How many units can be connected in parallel?

Up to 9 units can be connected in parallel to create a scalable system with a total capacity of up to 45KW.

What certifications does the product have?

The product is certified with CE, RoHS, SAA, ISO9001, and CCC, ensuring compliance with international safety and quality standards.

5kw on/off Grid Solar Grid-Tie Inverter, Parallel Type with MPPT Controller, 220V Single-Phase Output Meets Home and Business Needs Inverter

Name: 5kw on/off Grid Solar Grid-Tie Inverter, Parallel Type with MPPT Controller, 220V Single-Phase Output Meets Home and Business Needs Inverter
Brand: Guangdong Wenrui New Energy Co., Ltd.
SKU: 2108982992

Guangdong, ChinaGuangdong Wenrui New Energy Co., Ltd.

US$125.00-1,050.00

1 Piece

Sample price:US$500.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

High-Quality Service Throughout The Process

Warranty

1 Years

Model NO.

Inverter

Nature of Source Flow

Passive inverter

Phase

Single

Output Power

5kw

Certification

SAA, CE, ROHS, ISO9001, CCC

Brand

Wenrey

Type

DC/AC Inverters

Power Source

Solar Power

Circuit Topologies

Full-Bridge Type

Nature of Wave String

Sine Wave Inverter

Weight

12kg

Cycle Life

More Than 6000 Times

Certificate

FC, RoHS, MSDS, Un38.3

Model

Mk Sii 5kw

Rated Power

5000va/5000W

Voltage

230VAC

Surge Power

10000va

Efficiency (Peak)

90%

AC Voltage Regulation (Bat Mode)

230VAC+-5%

Frequency Range

60/50Hz (Auto Sensing)

Operating Temperature

'0°c to 55 °c

Storage Temperature

'-15°c to 60 °c

Customized Logo

Min. Order: 100 Pieces

Customized Packaging

Min. Order: 100 Pieces

Graphic Customization

Min. Order: 100 Pieces

Transport Package

Sea Freight Cardboard Boxes

Specification

600x400x220mm

Trademark

WENREY

Origin

Huizhou City, Guangdong Province, China

Production Capacity

50000PCS/ Year

Key features

Pure Sine Wave Output: Generates clean 230V AC output compatible with sensitive electronics and medical devices.

High Efficiency Rating: Achieves 90% peak inverter efficiency to maximize usable power from solar sources.

Scalable Parallel System: Allows up to 9 units to connect in parallel, enabling systems up to 45KW capacity.

MPPT Solar Charging: Integrated MPPT controller supports up to 4500W PV array power for optimal solar harvesting.

Comprehensive Certifications: Compliant with CE, RoHS, SAA, ISO9001, and CCC standards for global reliability.

Robust Protection Features: Includes short circuit protection, overcharge protection, and surge power up to 10000VA.

Customizable Branding: Supports customized logo, packaging, and graphic design with a minimum order of 100 pieces.

Company profile

In-stock CapacityFast DeliveryQuality AssuranceR&D Capabilities

Guangdong Wenrui New Energy Co., Ltd.

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: OEM Service Available CertifiedCustomization Options: Customization from Samples, Full Customization CertifiedExport Year: 1 Month CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤2.29h

AI-Powered supplier vetting

SummaryThe supplier is identified as a combined company and professional technical supplier with direct-source, end-to-end manufacturing positioning. ISO 9001:2015 certification and quality assurance are stated, but finished-product inspection is performed by packing staff and only one quality inspector is reported. It supports sample customization, full customization, and OEM services for well-known brands, but does not provide 3D software design, ODM, SDK, or reported new products in the past year. Manufacturing-related equipment and export activity are documented, with 71%–90% of sales from exports and a one-month average lead time in both peak and off-season. After-sales and overseas service systems appear limited: no overseas warehouse, showroom, agents/branches, or offline trade-show participation are reported, and no written service procedures or approved supplier list exist. Financial records are referenced for recent years, but the provided data does not establish financial strength. No specific...

Supplier typeThe supplier is described as a professional technical supplier and a combined company. Its stated business scope includes licensed power generation, transmission, and distribution/supply activities, subject to required approvals, while its offering profile includes manufacturing, export, service, quality control, and R&D capabilities.

CertificationsISO 9001:2015 certification is explicitly linked to the supplier’s source-manufacturing and process-control claims. The supplier also states that quality assurance exists, although the slices do not identify additional certifications or provide certificate validity details.

After-Sales capabilityThe supplier reports no written procedures or records for effective service capability, no approved supplier list, and only an unspecified “Others” mechanism for complaints and corrective/preventive actions. It also has no overseas warehouse, showroom, overseas agent or branch, or offline trade-show participation, indicating limited documented after-sales and overseas service infrastructure.

R&D capabilityThe supplier is identified as having professional technical R&D capability and can provide customization from samples and full customization. However, it does not provide 3D software design, ODM, or SDK services, and reports no new products during the past year, limiting evidence of active product innovation.

Production capacityThe supplier emphasizes direct-source, end-to-end manufacturing control and ISO-linked process control. Production-related equipment includes a precision wire cutter and hydraulic terminal crimping machine; export sales account for 71%–90%, and average lead time is one month in both peak and off-season. However, only one quality inspector is reported and finished products are checked by packing staff.

Customization capabilityThe supplier explicitly offers customization from samples and full customization, and reports OEM service for well-known brands. These capabilities support customized production, although the supplier does not provide ODM services or 3D software design.

Product Q&A

Q:What is the warranty period?

We provide a 1-year (12 months) manufacturer's warranty, including free parts replacement and repair services.

Q:What is the minimum order quantity (MOQ)?

The general MOQ is 1 set. For customized logo or packaging, the minimum order is 100 pieces.

Q:Can you provide OEM and ODM services?

Yes, we offer free OEM service and ODM service, including custom packaging and logo design according to your requirements.

Q:What is the delivery time for orders?

Delivery time depends on quantity: 15 days for 1-10 pieces, 25 days for 11-50 pieces, and 40 days for 51-100 pieces. Large capacity orders may take around 25 days, while in-stock items take 1-2 days.

Q:Is the inverter compatible with solar panels?

Yes, it features an MPPT solar charger supporting a maximum PV array power of 4500W and a max open circuit voltage of 450VDC.