100Kw 150Kw 200Kw 350Kw 400Kw 500Kw On Grid Solar Panel Power Energy System
Description
Sunnal Solar Energy Co., Ltd. Established in 2005, an ISO9001,CE,ROHS,TUV,IEC,CCC approved manufacturer and exporter of solar panel,solar system,solar battery and solar accessories. Our company have experienced R&D engineers and we support OEM and ODM service.In the past 15 years Sunnal has developed series of products Relating to solar energy product based on market demand Sunnal has successfully completed hundreds of mega government projects. And have won clients' uniform praise.Our company welcome customers from all of the world, To establish and develop business contacts.
Product Introduction
On-grid solar photovoltaic power generation relies on solar cell modules and uses the electronic properties of semiconductor materials. When sunlight is irradiated on semiconductor PN junction, due to the strong built-in electrostatic field generated by the P-N junction barrier region, non-equilibrium electrons and holes are generated in the barrier region or non-equilibrium electrons and holes are generated outside the barrier region but diffused into the barrier region. Under the action of the built-in electrostatic field, each moves in the opposite direction, leaving the barrier region, resulting in an increase in the P region potential and a decrease in the N region potential, thus generating voltage and current in the external circuit, converting light energy into electrical energy.
Features
- ● Wifi Module & App. Monitor Working Status 24 Hours.
- ● Reliable UPS Function,Overload Protection.
- ● Maintenance-Free Long Lifetime, Gel Batteries.
- ● High Efficiency, Large Current, Wide Voltage Compatible to mains voltage or generator power.
- ● Parallel operation available.
Product Parameters
|
SUNNAL Grid-tied Solar System Configuration |
|||
| Model | SNA-100KW-ON | SNA-200KW-ON | SNA-400KW-ON |
| Half Cut Mono 550W Solar Panel | 186 Pieces | 370Pieces | 556 Pieces |
| Grid-tied Inverter | 50KW*2 | 50KW*4 | 50KW*8 |
| AC/DC Breaker | Opt | Opt | Opt |
| DC Cable 4mm2 | 1000 meter | 2000 meter | 4800 meter |
| MC4 Connector | 100 Pairs | 200 Pairs | 400 Pairs |
| Mounting System | Customized Product Based On Installation Roof/Ground | ||
| PV Installation Tools | Wire Cable Cutter & Stripper, Disassembly Tool | ||
Half Cut Mono 550W Solar Panel
● Peak Power Watts: 550W
● Maximum Power Voltage: 42.06V Maximum Power Current: 12.84A Open Circuit Voltage: 49.75V Short Circuit Current: 13.63A
● Dimensions:2279x1134x35mm Weight:26.9 kg
Grid-tied Inverters
● 5 years standard warranty
● Max.Efficiency 99.6%,European efficiency 99%
● Integrated DC switch for added safety protection
● Power factor continuously adjustable
●Transformer-less design and high power density,
off lighter and more convenient installation
● Flexible communication connection, support RF WIFI.
Monitoring System
● Open station supports one-click installation and registration Problem support one-click dispatch and navigation
● Safe operation, traceable logs, etc
● Support full lifecycle data storage to ensure data security and reliability
PV Mounting System
● Mounting Rail & Rail Splice Kit: AI6005 & SUS304 Bolt.Galvanized Bracket optional
● Mid & End Clamps: 35,40,45,50mm
● L Foot Asphalt Shingle Moount & Hanger Bolt Optional
● Cable Clip & Tie Optional
● Ground Clip & Lugs Optional
DC Cable & MC4 Connector
● Cross Section: 4mm2, 6mm2 OptionalRated Voltage:600VDC/1000VDC(TUV)
● Rated Current: 55A,70A
● Colors: Black For STD, Red Optional.
● Lifetime:≤25 Years
PV Combiner Box
● IP Rating: IP65
● Rated Voltage: 1000VDC
● Input cable terminal: 4-6mm2
PV Tools
● Wire Cable Cutter & Stripper,
● MC3 MC4 Crimper
● MC4 Connectors Assembly
● Disassembly Tool
FAQ
Q1. MOQ and delivery time ?
A: NO MOQ required, sample testing welcome.. Mixed samples are acceptable.
Sample needs 3-5 days, mass production time needs 1-2 weeks for order quantity more than
Q2. What about the lead time?
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.
Fourthly,We arrange the production.
Q3. Can you do OEM?
A: Yes, we are 18 years factory,we have design team, engineer team, after-service team QC team etc.
Q4. How about the shipping method ?
A: We usually ship by DHL, UPS, FedEx or TNT. It usually takes 3-5 days to arrive. Airline and sea shipping also optional.
Q5. Do you offer guarantee for the products?
A: Yes, we offer 2-5 years warranty to our products.
Q6. How to deal with the faulty?
A: Firstly, Our products are produced in strict quality control system
Secondly, during the guarantee period, we will send new lights with new order for small quantity. For defective batch products, we will repair them and resend them to you or we can discuss the solution including re-call according to realsituation.
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