How's the delivery time?

Usually it will take about 5-7 workdays for production.

What kind of material of transformer?

We have two types, one 100% copper and the other is copper with aluminum. It depends on your requirement. In fact, those two have no difference if normal work well. Only except the long life. Copper is better and also higher price.

What's the different between inverter and solar inverter?

Inverter is only accept AC input, but solar inverter not only accept AC input but also can connect with solar panel to accept PV input, it more save power.

Do you have unique advantages?

Five sales teams are responsible for different markets, with an average staff of 4 and a half years in the company. R & D team ensure that each year for different markets launch 4 to 7 products listed.

Manufacturer Backup UPS 3 Phase High Frequency Online UPS

Name: Manufacturer Backup UPS 3 Phase High Frequency Online UPS
Brand: Shenzhen ZLPOWER Electronics Co., Ltd.
SKU: 2058203965

Guangdong, ChinaShenzhen ZLPOWER Electronics Co., Ltd.

US$855.00

2 Pieces

Sample price:US$855.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

2 Years

Warranty

2 Years

Model NO.

EX33 series 20~80KVA

Nature of Source Flow

Active Inverter

Phase

Single

Output Power

>1000W

Certification

SAA, CE, ROHS, ISO9001, CCC

Brand

Zlpower

Type

DC/AC Inverters

Power Source

Solar Power

Circuit Topologies

Full-Bridge Type

Nature of Wave String

Sine Wave Inverter

Transport Package

Carton

Specification

600*800*1850

Trademark

ZLPOWER

Origin

China

HS Code

8504402000

Production Capacity

5000

Key features

High Efficiency & Power Factor: 0.8 output power factor with high efficient DSP chip for optimal performance.

Redundancy & Reliability: Twin-channel line input with N+X parallel redundancy for industrial environments.

Comprehensive Warranty: 24 months warranty with professional after-sales team tracking until satisfaction.

OEM/ODM Flexibility: Full customization options including samples, designs, and flexible customization.

Advanced Monitoring: Frontal LCD display panel for operation and remote monitoring capabilities.

Wide Power Range: Available in 20KVA to 80KVA (16KW to 64KW) three-phase configurations.

Diverse Certification: Certified with SAA, CE, ROHS, ISO9001, CCC, and ETL for global compliance.

Fast Production: Standard production lead time of 5-7 workdays for quick delivery.

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: ≤11.29h

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.

Product Q&A

Q:How is your product quality?

QC regularly checks the quality. We have been working with large solar inverters company. Our products were damaged less than 3% over the past five years. Regarded as a high quality inverter supplier.

Q:When the product have problem, how to solve it?

We have a professional after-sales team, in case of any problems, first contact us to help you solve, we have a 24 months warranty. We will track product usage until you are satisfied.

Q:Can you accept OEM, ODM service?

Yes, we accept OEM, ODM service.

Q:What kind of certificate you have?

Our company already achieve ISO, CCC, and for products, we have CE, ETL, Thayer.

Q:What's the payment term?

We accept TT, 30% deposit and 70% balance against copy of B/L.