Heavy Duty 300kw Grid-Connected Solar System for Industry Project
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Product Highlights
- 25-Year Warranty: Comprehensive 25-year warranty coverage for the solar system.
- Flexible Power Options: Available in 100KW, 300KW, and 500KW configurations for various needs.
- Versatile Applications: Suitable for Home, Industrial, Commercial, and Agriculture Irrigation projects.
- Advanced Monitoring: Equipped with WiFi/GPRS devices for real-time system monitoring.
- Customizable Mounting: Roof or ground installation options available for mounting brackets.
- Fast Lead Time: Production completed within 15 workdays during peak or off-peak seasons.
- Zero Export Function: Features anti-reflux capability for grid safety and efficiency.
Product Attributes
- Customization
- Available
- Warranty
- 25 Years
- Condition
- New
- Model NO.
- RS300KW-ON
- Certification
- ISO, CB, CE, TUV, VDE, IEC61215, IEC617, Pid, Cec, Jet
- Application
- Home, Industrial, Commercial, Agriculture Irrigation
- Specification
- Normal, 300KW
- Solar Panel Type
- Mono / Poly Solar Panel
- Load Power
- 300kw
- Output Frequency
- 50/60Hz
- Output Voltage
- EU: 380/400/480V Us: 240/480V etc
- Monitoring
- WiFi/GPRS Device
- PV Cable
- 4/6/10mm^2 etc
- Work Time (H)
- 24hours/Day
- Mounting Brackets
- Roof/Ground Installation
- Accessories
- Mc4 Spanner, Crimping Pliers etc
- Inverter
- Three Phase, 3L/N/PE
- Transport Package
- Wooden Box / Carton Packing
- Trademark
- Rosen Solar
- Origin
- China
- HS Code
- 8504402000
- Production Capacity
- 100000watt/Week
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of Heavy Duty 300kw Grid-Connected Solar System for Industry Project
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Product Description
System Configuration
|
Item
|
100KW
|
300KW
|
500KW
|
|
Half Cell Solar Panel
|
240 pieces
|
720 pieces
|
1200 pieces
|
|
PV Combiner Box
|
8inputs 8outputs
|
8inputs 8outputs
|
8inputs 8outputs
|
|
On Grid/Grid Tie Inverter
|
50kw Each
|
50kw Each
|
50kw Each
|
|
WIFI Module Monitor
|
2 sets
|
6 sets
|
10 sets
|
|
PV Cable
|
4mm2/6mm2
|
4mm2/6mm2
|
4mm2/6mm2
|
|
Mounting Bracket
|
Tile Roof/Ground
|
Tile Roof/Ground
|
Tile Roof/Ground
|
|
MC-4 Connector
|
240pcs
|
720pcs
|
1200pcs
|
|
Installation Tool Box
|
1set
|
1set
|
1set
|
|
Installation Manual
|
Yes
|
Yes
|
Yes
|
|
Zero Export/Anti-reflux Function
|
Yes
|
Yes
|
Yes
|
|
For more technical specification and price list, please contact: +86 15955104975
|
|||

Packing & Delivery

Rosen Project
About the Supplier
This supplier has been audited by BV. Verify the report on the official BV website with ID "MIC-ASR2391673". Items marked "" are certified.
Company Profile
Rosen Solar Group is an international high-tech and growing group company, specializing in R&D, which manufactures solar panels, Li/Gel/AGM batteries, solar pumps, solar inverters, controllers and PV power generation systems.
Our Solar panel factory covers 100, 000 Square Meters, has more than 500 employees. With an emphasis on management, research and development, Rosen Solar continuously manufactures leading-edge products. The modules range from 5W~500Wand are approved by TUV, UL, CE, IEC61215, IEC61730, CSA, CEC, JET.
Our Battery factory covers 145, 000 Square Meters, has more than 1360 employees. Batteries include Lithium Battery, 2V&12V VRLA AGM type, VRLA GEL type, OPzS and OPzV type which can be applied in Solar Power Plant Storage, Wind Energy Storage, Telecommunications, UPS, Fire Alarm System, Emergency Lighting, etc.
Our Solar Inverter, controller and pump factory covers 9, 000 Square Meters, has more than 650 employees. The inverters made by Rosen Solar include on-grid, off-grid and hybrid types, Controllers include PWM, and MPPT types, and pumps with DC and AC submersible and surfacce types. All types of inverters and controllers are approved by CE, UL.
We are professional manufacturer of solar systems, providing complete solar programs of off-grid, on-grid/grid-tie and hybrid power storage systems for partners around the world. Together with our products advantage, we can design professional PV system solutions, produce reliable system products and provide satisfying after sale service. With professional system engineer teams and EPC installer teams, we provide professional, reliable and trustful system solutions for you.
With advanced hi-tech and equipment, Rosen solar has now all automatic production line and strictly controls raw material inspection, production procedure and finished product inspection. All products have passed the German TUV IEC, UL(US), JET(Japan), CSA(Canada), CEC(Australia) and CE certificates. By it's high quality and well-deserved reputation, Rosen Solar's solar panel, batteries pumps, and PV systems are delivered into more than 100countries.
Rosen will research and develop more advanced and hi-tech products with global partners by the world energy industry, to light up every corner of the world.
About Our Factory & Business Background
- Address
- Bldg. B, Jiaqiao International, Zhenxing Road, Shushan District, China (Mainland), Hefei, Anhui, China
- Terms of Payment
- LC, T/T, D/P, PayPal, Western Union, Small-amount payment, Money Gram
- International Commercial Terms(Incoterms)
- FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, Others, FCA
- Average Lead Time
-
Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays - Nearest Port
- Ningbo Port, Shanghai Port, Shenzhen Port
Our Production Capability & Technical Expertise
Our Industry Experience & Global Business Record
- Export Year
- 2008-01-01
- Main Markets
- North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
FAQ
- What warranty is provided for the system?
- The system comes with a 25-year warranty.
- What are the available power specifications?
- The system is available in 100KW, 300KW, and 500KW configurations.
- Can the system be installed on the ground?
- Yes, mounting brackets support both roof and ground installation.
- What is the lead time for production?
- The average lead time is within 15 workdays for both peak and off-peak seasons.
- What payment terms are accepted?
- Accepted terms include LC, T/T, D/P, PayPal, Western Union, Small-amount payment, and Money Gram.
- Does the system support remote monitoring?
- Yes, it includes WiFi/GPRS devices for monitoring.
- What is the output voltage range?
- Output voltage is EU: 380/400/480V and US: 240/480V etc.
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