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3kw Landworld EV Modular Electric Bus Small Size High Power Density Converter
US$800.00-950.00
5 Pieces
Sample price:US$551.00/piece.Request sample
Product profile
Customization
AvailableType
Buck DC-DC ConverterCertification
ISOModel NO.
LWD3KB-540S27-MJHWarranty
3yearsUSB Number
NoUsage
EV Onboard ChargerSpecification
202x123x54mmTrademark
LANDWORLDOrigin
ChinaKey features
High Power Density: 3KW nominal output with compact dimensions of 202x123x54mm and weight under 1.8KG.
Modular Design: Easy for modular integration with full digital SW design and redundant protection.
Wide Operating Temp: Operates reliably in temperatures ranging from -40 to 85 degrees Celsius.
High Efficiency: Achieves efficiency of 95% or higher with output voltage accuracy of plus or minus 1%.
Comprehensive Protections: Includes OVP, UVP, OTP, reverse protection, short-circuit, and over-current protection.
Online Diagnostics: Supports online upgrade and fault diagnosis for easier maintenance and management.
Custom OEM/ODM: OEM and ODM services are available for customized manufacturing needs.
ISO Certified: Product holds ISO certification ensuring quality standards and reliability.
Company profile

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2018-01-01 CertifiedNearest Port: Hong Kong Port, Shenzhen PortAverage Response Time: ≤9.45h CertifiedTerms of Payment: LC, T/T
AI-Powered supplier vetting
SummaryLandworld Technology Co., Ltd., established in 2013, is a Shenzhen-based trade company operating in the manufacturing sector, focusing on on-board power supply solutions for electric vehicles. The company has extensive R&D and manufacturing capabilities with advanced technology and holds several certifications, including ISO9001:2015 and ISO14001:2015. With a global presence, exporting to multiple countries, they have strategic partnerships with major clients like Volkswagen. Their production is supported by seven lines, with a significant portion of sales from exports. The company is known for its innovation and customer-centric approach.
Supplier typeLandworld Technology Co., Ltd. is a trade company with a combined business entity nature, operating in the manufacturing industry. It is structured as a limited company.
CertificationsThe supplier holds multiple management system certifications, including ISO9001:2015, ISO14001:2015, and IATF16949, indicating strong quality and environmental management practices.
R&D capabilityThe company is driven by technological advancement with significant R&D investment, holding full intellectual property rights over its products, suggesting strong innovation capability.
Production capacityWith seven production lines and an annual output of US$10-50 million, the company's production capability is well-established, supported by automated systems and a sizable workforce.
Client casesThe company has served global clients and supported leading electric vehicle models, with Volkswagen mentioned as a notable customer.
Product Q&A
Q:What is the nominal output power and peak power?
A:
The nominal output power is 3KW, with a peak power of 3.6KW.
Q:What is the input voltage range for this converter?
A:
The input voltage range is 400-750Vdc.
Q:Is the output voltage adjustable?
A:
Yes, the output voltage range is 27.5VDC and it is adjustable.
Q:What are the main protection features included?
A:
It includes input OVP/UVP, output OVP/UVP, OTP, input reverse protection, output short-circuit protection, OCP, and OTP.
Q:What is the operating temperature range?
A:
The operation temperature range is -40 to 85 degrees Celsius.
Send Inquiry
*To:
Landworld Technology Co., Ltd.
Landworld Technology Co., Ltd.*Content:
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