What are the lead times for production?

Both peak and off-peak season lead times are within 15 workdays.

What communication interfaces are supported?

It supports RS-232 and an intelligent slot for SNMP cards or internet remote control.

What is the warranty or service policy?

The product includes a comprehensive self-protection design and is backed by a manufacturer with ISO certifications.

High Effeciency Offline UPS 3kVA with Battery

Name: High Effeciency Offline UPS 3kVA with Battery
Brand: Shenzhen ZLPOWER Electronics Co., Ltd.
SKU: 783622255

Guangdong, ChinaShenzhen ZLPOWER Electronics Co., Ltd.

US$80.00

5 Pieces

Product profile

Customization

Available

Phase

Single Phase

Type

On-line

Model NO.

EX3KVA

Protection

Overload, Short Circuit, Overcurrent, Overvoltage

Application

Industry

Classification

High Frequency Online

Standby Time

Standard Machine

Standby UPS

Sine Wave Output UPS

Output Capacity

Medium Type

Equipment Mode

Decentralized

Brand

Zlpower

UPS Technology

MCU (Freescale) +DSP (Ti) Technology

Technology

True on-Line Double Conversion

Control

Microprocessor Control

Start

Cold Start and Self Test

Display

Large LCD Display for Detailed UPS Status and Hist

Backup

Built-in DC Start Function Enables UPS to Be Start

Surge Protection

Provides Modem/Phone Line Surge Protection.

Communication

USB or Snmp Card for Internet Remote Control The U

Usage

Servers, Data-Center, Critical Network Devices, Se

Rectifiertype

IGBT-Based Vector Controlled Pfc(PF Corrected)

Transport Package

Each Unit Pack with a Carton Box

Specification

CE & ISO

Trademark

ZLPOWER

Origin

China

HS Code

8504402000

Production Capacity

50, 000 PCS/Month

Key features

True Online Double Conversion: Ensures zero transfer time and pure sine wave output for critical equipment.

Comprehensive Protection System: Protects against overload, short circuit, overcurrent, overvoltage, and brownouts.

Cold Start Function: Enables UPS startup without AC input using built-in battery power.

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

Large LCD Display: Provides detailed real-time status, history, and audible alarm mute.

Smart Communication Interface: Features RS-232 and intelligent slot for remote monitoring and control.

Maintenance-Free Battery: Built-in sealed lead-acid battery requires no maintenance.

Flexible Customization Options: Offers full, minor, and sample-based customization with OEM/ODM support.

Company profile

OEM Services100% Finished Products InspectionR&D CapabilitiesManagement Certification

Shenzhen ZLPOWER Electronics 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: 16 Years CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤7.82h

AI-Powered supplier vetting

SummaryThe supplier is a manufacturing factory located in Bao'an District, Shenzhen, with combined manufacturing and service capabilities. It reports broad customization and ODM services, recent product development, SDK availability, and OEM experience for well-known brands. Its production setup includes SMT, reflow welding, AOI testing, testing, and ageing equipment, while finished-product inspection instructions are reportedly implemented uniformly. However, the supplier has no written procedures or records for corrective and preventive actions, complaint handling, or supplier-service assessment. It also reports no overseas warehouse, showroom, agents, branches, or overseas service coverage, and lacks a valid manufacturing-capacity contract with affiliated subcontractors. Financial credibility cannot be confirmed from the provided data because only years are listed, without non-financially sensitive performance details.

Supplier typeThe supplier is identified as a factory located in Bao'an District, Shenzhen, and its company type is listed as "Combined." The associated companies are in manufacturing, supporting classification as a manufacturing-oriented supplier.

After-Sales capabilityThe supplier reports no written procedures or records for customer complaint handling, corrective and preventive actions, or effective supplier-service assessment. It also has no overseas warehouse, showroom, overseas agent, or branch, although it has inventory capability, defined quotation and payment options, and reported lead times within 15 working days in both peak and off-season.

R&D capabilityThe supplier reports new products during the past year, ODM services, broad design customization, and an available SDK. Its ERP, OA, CRM, and SAP system entries also indicate digital process infrastructure, although the extent of innovation output beyond these stated capabilities is not documented.

Production capacityThe supplier identifies SMT, reflow welding, AOI testing, testing, and ageing equipment, and states that finished-product inspection instructions are uniformly followed. It also reports inventory capability and lead times within 15 working days in both seasons, but lacks a valid contract with affiliated subcontractors, creating a documented manufacturing-capacity governance weakness.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also reports ODM service availability and recent product development, providing direct evidence of broad customization capability.