What payment terms are accepted?

We accept LC, T/T, PayPal, Western Union, and Money Gram.

What is the power factor of the UPS?

The input power factor is 0.99, which helps reduce harmonic interference.

What types of equipment is this UPS suitable for?

It is suitable for servers, data centers, telecom equipment, medical devices, and other sensitive electronics.

High Frequency Online UPS Power Supply for Computer and Internet Data Center Telecom

Name: High Frequency Online UPS Power Supply for Computer and Internet Data Center Telecom
Brand: Shenzhen UPSEN Electronic Co., Ltd.
SKU: 839722995

Guangdong, ChinaShenzhen UPSEN Electronic Co., Ltd.

US$10.00-200.00

5 Pieces

Product profile

Customization

Available

Phase

Single Phase

Type

On-line

Model NO.

Queen Star Series 1K-3KVA

Protection

Over Load/ Current/Voltage, Short Circuit

Application

Communication

Classification

Lighting/Power

Standby UPS

Sine Wave Output UPS

Output Capacity

Small Type

Brand

Upsen or OEM

Weight

10~30kgs

Color

Black

Display

LCD Display

Input Voltage

115 - 300VAC

Input Power Factor

0.99

Transfer Time

0ms

Warranty

3years

Transport Package

Carton/Pallet

Specification

CE & ISO Certificate

Trademark

UPSEN

Origin

China

HS Code

8504402000

Production Capacity

3, 000PCS/Month

Key features

Pure Sine Wave Output: Provides stable power for sensitive electronics like servers and medical devices.

Zero Transfer Time: Ensures uninterrupted power supply with 0ms transfer time during switchover.

Wide Input Voltage Range: Accepts 115-300VAC input, suitable for unstable power grid environments.

High Power Factor: 0.99 input power factor reduces harmonic harm and improves energy efficiency.

Digital LCD Display: Real-time monitoring of UPS status, battery level, and system parameters.

Smart Communication: Equipped with RS232 interface for integration with monitoring software.

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

OEM Branding Available: Supports custom branding with Upsen or OEM options for business clients.

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: ≤6.28hTerms 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.