What is the maximum efficiency of the inverter?

The inverter has a max efficiency of 98% with a waveform THD less than 2%.

Is OEM/ODM service available?

Yes, both OEM and ODM services are available with 2 R&D engineers supporting new product launches.

What is the 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.

Solar Solution off Grid Solar Power System, Csi Sci Series

Name: Solar Solution off Grid Solar Power System, Csi Sci Series
Brand: Jinhua SunMaster Solar Co., Ltd.
SKU: 775368852

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-150KW

Certification

CE, ISO, RoHS

Power

150kw

Standard

Max. DC Input Voltage

1000V

Rated AC Output Power

1kw

System Capacity

1kw

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

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 Inverter: Max efficiency up to 98% with THD<2% waveform and transformerless topology.

Comprehensive Warranty: Solar panels 20 years, inverter 5 years, mounting system 10 years, cables 10 years.

Robust Mounting System: Supports slant roof, flat ground, and soil ground with wind capacity up to 40m/s.

Flexible Customization: Full customization available from samples, designs, or minor adjustments.

Multi-Input MPPT: One MPPT tracking with 300-1000V range for optimal solar energy harvesting.

Safety Protection: IP65 protection, surge protection, and anti-charge night protection included.

Certified Components: CE, ISO, RoHS certified with TUV/UL cables and TUV standard junction box.

Low Power Consumption: Night power consumption less than 1W with natural convection cooling.

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: ≤18h

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 warranty period for the system components?

Solar panels have a 20-year warranty, the inverter has a 5-year warranty, the mounting system has a 10-year warranty, and the PV cables have a 10-year warranty.

Q:Can the system be customized for specific needs?

Yes, full customization is available from samples, designs, or minor adjustments. The mounting system can also be designed based on slope roof, flat ground, or soil ground.

Q:What are the payment terms and minimum order quantity?

The minimum order quantity is 1 set. Payment terms include LC, T/T, D/P, PayPal, Western Union, and Small-amount payment.

Q:What is the lead time for production?

The average lead time is one month for both peak season and off-season.

Q:What certifications does the solar solution hold?

The system holds CE, ISO, and RoHS certifications. Components also include TUV, IEC, EC, CGC, CQC, VDE, and UL certifications.