What protection features does the UPS have?

It features overload, over-temperature, short circuit, lightning, and surge protection.

Can the UPS support non-linear loads?

Yes, it has 100% non-linear load ability.

6kVA Single Phase Online UPS with AVR 3ins/1out

Name: 6kVA Single Phase Online UPS with AVR 3ins/1out
Brand: Qingdao Powtech Electronics Co., Ltd.
SKU: 698543752

Shandong, ChinaQingdao Powtech Electronics Co., Ltd.

US$480.00

1 Set

Product profile

Customization

Available

Phase

Single Phase

Type

On-line

Model NO.

QZ-6K-3-1

Protection

Short Circuit

Application

Communication

Classification

Lighting/Power

Standby Time

Standard Machine

Standby UPS

Sine Wave Output UPS

Output Capacity

Medium Type

Equipment Mode

Centralized Model

Brand

Jetpower

Size(WDH,mm)

530*240*592mm

Weight(Kg)

Transport Package

Cartons

Specification

CE, RoHS, SGS, ISO

Trademark

JETPOWER

Origin

China

HS Code

85044020

Production Capacity

10000PCS/Month

Key features

Advanced PWM & IGBT Technology: Precise control of operation parameters for high quality and reliable AC power.

Wide Input Voltage Range: AVR design expands range to 160V-300V, suitable for harsh environments.

Rapid Battery Recharge: Large built-in 10A charger rapidly recharges external batteries for long backup.

Microprocessor Control: Replaces analog components to increase MTBF and ensure precise output.

Comprehensive Protection: Includes lightning, surge, EMI/RFI, overvoltage, overload, and over-temperature protection.

True Sine Wave Output: Provides clean power suitable for sensitive equipment like computers and telecom systems.

High Efficiency: AC input to AC output efficiency is greater than or equal to 91%.

Cold Start Capability: Allows UPS operation without AC input using battery power.

Company profile

Qingdao Powtech Electronics Co., Ltd.

Shandong, China

Business Type: Manufacturer/FactoryExport Year: 2007-05-01Average Response Time: ≤3.57h

AI-Powered supplier vetting

SummaryThe supplier is a combined company offering manufacturing, service, quality-control, R&D, and export capabilities. It supports extensive customization, ODM, and OEM services, and has 18 years of export experience with self-operated import/export rights. Quality-related evidence includes CE certification, ISO9001:2015, ISO45001:2018, ISO14001, quality assurance, and standardized finished-product inspection instructions. However, it reported no 3D software design service, no new products in the past year, no SDK, no ERP/OA/CRM/SAP integration, no overseas agents, branches, warehouses, or showrooms, and no written corrective-action or complaint-handling procedures. Manufacturing capacity has a documented weakness because no valid contract exists with related subcontractors. Financial credibility and customer-case evidence are insufficient for a firm assessment.

Supplier typeThe supplier is identified as a combined company and presents offerings spanning manufacturing capacity, service capacity, quality control, R&D, export trade, and sustainable development. This supports classification as a diversified manufacturing and service supplier, although the slice does not provide a more specific legal or organizational classification.

CertificationsThe supplier reports quality assurance and holds CE product-compliance certification plus ISO9001:2015, ISO45001:2018, and ISO14001 management-system certifications. These explicitly documented certifications support its quality, occupational-safety, and environmental-management credentials.

After-Sales capabilityThe supplier has no overseas warehouse, showroom, overseas agent, or branch, and reports no written procedures or records for effective customer-complaint handling. Although it has inventory capability and has participated in the Canton Fair, the documented absence of complaint-handling procedures is a specific after-sales deficiency.

R&D capabilityThe supplier offers ODM services but reports no new products in the past year, no 3D software design service, no available SDK, and no ERP, OA, CRM, or SAP integration. ODM capability is present, but the explicit absence of recent product development and supporting digital systems indicates a documented innovation limitation.

Production capacityThe supplier has inventory capability, standardized instructions for finished-product inspection, one-month lead times in both peak and off-season periods, and 11–20 years of staff experience. However, it reports no valid contract between the factory and related subcontractors, creating a documented weakness in manufacturing-capacity governance despite otherwise established operational indicators.

Customization capabilityThe supplier explicitly provides customization from designs, samples, full customization, minor customization, flexible customization, and ODM services. It also reports OEM service for well-known brands, providing strong direct evidence of broad customization and contract-manufacturing capability.