What is the lead time for production?

The lead time is within 15 workdays or one month, regardless of peak or off-peak seasons.

Is the working frequency adjustable?

Yes, the working frequency range is 40-70Hz and is settable.

What certifications does the product have?

The product is certified with CE and RoHS.

Office Use Online Backup UPS High Frequency Power Supply 1kVA 2kVA 3kVA

Name: Office Use Online Backup UPS High Frequency Power Supply 1kVA 2kVA 3kVA
Brand: Foshan Wahbou Power Equipment Co., Ltd
SKU: 2098697825

Guangdong, ChinaFoshan Wahbou Power Equipment Co., Ltd

US$85.00-115.00

1 Set

Sample price:US$115.00/set.Request sample

Product profile

Customization

Available

Phase

Single Phase

Type

On-line

Model NO.

VT 1KS

Protection

Overvoltage

Application

Communication

Classification

Lighting/Power

Standby Time

Standard Machine

Standby UPS

Sine Wave Output UPS

Output Capacity

Small Type

Equipment Mode

Decentralized

Brand

Wahbou

Output Power Factor

0.9

Input Voltage Range

90-285VAC

Working Frequency Range

40-70Hz(Settable)

Conversion Time

0ms

Transport Package

Neutral Carton Box

Specification

280x144x230mm

Trademark

WAHBOU or OEM

Origin

Guangdong, China

HS Code

8504402000

Production Capacity

100000 Sets/Year

Key features

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

Zero Conversion Time: Seamless transition between mains power and battery with 0ms conversion time.

High Efficiency: Efficiency reaches up to 90% or more in normal operating mode.

Wide Input Voltage Range: Accepts input voltage from 90V to 285VAC for stable operation.

Adjustable Working Frequency: Working frequency range of 40-70Hz is fully settable to match local grids.

Overload Protection: Advanced overload protection with pre-warning and automatic bypass mode activation.

Low Noise Operation: Operates quietly with noise levels kept under 50dB.

OEM and ODM Services: Full OEM and ODM services available for branded and custom manufacturing needs.

Company profile

Importers and ExportersHigh Repeat Buyers ChoicePatents AwardedExhibition Experience

Foshan Wahbou Power Equipment Co., Ltd

Guangdong, 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: 7 Years CertifiedNearest Port: Shenzhen Port, Guangzhou Port, Foshan PortAverage Response Time: ≤6.27h

AI-Powered supplier vetting

SummaryThe supplier operates in electrical, electronic, power equipment, cloud-computing equipment, software, and related manufacturing sectors. It demonstrates multiple certifications, including CE, RoHS, ISO9001:2015, ISO45001:2018, and ISO14001, plus documented procedures for corrective actions, complaints, and finished-product inspection. Production evidence includes a PCBA production line, testing equipment, inventory capability, and OEM/customization services. The supplier reports SDK availability, Fortune 500 cooperation, export activity, and Canton Fair participation. However, it lacks a valid contract with associated subcontractors, overseas warehouses, overseas showrooms, and overseas agents or branches. Financial information is limited to referenced years and does not provide sufficient evidence for a financial assessment.

Supplier typeThe supplier is a manufacturer and seller of electrical and electronic products, power facilities, distribution control equipment, cloud-computing equipment, software, batteries, and related machinery. Its listed production and sales scopes indicate a diversified industrial/electronics supplier rather than a single-category trader.

CertificationsThe supplier reports CE and RoHS product compliance certifications, as well as ISO9001:2015, ISO45001:2018, and ISO14001 management-system certifications. These explicitly support product compliance and quality, occupational safety, and environmental management credentials.

After-Sales capabilityThe supplier has documented procedures and follow-up records for corrective and preventive actions and customer complaints. However, it reports no overseas warehouse, overseas showroom, overseas agents or branches, and zero countries with overseas services, limiting evidence of localized international after-sales coverage.

R&D capabilityThe supplier reports SDK availability, flexible design and customization services, multiple testing and production facilities, and an AI model used for big-data processing and management decision support. These are explicit indicators of technical and process-development capability.

Production capacityProduction evidence includes a PCBA production line, general production lines, ATE testing equipment, DC electronic loads, LCR meters, and oscilloscopes, together with finished-product inspection instructions that are uniformly followed and in-stock capability. A deficiency exists in the absence of a valid manufacturing-capacity contract with associated subcontractors, but the supplier itself shows established production resources.

Customization capabilityThe supplier explicitly offers flexible customization, minor and full customization, customization from designs, and customization from samples. It also reports OEM service for popular brands, directly supporting both branded OEM and multiple customization routes.

Client casesThe supplier reports OEM cooperation with well-known brands and collaboration with Fortune 500 companies, while repeat buyers account for 50%–80% according to the provided record. These statements provide explicit evidence of recognized customer experience, although no customer names or project details are supplied.