What is the average lead time for delivery?

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

What payment terms are accepted?

We accept LC, T/T, D/P, PayPal, Western Union, and small-amount payments.

Is this suitable for medical equipment?

Yes, it is suitable for small medical and laboratory instruments such as portable medical equipment and basic experimental devices.

3kVA Tower Online Single Phase UPS 50Hz for Data Power Supply

Name: 3kVA Tower Online Single Phase UPS 50Hz for Data Power Supply
Brand: Jiangsu Datang Weishi Technology Co., Ltd
SKU: 2253801325

Jiangsu, ChinaJiangsu Datang Weishi Technology Co., Ltd

US$398.00

1-49 pieces

US$396.00

50-99 pieces

US$395.00

100-499 pieces

US$390.00

500+ pieces

Product profile

Customization

Available

Phase

Single Phase

Type

On-line

Model NO.

DT-W3KS

Protection

Overvoltage Protection

Application

Data Center/Server/Medical Equipment/Communicatio

Classification

Lighting/Power

Standby Time

Standard Machine

Standby UPS

Square Wave Output UPS

Output Capacity

Medium Type

Equipment Mode

Decentralized

Brand

Dtvs

Efficiency

90%

Output Current

10A

Output Voltage

220V

Output Frequency

60Hz

Transport Package

Carton Box or Wooden Pallets

Specification

3KVA

Trademark

DTVS

Origin

Jiangsu, China

Production Capacity

50000pieces/Year

Key features

Wide Input Voltage Range: Accepts 120V-280V input for stable operation in varying power conditions.

High Efficiency Rating: Achieves 90% efficiency to reduce energy consumption and operational costs.

Comprehensive Protection: Features overvoltage protection to safeguard connected sensitive equipment.

Versatile Application Scope: Ideal for small offices, micro data centers, medical devices, and industrial loads.

Flexible Customization: Offers full customization, minor customization, and customization from samples or designs.

Certified Quality Standards: Holds CCC, CE, RoHS, FCC certifications and ISO9001:2015 management system.

Fast Delivery Time: Average lead time within 15 workdays for both peak and off-peak seasons.

OEM Service Available: Manufacturer supports OEM services for branded production needs.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceProduct CertificationManagement Certification

Jiangsu Datang Weishi Technology Co., Ltd

Jiangsu, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 11 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤2.49h

AI-Powered supplier vetting

SummaryJiangsu Datangweishi Technology Co., Ltd. demonstrates established manufacturing and service capabilities, including assembly, welding, crimping, stripping, and punching equipment; flexible customization; documented finished-product inspection procedures; inventory capability; and 11 years of export experience. It holds ISO9001:2015 and ISO14001:2015 certifications, while its products are also reported to have CCC, CE, FC, and RoHS certifications and third-party testing. The supplier provides OEM services for recognized brands and has completed cases with multiple enterprises and institutions. Its stated business scope covers electronic, networking, control, battery, optical-fiber, and related products, with import and export activities. However, the evidence does not establish financial strength, after-sales service performance, or a complete innovation record. It has no SDK availability, overseas warehouse, or overseas showroom.

Supplier typeThe supplier presents itself as a manufacturer and integrated product/service provider, with assembly and processing equipment, product research and development, sales and service activities, and a business scope covering electronic, networking, control, battery, optical, and related products. It also reports valid manufacturing contracts with associated subcontractors and inventory capability.

CertificationsThe supplier reports ISO9001:2015 and ISO14001:2015 certification. Its products are also stated to have CCC, CE, FC, and RoHS certifications and to have undergone testing by authoritative third-party institutions.

Production capacityProduction-related evidence includes an assembly line, spot welder, terminal crimping machine, wire stripping machine, and punch machine, together with standardized finished-product inspection instructions. The supplier also reports valid manufacturing contracts with associated subcontractors, inventory capability, and 11 years of export experience.

Customization capabilityThe supplier explicitly offers customization from samples and designs, full and minor customization, and flexible customization. This directly supports its ability to adapt products to different customer requirements.

Client casesThe supplier reports OEM service for recognized brands and states that it has cooperated with many enterprises and institutions to complete successful cases and establish industry influence. No customer names, project details, or independently verifiable case metrics are provided.