Is the product certified for the EU market?

Yes, it is certified by ECM meeting EN 61800 standards and valid for EU sales until May 15, 2027.

What type of output wave does it produce?

It produces a pure sine wave output using SPWM technology.

High-Efficiency 5kw Hybrid Inverter for Solar Power Systems

Name: High-Efficiency 5kw Hybrid Inverter for Solar Power Systems
Brand: Nanjing Oulu Electric Corp., Ltd.
SKU: 2290283755

Jiangsu, ChinaNanjing Oulu Electric Corp., Ltd.

US$147.00

1-499 Pieces

US$120.00

500+ Pieces

Sample price:US$160.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

One-Year After-Sales Service

Warranty

One-Year Warranty

Model NO.

OLU5048VMII

Nature of Source Flow

Active Inverter

Phase

Single

Output Power

>1000W

Certification

SAA, CE, ISO9001, CCC

Brand

Olu

Type

DC/AC Inverters

Power Source

Solar Power

Circuit Topologies

Full-Bridge Type

Nature of Wave String

Sine Wave Inverter

Transport Package

Carton Box

Specification

5Kw 48V

Trademark

OLU

Origin

China

HS Code

8504403090

Production Capacity

50000pieces/Year

Key features

Pure Sine Wave Output: Adopts SPWM technology for clean, stable power supporting various loads.

Built-in MPPT Controller: Integrated MPPT module maximizes solar energy and intelligently charges batteries.

Hybrid Multi-Mode Operation: Supports switching between grid-tie and off-grid modes for flexible energy management.

Comprehensive Safety Protection: Features over-voltage, over-current, overload, over-temperature, and short-circuit protection.

EU Certified Compliance: Certified by ECM meeting EN 61800 standards, valid until May 15, 2027 for EU sales.

AAA Enterprise Credit Rating: Rated AAA by Lianhe Credit Management ensuring highest corporate credit and performance.

Flexible Customization Options: Offers customization from samples, designs, minor, full, and flexible customization.

One-Year Warranty Coverage: Includes one-year after-sales service and warranty for all mechanical defects.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceCooperated with Fortune 500Years of Export Experience

Nanjing Oulu Electric Corp., Ltd.

Jiangsu, 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: 18 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤8.97h

AI-Powered supplier vetting

SummaryThe supplier is identified as a factory engaged in research and development, production, sales, installation, and technical services for electric vehicles, accessories, lighting systems, and related equipment. It reports CE product certification and ISO9001:2015, ISO14001, and ISO45001:2018 management-system certifications. Evidence indicates broad customization, ODM/OEM services, SDK availability, recent new-product development, and extensive assembly and testing facilities. The supplier has exported for 18 years, reports peak- and off-season lead times within 15 working days, and maintains documented quality and supplier-management procedures. Its overseas service infrastructure is limited: it reports no overseas warehouses, showrooms, agents, or branches, and serves zero overseas countries, although debugging is offered and offline trade-show participation is documented. Financial records are referenced for 2022–2024, but the provided slices do not include financial results or metrics.

Supplier typeThe supplier is explicitly identified as a factory. Its stated business scope includes R&D, production, sales, technical services, engineering design and construction, equipment installation, and import/export activities.

CertificationsThe supplier reports CE product compliance certification and ISO9001:2015, ISO14001, and ISO45001:2018 management-system certifications. These certifications provide explicit evidence of product and management-system compliance coverage.

After-Sales capabilityThe supplier lists debugging as an overseas service and has participated in the Shanghai New Energy Exhibition and Conference. However, it reports zero countries served overseas and no overseas warehouse, showroom, agent, or branch, indicating limited documented overseas service infrastructure.

R&D capabilityThe supplier reports new products within the past year, ODM services, available SDK support, and one national science and technology progress award. These are explicit indicators of product-development and technical innovation capability.

Production capacityThe supplier reports multiple dedicated production and testing facilities, including battery assembly and welding, OCV and aging testing, inverter assembly, wind-turbine assembly, and painting lines. It also reports documented finished-product inspection, 30 qualified service-capability suppliers, and lead times within 15 working days in both seasons.

Customization capabilityThe supplier explicitly offers customization from samples and designs, minor and full customization, and flexible customization. It also reports both ODM and OEM services, supporting a broad customization offering.

Client casesThe supplier reports OEM service for well-known brands and collaboration with Fortune 500 companies. These statements provide explicit customer-experience evidence, although no customer names, project details, or performance outcomes are provided.