goods. Low cost pure sine wave power inverter built-in mppt controller 3000W Our Services   1. Payment: T/T, Western Union, Paypal, Moneygram. 30% deposits, 70% balance before delivery time. 2. MOQ: 1 PCS 3. Warranty: 1 years for inverter, controller, battery. 25years for solar panel.   Company Information   we are the solar panel manufacturer
we are the solar panel system manufacturer
we are also the LED manufacturer
We have 13 years experiences in the solar field,we are professional!
We own 3 factories which product solar panel,led,solar power system,cost effective!
we can produce customized Solar system according to different customer's requirement, Our Company Annual Capacity is more than 100000 sets.      FAQ    FAQ   1. Are you a factory or a trading company?   We are a factory with more than 300 employees.Welcome OEM and ODM,20 R&D engineers do services for you.   2. What’s the scale of your factory? And what is the annual capacity production of your company?   The factory building covers an area of 10000 square meters, and annual output exceeds 60MW, with 60% products exported abroad.   3. Do your products have certifications?   Yes, our products have the certificates of CE, RoHs, FCC, IEC...We are assessment supplier   by BV and TUV.   4. How does your factory do regarding quality control?    Quality is priority. Xingzhijie people attach great importance to quality controlling from the very beginning to the very end. Our factory has gained BV, Intertek,TUV,ISO9001:2008 authentication.Our customers including Hallmark,Homebase, Coca-cola,ITS solar,Mobisol, Bank of China...   5.How long is the warranty of your products? How to guarantee the after-sale services?   We guarantee most of our products for one year,the solar panel for 5 years.We will prepare 3‰ to 5‰ accessories for easy damage parts. We will help you solve all the technology problems through email,phone,video...   6. Can I get some samples?   Yes,of course. We are honored to offer you samples,usually samples can be ready in 3~7 days!