40kw solar system off grid complete solar power kits for home
Are you looking for a company focus on the production of complete solar power kits for homes? Xindun has 14 years experience in off grid solar system kits, 7000 square meters production area.

SESS 40KW Complete Solar Power System Kits for Home

Off grid solar power system kits include everything for a complete installation: solar panel, solar bracket, solar battery, solar inverter, solar charge controller, cables and other terminals. 40KW solar system DC384V to AC110V/120V/220V/230V/240V optional, and has 299520Wh energy storage every day.

  • Type : Off Grid Solar Power System Kits
  • Place of Origin : Foshan, Guangdong, China
  • Brand : XINDUN POWER
  • MOQ : 1 pcs
  • OEM : Yes

choose XINDUN complete solar power kits for homes, get one-stop solar solution

Choose XINDUN off grid solar power system kits for home, you can get the following convenience:

· Complete solar solutions including all components.
· Professional configuration.
· Time-saving on the selection.
· Convenient after-sales maintenance: solar panels, batteries, hybrid solar inverter, all duties to one company.



choose XINDUN complete solar power kits for homes - Power your home 24hx7days



■ Solar System Kits for Home Description



Xindun off grid solar power system kits is the most complete configuration on the market, which includes all necessary components: solar panel, solar bracket, PV combiner box, solar battery, solar inverter, solar charge controller, pv cables, battery cables and other terminals. After the simple installation is complete, it can be directly used for residential appliances.

Each set off grid solar power system kits has power on&off test 100 times per hour. Each step of production is under strict quality control. Perfect protection: short circuit, over-voltage, low-voltage, overload, insulation resistance, high temperature protection.

Xindun off grid solar power system kits range is from 300W to 100KW. We provide customers with free solar solution design and can accept customization. This page introduces the 40kw solar system kit, which can be used for homes with total power not exeed 40kw.



■ 40KW Solar System Kits for Home Configuration



SESS403W 40KW Solar System Kits Configuration
Brand Xindun Model No. SESS403W Inverter Rated PowerKW) 40
Maximum Load(KW) 40 Batter Capacity(AH) 12800 Solar Panel Power(W) 24960
Product No. SESS403W Certification CE Sunshine Duration 6
Output Voltage
(Optional)
220V Frequency
(Optional)
50Hz/60Hz PV daily generating capacityWh 149760
Actual LoadKW) 40 Actual Load day(s) 1 Actual Load time(hours) 3.7
G.W. Contact Xindun Volume Contact Xindun 20GP Loading Quantity Contact Xindun
N.W. Contact Xindun DC Voltage(VDC) 384 Customized or not YES


Configuration Details
Product Name Specifications  Quantity Remark
Solar Panel Monocrystalline 390W 64 16pcs in series,4groups in parallel
Solar inverter 384VDC 40KW 1 WD-403384
Solar Charge Controller 384VDC 100A 1 MPPTSolar Charge Controller
Lead acid battery 12V200AH 64 32pcs in series2groups in parallel
Battery connecting  cable  25mm² 60CM 63 connection between batteries
solar panel mounting  bracket  Aluminum 8 Simple type
PV combiner 2in1out 2 Specifications1000VDC
Lightning protection distribution box without 0
battery collecting box 200AH*32 2
M4 plug (male and female) 60 60 pairs in 1 out
PV Cable 4mm² 200 PV Panel to PV combiner
PV Cable 10mm² 200 PV combiner to MPPT
Battery cable 25mm² 10m/pcs 62 Solar Charge Controller to battery and  PV combiner to Solar Charge Controller
Package wooden case 1

Electrical Load Reference List
Electrical Appliance Rated Power(pcs) Quantity(pcs) Working Hours Total
LED bulbs 30W 20 12Hours 7200Wh
Mobile phone charger 10W 5 5Hours 250Wh
Fan 60W 5 10Hours 3000Wh
TV 50W 2 8Hours 800Wh
Satellite dish receiver 50W 2 8Hours 800Wh
Computer 200W 2 8Hours 3200Wh
Water pump 600W 1 2Hours 1200Wh
Washing machine 300W 2 2Hours 1200Wh
AC 2P/1600W 5 10Hours 62500Wh
Microwave oven 1000W 1 2Hours 2000Wh
Printer 30W 1 1Hours 30Wh
A4 copier (printing and copying combined) 1500W 1 1Hours 1500Wh
Fax 150W 1 1Hours 150Wh
Induction cooker 2500W 1 2Hours 4000Wh
Rice Cooker 1000W 1 2Hours 2000Wh
Refrigerator 200W 2 24Hours 3000Wh
Water heater 2000W 1 5Hours 10000Wh
Total 102830W



■ 40KW Solar System Kits for Home Wiring Diagram



complete solar power kits for homes wiring diagram


complete solar power kits for homes wiring diagram


Contact XINDUN for more high-definition wiring diagram.



