Can the brand be customized?

Yes, the brand can be Upsen or OEM depending on customer requirements.

What is the net weight of the unit?

The net weight of the UPS is 18.2kg.

Where is the product manufactured?

The product is manufactured in Shenzhen, Guangdong, China.

Single Phase Professional 3kVA Online UPS Uninterruptible Power Supply

Name: Single Phase Professional 3kVA Online UPS Uninterruptible Power Supply
Brand: Shenzhen UPSEN Electronic Co., Ltd.
SKU: 1951210235

Guangdong, ChinaShenzhen UPSEN Electronic Co., Ltd.

US$192.00

1-9 Pieces

US$184.00

10+ Pieces

Sample price:US$198.00/piece.Request sample

Product profile

Customization

Available

Phase

Single Phase

Type

On-line

Model NO.

Queen Star Series 1K - 3KVA

Application

Networking

Classification

Lighting/Power

Standby UPS

Sine Wave Output UPS

Output Capacity

Large Type

Brand

Upsen or OEM

Netweight

18.2kg

Transport Package

Cartons

Specification

424*190*328

Trademark

UPSEN

Origin

China

Production Capacity

50000

Key features

DSP Technology Control: Advanced DSP technology ensures precise control and stable performance.

Active PFC Function: Active input power factor correction improves efficiency and reduces harmonics.

Generator Supportable: Compatible with generators for reliable power backup in various scenarios.

Wide Input Voltage Range: Accepts wide range of input voltage and frequency for global usability.

Zero Switch Delay: Zero power switch delay ensures seamless transition during power failures.

Large LCD Display: Large-screen LCD provides clear monitoring of UPS status and parameters.

Eco-Friendly Design: Environmentally friendly and eco-designed for sustainable operation.

High Load Power Factor: Supports load power factor of 0.9 for efficient energy usage.

Company profile

High Repeat Buyers ChoiceYears of Export ExperienceSelf-brandedExhibition Experience

Shenzhen UPSEN Electronic Co., Ltd.

Guangdong, China

Business Type: Manufacturer/FactoryExport Year: 2009-04-08Nearest Port: ShenzhenAverage Response Time: ≤6.08hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): CFR, CIF, CIP, EXW

AI-Powered supplier vetting

SummaryThe supplier is identified as a trading company with a stated factory location, nine production lines, reported UPS and inverter output, and 21–30 quality-control staff. It has ISO9001:2015 certification and CE/RoHS product certification capability. Service processes, complaint handling, corrective actions, quality assurance, and material traceability are documented as established. The supplier supports several customization models and reported new products during the past year, but does not offer ODM services, provide SDKs, or provide OEM services for popular brands. Overseas infrastructure is limited: it reports no overseas warehouse, showroom, agent, or branch, and lists zero countries for overseas services. Financial records are referenced for 2022–2024, but the supplied information does not provide enough detail to assess financial strength. No customer cases are explicitly provided.

CertificationsThe supplier reports an ISO9001:2015 certificate and capability for CE and RoHS product certification. These are explicit certification-related credentials, although the slices do not separately confirm the validity scope or issuing details of each certification.

After-Sales capabilityThe supplier reports written and followed procedures for service capability, corrective and preventive actions, and customer complaints, together with quality assurance and material traceability. However, it reports zero countries for overseas services and no overseas warehouse, showroom, agent, or branch, indicating limited documented overseas service infrastructure.

R&D capabilityThe supplier reports new products during the past year and 21–30 years of total R&D-engineer experience, supporting some R&D activity. It has no available SDK, and the slices do not provide a quantified R&D team size, patent record, or development performance data.

Production capacityThe supplier reports nine production lines, annual output of 600,000 UPS pieces and 1,000,000 inverter pieces, and 21–30 quality-control staff. It also reports quality assurance and raw-material traceability, providing explicit evidence of production and quality-control capacity.

Customization capabilityThe supplier explicitly supports customization from samples, designs, full customization, minor customization, and flexible customization. It does not provide ODM services, but the listed customization options demonstrate broad stated customization capability.