What are the safety certifications?

The product meets IEC/EN62040-1 and IEC/EN60950-1 safety standards.

What is the transfer time?

The typical transfer time is 2-6 ms, with a maximum of 10 ms.

Line Interactive UPS System 400-3000va UPS

Name: Line Interactive UPS System 400-3000va UPS
Brand: DIY Power System Co., Ltd.
SKU: 2088949865

Fujian, ChinaDIY Power System Co., Ltd.

US$500.00

10-49 Pieces

US$490.00

50-99 Pieces

US$450.00

100+ Pieces

Sample price:US$600.00/piece.Request sample

Product profile

Customization

Available

Phase

Single Phase

Type

Line Interactive

Model NO.

UPS- UA 400-3000VA

Protection

Overcurrent

Application

Industry

Classification

Lighting/Power

Standby Time

Standard Machine

Standby UPS

Square Wave Output UPS

Output Capacity

Small Type

Equipment Mode

Decentralized

Brand

Diypower

UPS

Data Center Infrastructure

Capacity

400-3000va

Shape

Rack-Mounted and Floor-Standing

Mode

Line-Interactive

Transport Package

Carton Box

Specification

101*298*142mm

Trademark

DIY

Origin

China

HS Code

8504401990

Production Capacity

5000/Year

Key features

Built-in Isolation Transformer: Improves load capacity and anti-impact performance for harsh environments.

Wide Input Voltage Range: Adapts to large grid fluctuations with 81-145Vac/162-290 Vac operating range.

Cold Start Function: Allows UPS to start even when the main power is off.

Smart Power Management: Features built-in RS-232/USB interface for system monitoring.

Generator Compatible: Optional compatibility with generators for extended backup power.

Multi-OS Support: Supports Windows, Linux, Unix, and MAC for seamless integration.

Comprehensive Protection: Includes overload, overcharge, and modem/LAN internet protection.

Certified Safety Standards: Meets IEC/EN62040-1 and IEC/EN60950-1 safety standards.

Company profile

High Repeat Buyers ChoiceYears of Export ExperienceExperienced TeamExhibition Experience

DIY Power System Co., Ltd.

Fujian, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2020-03-10Nearest Port: FuzhouAverage Response Time: ≤8.53hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF

AI-Powered supplier vetting

SummaryThe supplier is identified as a trading company with a broad power-equipment and generator-set business scope, valid import/export licensing, and an affiliated company. It reports annual generator-set output of 6,000 sets, export activity across multiple regions, and approximately 90% of sales from exports. Customization is available from samples, designs, and minor or flexible requirements, while new products were reportedly developed during the past year. Overseas service coverage is explicitly reported in the Philippines and Indonesia for installation and repair, supported by overseas agents or branches. Service procedures, complaint-handling procedures, and corrective/preventive-action procedures are documented and followed. However, the evidence does not establish certification holdings, financial strength, formal quality assurance, or raw-material traceability. The supplier reports no ODM service, no overseas showroom, no available SDK, two R&D engineers, and zero quality-control test equipment.

Supplier typeThe supplier is explicitly classified as a Trading Company and operates as a Limited Company, with a stated business scope covering power equipment, generator sets, technical services, maintenance, installation, and related engineering. It also reports an affiliated company and a valid import/export license, indicating established trading and cross-border operating arrangements.

After-Sales capabilityThe supplier reports overseas installation and repair services in the Philippines and Indonesia, access to overseas agents or branches, and participation in the China Import and Export Fair. It also has documented and followed complaint-handling, supplier-service assessment, and corrective/preventive-action procedures; peak-season service lead time is stated as one month.

Production capacityThe supplier reports annual generator-set productivity of 6,000 sets, an off-season lead time within 15 workdays, and a peak-season lead time of one month. It also exports to multiple global regions and has valid import/export licensing, although the supplier is classified as a trading company and the number of cooperative suppliers is reported as zero.

Customization capabilityCustomization is explicitly offered from samples, from customer designs, and for minor or flexible requirements. The supplier also reports R&D-related design services and new-product activity, supporting practical customization capability; however, ODM service is expressly unavailable.

Client casesThe supplier explicitly states that it provides OEM services for well-known brands and has participated in the China Import and Export Fair. These statements provide some evidence of market-facing experience, but no specific customer names, project details, order history, or verifiable case descriptions are supplied.