Solar power can power your loads, the solar excess electricity is stored in battery suitable to use in the area where the city power is not stable or expensive electricity
Product Specification:
30kw off grid solar system is simple and most use for home,It is used for self household appliances, solar panel generate electricity to store power in batteries, customer can use it in any time. It is suitable for remote village, rural area or without stable utility grid.
30kw off grid solar system is easy to install and simple to operate,If the inverter connect to grid,It means if solar system have no power, inverter will connect to city grid automatically to keep supplying electricity for home appliances.
30KW solar system can generate 220 to 240KWH in a sunny day
The system include:
48pcs of 630W solar panel+ mounting bracket+ cables+combiner box+controller+40pcs 250AH batteries +30kw hybrid inverter
1. 6 parallels of 8pcs 39.62V 630W solar panel connect in series to be 316.96V DC
2. 6 parallels connect one combiner box 6 to 1
3. the combiner box connect input of 30kw controller, then the controller output will charge 2 parallels of 20pcs of 12V 250AH batteries which is connected in series to be 240V.
4. The power from batteries of 240V DC will connect to input of 240V of 30KW inverter ,then the inverter will transform 240V DC to be output of AC 220V 50Hz/60Hz for home use
630W Shingled solar panellaminated Mono A grade 25years warranty Above 25years Long Lifespan Vmp: 39.62V Imp: 15.90A Open circuit voltage: 48.60V Size:2158mm×1236mm×35mm High efficiency,Anti-reflective, Anti-soiling surface power loss from dirt |
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Mounting Bracket1, Wind Load Max 55m/s 2, Snow load: Max 1.5kn/m2 3, Setting angle: 0-60° 4, Material: Aluminum alloy 5, Standard: Suit for EU,AU,US |
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Solar Combiner BoxLighting Protection Reverse and surge protection Waterproof Protection IP65 Over Current and Voltage Protection |
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Solar 4mm² cables(one red or one black) suitable for solar system -40℃-90℃ |
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250AH batteryLow Self-Discharge Free Maintenance Deep Cycle Performance |
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MC4 connector 8pairs 30A 1000V Wire Cable Cutter &Stripper Battery connector cable |
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Automatic power control functionModular design with simple structure and easy maintenance; LCD display; Perfect protection for solar panel and battery |
30KW InverterLow frequency toroidal transformer increase efficiency,Pure sine wave; IGBT from Mitsubishi as power components; Using American ATEMEL as figure controller; Perfect protection and warning functions; Touch screen, perfect display; Supports diesel or gasoline generator; Provide strong power all day 24hours |
Our solar panel factory started from 2003, our customer's solar panel worked 19years, we warranty our solar system have a long lifespan above 25 years.
Our solar system have made many projects for home and power station, successfully used by customer with very high efficiency, 5 to 6 years cost-recovering, 25years warranty, can be used above 30years with free electricity obtaining.
Solar Panels: 25years, Gel Battery: 2years, Inverter: 5years, Mounting Brackets: 25years
1).During warranty time, We provide components free for repair or replacement caused by defects in materials and workmanship under normal application, installation, use and service conditions.
2),After warranty time, We will provide components with cost price for maintenance and repair product in life long.
3),Subject to proper installation ,maintenance and use in accordance with the User Manual. We shall not responsible for the damage that due to the improper use, maintenance
Qingdao Xianghong Group founded 2 solar panel factories from 2003 which is early specializing in solar field in China, We are professional in providing complete solar system for home and commercial project, have experienced international trade team to provide professional service for customer.
We provide A grade quality solar panel and system with modern highly automated workshop,Our products have passed of CE,IEC,ISO and TUV certificate,Our company have done many big solar projects in domestic and abroad in the past years.
We had established long term cooperation with customers more than 150 countries from Europe, Africa, Asia, the middle east,and America countries,We welcome new customers to establish a good solar business with us,We will provide high quality, better price to save our customer electricity bill.We welcome to customer visit to our factory.
We are group company have one trade and two solar panel factories since 2003 which have modern highly automated workshop.
We have a better price and quality, We are in solar field for many years have more experiences to configurate system and save cost,we near to Qingdao port which is The World's Seventh Big Port, can get to 700 ports of world's 180countries,we can deliver goods to our port to save cost for customer.
We had establish with our port biggest ship agent more than 15years, always have a better shipping cost and can save customer’s destination port charges.
Usually we do T/T payment with 100% for small order to deliver the goods fast, if bigger order it is negotiable.
Our quotation is FOB price, When you confirm the order and tell us your port, we can ask shipping cost according to your order quantity.
Usually after deposit we will arrange production, we can finish production in 7 to 14days, or If we have enough stock ,We can deliver goods in one week.
Solar Panels: 25years, Gel Battery: 2years, Inverter: 5years, Mounting Brackets: 25years
1).During warranty time, We provide components free for repair or replacement caused by defects in materials and workmanship under normal application, installation, use and service conditions.
2),After warranty time, We will provide components with cost price for maintenance and repair product in life long.
3),Subject to proper installation ,maintenance and use in accordance with the User Manual. We shall not responsible for the damage that due to the improper use, maintenance
The home solar system is easy to install,,customer can install it by themself,There have instruction book with the goods,We provide installation drawing and user manual for you.
We can sppoint our engineers to guide the installation for big solar project.
Our solar system use 630W shingled solar panel, it is higher technology than half cut solar panel, please check this attached 630w instruction, it have big advantage and can bring higher efficiency.