What monitoring features are included?

The system includes a WiFi/GPRS monitoring device that allows for free online monitoring of electricity production and consumption data.

Solar Power Plant 45kw Solar System on Grid 45kw 50kw Solar Panel System

Name: Solar Power Plant 45kw Solar System on Grid 45kw 50kw Solar Panel System
Brand: Rosen Solar Energy Co., Ltd.
SKU: 874004705

Anhui, ChinaRosen Solar Energy Co., Ltd.

US$0.40-0.69

5,000 Watt

Sample price:US$0.70/watt.Request sample

Product profile

Customization

Available

Warranty

25 Years

Condition

New

Model NO.

RS45KW-ON

Certification

ISO, CB, CE, TUV, VDE, IEC61215, IEC617, Pid,Cec, Jet

Application

Home, Industrial, Commercial, Agriculture Irrigation

Specification

Normal

Solar Panel Type

Mono / Poly Solar Panel

Load Power

45 Kw

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

Singe Phase/Three Phase

Transport Package

Wooden Box / Carton Packing

Specification

45KW

Trademark

Rosen Solar

Origin

China

HS Code

8504402000

Production Capacity

100000watt/Week

Key features

25-Year Panel Warranty: Solar panels come with a comprehensive 25-year warranty for long-term reliability.

Flexible Inverter Options: Choose from Growatt, SolarX, INVT, Solis, or Goodwe inverters in single or three-phase.

Smart WiFi Monitoring: Plug-and-play WiFi/GPRS device for free online monitoring of production and consumption.

Versatile Mounting: Aluminum alloy or galvanized steel brackets for roof or ground installation, customizable.

Grid-Tied Revenue: Feed excess power to the grid for revenue generation based on local feedback policies.

Multi-Scene Application: Suitable for home, industrial, commercial, and agriculture irrigation applications.

Fast Delivery: Average lead time within 15 workdays for both peak and off-season orders.

Company profile

Fast DeliveryOverseas ServicesCustomization from SamplesOEM Services

Rosen Solar Energy Co., Ltd.

Anhui, China

Business Type: Manufacturer/FactoryExport Year: 2008-01-01Nearest Port: Ningbo Port, Shanghai Port, Shenzhen PortAverage Response Time: ≤8.46hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, Others, FCA

AI-Powered supplier vetting

SummaryRosen Solar Energy Co., Ltd., a manufacturer based in China, offers a wide range of products including solar panels and batteries. The company demonstrates strong customization and innovation capabilities, providing ODM and OEM services for known brands and showcasing R&D prowess with new product developments. It exports a significant portion of its products and maintains effective supplier service capabilities with clear procedures for handling complaints and corrective actions. However, the company lacks overseas showrooms, agents, and trade show participation, which may limit its international presence.

Supplier typeRosen Solar Energy Co., Ltd. is identified as a manufacturer/factory, specifically involved in solar energy products.

After-Sales capabilityThe supplier has established procedures for effective supplier service capability, including handling customer complaints and implementing corrective actions.

R&D capabilityThe supplier has strong innovation capabilities with new products developed in the past year and offers SDK for development purposes.

Production capacityThe supplier is involved in extensive production activities related to solar and wind energy products and has a large manufacturing facility.

Customization capabilityThe supplier offers extensive customization capabilities, including full customization and ODM services.

Product Q&A

Q:What is the warranty period for the solar system components?

Solar panels have a 25-year warranty. The inverter, monitoring system, and installation tools have a 10-year warranty. Mounting brackets have a 20-year warranty, and PV cables have a 20-year warranty with connectors rated for 15 years.

Q:Which inverter brands are available for this system?

You can choose from multiple optional brands including Growatt, SolarX, INVT, Solis, and Goodwe. The system supports both single-phase and three-phase configurations.

Q:Can the system be customized for different voltages?

Yes, the output voltage is customizable. EU options include 220/380/400Vac, and US options include 110/208/400Vac. The output frequency supports both 50Hz and 60Hz.

Q:What is the lead time for delivery?

The average lead time is within 15 workdays for both peak season and off-season orders.

Q:How does the grid-tied system generate revenue?

Users can feed excess power generated by the solar panels to the utility grid. This excess energy is consumed by other users, and revenue is yielded based on local feedback policies.