What certifications does the product have?

The product holds CE, ISO, RoHS, TUV, IEC, VDE, and CQC certifications.

What is the minimum order quantity?

The minimum order quantity is 1 set.

High Efficiency Solar off-Grid Power Generation System

Name: High Efficiency Solar off-Grid Power Generation System
Brand: Jinhua SunMaster Solar Co., Ltd.
SKU: 775398382

Zhejiang, ChinaJinhua SunMaster Solar Co., Ltd.

US$1,000.00-3,500.00

1 Set

Sample price:US$1500.00/set.Request sample

Product profile

Customization

Available

Output Type

AC Single Phase

System

Off-Grid system

Model NO.

SMSH-80KW

Certification

CE, ISO, RoHS

Power

80kw

Standard

Output Frequency

50Hz/60Hz

MPPT Voltage Range

300-1000V

Max. Efficiency

98%

Waveform

Thd<2%

Connector

Mc4

Junction Box

TUV Standard

Grid Voltage

3/N/P, 220/380V, 230/400V

Solar Panel Rack

1 Set

Cables

100m

Over Load Capacity

120%, 1min

Display

LCD Display

Controller

Build-in Controller 3A/12V

Accessories

Phone Charging Unit

Waterproof Degree

IP67

Working Time

6-8hours

Transport Package

Carton or Wood Boxes

Specification

CE RoHS

Trademark

SUNMASTER

Origin

Zhejiang

HS Code

8502390000

Production Capacity

50, 000 PCS/Year

Key features

High Efficiency Solar Panels: Monocrystalline and polycrystalline options with efficiency up to 17.2%.

Transformerless Inverter Topology: Advanced design with natural convection cooling and noise under 25dB.

Flexible Customization Options: Full customization, minor customization, and design-based options available.

Robust Mounting System: Wind capacity up to 40m/s and snow load up to 70kg/sqm for various terrains.

Comprehensive Warranty Coverage: Solar panels up to 20 years, inverter and other components up to 25 years.

IP65 Protection Rating: Inverter protected against dust and water jets for outdoor durability.

Multiple Certification Standards: Certified by CE, ISO, RoHS, TUV, IEC, VDE, and CQC for global compliance.

Company profile

Jinhua SunMaster Solar Co., Ltd.

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 15 Years CertifiedNearest Port: Ningbo PortAverage Response Time: ≤15h

AI-Powered supplier vetting

SummaryThe supplier is identified as a combined company with manufacturing, export, service, quality-control, R&D, and sustainability capabilities. It reports customization across multiple levels, ODM and OEM services, an available SDK, recent product development, and documented procedures for service assessment, corrective actions, and complaint handling. Evidence also indicates ERP-based process management, ISO9001:2015 certification, inventory capability, a stated one-month lead time in both peak and off-season periods, and proximity to Ningbo Port. However, it lacks a valid contract with associated subcontractors, overseas warehouse and showroom capabilities, and an established AI model for data-driven management. The supplier cites OEM service for well-known brands and a global sales network, but no specific customer names or verifiable case details are provided.

Supplier typeThe supplier is classified as a combined company and describes its scope as covering export trade, manufacturing, service, quality control, R&D, and sustainable development. This indicates a broad integrated operating profile rather than a narrowly defined trading or service entity.

CertificationsThe supplier reports an ISO9001:2015 certificate under its sustainable development management system information. This is explicit certification evidence, although the provided slices do not state the certificate’s validity period or scope.

After-Sales capabilityThe supplier has written procedures and implementation records for service-capability assessment, corrective and preventive actions, and customer complaint handling. Its approved-supplier list is documented but lacks approval signatures or dates, so the service-management system is evidenced while supplier-list control is incomplete.

R&D capabilityThe supplier reports new products during the past year, ODM services, and an available SDK. These statements provide direct evidence of product-development and technical-support capability.

Production capacityThe supplier reports manufacturing capability, inventory capability, a one-month average lead time in both peak and off-season periods, and 30 qualified service suppliers. However, it lacks a valid contract with its associated subcontractors, which creates a documented production-governance weakness.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. This is direct evidence of broad customization coverage.

Product Q&A

Q:What is the efficiency of the solar panels?

The solar panels offer an efficiency of at least 16.4% to 17.2% depending on the model.

Q:Can the mounting system be customized?

Yes, the mounting system can be customized based on the customer's actual situation, including slope roofs, flat ground, and soil ground.

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

Solar panels have a 20-year warranty, while the inverter, distribution box, and cables typically come with a 5 to 10-year warranty. The inverter warranty can be extended up to 25 years.

Q:What are the available customization options?

We offer full customization, minor customization, customization from samples, and customization from designs.

Q:What is the maximum wind capacity of the mounting system?

The mounting system can withstand wind speeds up to 40m/s (Level 13) and snow loads up to 70kg per square meter.