■ 40KW Solar System Kits for Home Parts List



Mono Solar panel:
1. Front Glass: 3.2mm, Anti Reflection Coaring, High Transmission, Low Iron, Tempered Glass.
2. Frame: Anodized Aluminium Alloy. 
3. Warranty:
25-years performance warranty.

12-years warranty on materials and workmanship.

mono solar panel for complete solar power kits for homes

384V/100A MPPT solar controller for complete solar power kits for homes
MPPT Solar Charge Controller:
1. 384V/100A MPPT solar charge controller.
2. Advanced MPPT tracking, 99% tracking efficiency. Compared with PWM, the generating  efficiency increase near 20%.
3. LCD display PV data and chart simulates power generation process.
Hybrid solar inverter:
1. 40KW hybrid solar inverter.
2. Low frequency pure sine wave output .

3. 3 times peak power, excellent loading capability.

4. LVD/HVD/Charging voltage adjutable, suitable for kinds of battery.

5. Automatic AC charger and AC mains switcher, switch time ≤ 4ms.

6. AC charging current 0-20A selectable.

hybrid solar inverter for complete solar power kits for homes
Battery for complete solar power kits for homes
Battery and battery collecting box:
1. GEL series battery is manufactured with special separators and silica gel immobilizing the electrolyte inside the battery.
2. The proven silica gel technology can improve battery cycle life and performance at wider temperature range.

3. The deep discharge cycle life is increased 50% compared with the GP series battery.

4. Battery collecting box not only makes the batteries collection and sorting more neat, but also plays a protective role

Solar bracket:
Description of Mounting
1. Aluminum Alloy 6005-T5.
2. Fasteners Material SUS304.
3. Easy Installation.
4. Can Be used in different forms,Tin Roofs,Flat Roofs.
5. The installation angle can be adjusted according to the demand.
6. 10 Years Warranty, Over 25 Years Service Life.
solar bracket for complete solar power kits for homes
PV combiner box for complete solar power kits for homes

PV combiner box:

1. Multiple PV strings inputs.

2. Simplify wiring between solar panel and solar charge controller, protections to solar controller.
3. Wide range of DC input voltage.
4. Reliable thunderstorm & surge protection.

Cables and parts:

1. 4mm2 PV cable 200m, 10mm2 PV cable 200m. PV cable is a special type of cable used in solar power system. It has the characteristics of high temperature resistance and friction resistance, and has a long service life.

2. 25mm2 60cm Battery cable 63pcs (connection between batteries).

3. 25mm2 10m Battery cable 62pcs (connection "PV combiner box to solar charge controller" and "solar charge controller to batteries").

4. Terminals and 60 pairs MC4 plug.

Cables and parts for complete solar power kits for homes



■ Solar System Kits for Home in Real Production



complete solar power system kits in real production



■ Solar System Kits Application



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30kw off grid solar power system kits in Australia:

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Xindun off grid complete solar power system kits for homes have been sold to more than 100 countries, such as Nigeria, Ghana, Egypt, Botswana, Zimbabwe, South Africa, Dubai, United Arab Emirates, Lebanon, Indonesia, Malaysia, Philippines, Columbia, Mexico etc. 40kw solar systems have been widely used for solar home, solar camping, rv, solar school project, solar hospital project, solar farm project, solar hotel project, solar millitary project, solar energy water treatment equipment project, solar goverment project, hilltop, ship, etc.



■ About Xindun Power



About XINDUN - off grid solar power kits for home company

About XINDUN - off grid solar power kits for home company introduction



■ Solar System Kits for Home Factory



XINDUN - off grid solar power kits for home factory



■ Qualifications and Certificates



Xindun qualifications and certificates



■ Global Solar Exhibitions



Xindun global solar exhibitons



■ FAQ



Q1: Are you a factory?

A: Yes, we are the top 10 power supply manufacturers in China, with over 10k square meters production area. We focus on off grid solar system solution, inverters, solar charge controllers, solar generators and UPS power supply. We cooperate with some famous brands all over the world, can provide OEM/ODM production.

Q2: Is the solar system kits solution always the same? Can I customize one?
A: We have professional teams making solar solutions for our clients. Solutions are mainly customized based on different sunshine time and power consumption. So each set solar system kits may have different configuration. We'd be happy to customize for you, contact XINDUN to know more details.

Q3: What is the price of solar system kits?
A: Tell me your requirements, such as power generation demand, configuration, and whether there are other functional requirements. We will give you the most favorable ex factory price. solar system kits factory direct sales, no middlemen earn price difference.

Q4: What is the lifetime of the solar system kits?
A: Solar panel’s lifetime are 20 years, solar inverters 3~5 years, solar charge controllers 3~5 years, batteries 1~3 years.

Q5: What services can XINDUN provide?
A: We will provide solar system kits free site survey, design, production, installation guide, maintenance of one-stop service, value added services: market and product training services, 24 hours after-service consultancy just for you and to make your problem to solveeasily.

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