What are the input voltage options?

The inverter supports flexible input ranges including 12V (10-15V), 24V, and 48V DC.

What is the surge power capacity?

The inverter can handle peak power demands with a surge power of 6000W.

What certifications does the product have?

The product is certified with CE, RoHS, and FCC.

Reliable DC to AC Inverter for Maximum Energy Conversion Efficiency

Name: Reliable DC to AC Inverter for Maximum Energy Conversion Efficiency
Brand: Guangzhou Congsin Electronic Technology Co., Ltd
SKU: 757704225

Guangdong, ChinaGuangzhou Congsin Electronic Technology Co., Ltd

US$110.57

10-49 UNIT

US$105.98

50-99 UNIT

US$101.52

100+ UNIT

Sample price:US$118.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

1 year

Warranty

1 year

Model NO.

CS3000UPS

Nature of Source Flow

Passive inverter

Phase

Single

Output Power

3000W

Certification

CE, ROHS, FCC

Brand

Congsin

Type

DC/AC Inverters

Power Source

Solar Power, Electric Power

Circuit Topologies

Push-pull Type

Nature of Wave String

Sine Wave Inverter

Rated Power

3000W

Peak Power

6000W

LED Display

Yes

Battery Charger Current

20A

Input Voltage

DC12V/ 24V

Output Waveform

Modified Sine Wave

Output Voltage

AC110V/ 220V/ 230V

Output Frequency

50/60Hz

Load Adjustment

Transport Package

1PCS/Blister

Specification

CE; RoHS; FCC

Trademark

Congsin

Origin

China

HS Code

8504409940

Production Capacity

50000units/Month

Key features

High Efficiency Power Conversion: Approx 90% efficiency with max 95% peak performance for optimal energy use.

Rapid 20A Battery Charging: Delivers powerful 20A charging current for quick and efficient battery replenishment.

Seamless Power Transfer: Zero interruption with swift switch between Bypass and Inverter modes in under 12ms.

Comprehensive Safety Protections: Includes Over-Voltage, Thermal, Earth Fault, Overload, and Short Circuit safeguards.

Dual Mode UPS Functionality: Acts as automatic UPS and battery charger for uninterrupted power supply.

Whisper-Quiet Operation: Intelligent fan activates only when necessary for silent performance.

Real-Time Digital Monitoring: LED displays for battery voltage, AC voltage, and status indicators.

OEM and Custom Branding: Available custom logo design, labeling, and packaging solutions.

Company profile

Guangzhou Congsin Electronic Technology Co., Ltd

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2001-04-01 CertifiedNearest Port: Guangzhou Port, Shenzhen PortAverage Response Time: ≤18h CertifiedTerms of Payment: LC, T/T, PayPal, etc.

AI-Powered supplier vetting

SummaryGuangzhou Congsin Electronic Technology Co., Ltd is a China-based limited company established in 2021 with 54 employees and a 925 m² manufacturing site in Guangdong. It operates four production lines, has 11–20 quality-control staff, and produces power inverters, solar charge controllers, and related products. The supplier states that it exports to more than 40 countries and that exports represent 90% of total sales. It reports OEM/ODM capability, two years of R&D engineer experience, automatic wave soldering and multifunction testing equipment, and a one-year warranty for power inverters. However, no supplier-management-system certifications are listed. The provided information supports production, export, customization, and after-sales claims, while financial credibility and customer-case strength remain insufficiently evidenced. Reported output figures contain inconsistent entries, so production scale should be verified before reliance.

Supplier typeThe supplier is identified as Guangzhou Congsin Electronic Technology Co., Ltd., a China-based limited company established in 2021. It reports a 925 m² manufacturing plant, four production lines, and business activities spanning manufacturing, electrical and electronic products, and consumer electronics, supporting classification as a manufacturer rather than only a trading intermediary.

CertificationsThe supplier-management-system certification field is explicitly recorded as NIL. No certification evidence is provided in the available information, indicating a documented gap for this field.

After-Sales capabilityThe supplier explicitly describes itself as a reliable power-inverter supplier offering a one-year warranty. This is direct evidence of a defined warranty-based after-sales commitment, although no further service-process or response-time details are provided.

R&D capabilityThe supplier reports an R&D department, professional engineer support, OEM/ODM project capability, automatic wave soldering machines, and multifunction testing machines. However, only two years of total R&D engineer experience is stated, and no patents, proprietary technologies, or product-development results are provided.

Production capacityThe supplier reports four production lines, 11–20 quality-control staff, product-specific output information, and fulfillment within 15 working days in both off-peak and peak seasons. The output data contains inconsistent and unusually large entries, so production capacity is supported in principle but requires verification.

Customization capabilityThe supplier explicitly states that its R&D department supports OEM and ODM projects and that it has professional engineer support. Its stated export experience across more than 40 countries further indicates experience serving varied markets, although specific customization examples are not provided.