What protections does the inverter have?

It includes low voltage alarm/shutdown, over voltage shutdown, overload recovery, over temperature protection, short circuit protection, and reverse polarity protection.

Does the inverter support customization?

Yes, OEM and ODM services are available. Options include custom USB ports (Type A/C), LCD displays, remote controls, and various socket types.

High-Efficiency 3000W Pure Sine Wave Power Inverter for Solar Home System

Name: High-Efficiency 3000W Pure Sine Wave Power Inverter for Solar Home System
Brand: Zhejiang Leiya Electronics Co., Ltd.
SKU: 2139271632

Zhejiang, ChinaZhejiang Leiya Electronics Co., Ltd.

US$122.25

300 Pieces

Product profile

Customization

Available

Nature of Source Flow

Passive inverter

Certification

ISO9001, RoHS, CE, SAA, E-MARK

Model NO.

DSU-3K0ZA

Output Power

>1000W

Grid Type

off-Grid Inverter

Output Type

Single

Circuit Topologies

Push-Pull Type

Nature of Wave String

Sine Wave Inverter

Type

DC/AC Inverters

Continuous Power

3000W

Peak Power

6000W

Power

100% Real Power

USB

Type a (5V,2.1A) or C Optional

Socket

Germany,France,UK,Italian,Australia,Brazil......

LCD Display

Optional

Remote Control

Optional

Protection

Over Load,Over Temperature,Short Circuit...

Weight

5.8kg

OEM/ODM

Warranty

1 Year

Transport Package

Color Box Package

Specification

430*250*100mm

Trademark

ERYAK

Origin

China

HS Code

8504403090

Production Capacity

100000pieces

Key features

Pure Sine Wave Output: Provides clean sine wave power suitable for sensitive electronics like computers and monitors.

High Power Capacity: Delivers 3000W continuous power and 6000W peak power for heavy-duty appliance support.

Comprehensive Protection: Features overload, over-temperature, short circuit, and reverse polarity protection for safety.

Flexible Customization: Offers OEM/ODM services with optional USB ports, LCD displays, and remote controls.

Multiple Certifications: Certified by ISO9001, RoHS, CE, SAA, and E-MARK ensuring global compliance and quality.

Smart Recovery System: Automatically resumes operation after low voltage, over voltage, or over temperature events.

Efficient Heat Management: Designed for cool and dry installation to prevent overheating and maintain optimal performance.

Reliable Battery Integration: Optimized for 12V battery banks with precise low-voltage alarm and shutdown thresholds.

Company profile

Years of Export ExperienceFast Delivery100% Finished Products InspectionR&D Capabilities

Zhejiang Leiya Electronics Co., Ltd.

Zhejiang, 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: 14 Years CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤0.92h

AI-Powered supplier vetting

SummaryThe supplier operates across vehicle equipment, auto parts, generators, batteries, photovoltaic equipment, software, and related sales and manufacturing activities. It reports broad customization, ODM and OEM capabilities, 16 R&D engineers, and new products launched during the past year. Its stated certifications include CE, FCC, RoHS, UL, ISO9001:2015, ISO45001:2018, ISO14001, and BSCI. After-sales support includes overseas warehouse capability, overseas agents or branches, and debugging, maintenance, repair, and equipment installation services in Poland. The supplier has exported for 14 years and reports one-month average lead times in both peak and off-season periods. Evidence of financial continuity is limited to year labels for financial capacity, cash flow, and profit indicators, without substantive financial metrics. It has OEM experience with well-known brands but no Fortune 500 customer cooperation reported.

Supplier typeThe stated business scope covers manufacturing and sales of vehicle equipment, auto parts, generators, batteries, photovoltaic equipment, and related technology services. This supports classifying the supplier as a diversified manufacturer and supplier in vehicle equipment and adjacent industrial product categories.

CertificationsThe supplier reports product certifications including CE, FCC, RoHS, and UL; management-system certifications including ISO9001:2015, ISO45001:2018, and ISO14001; and BSCI social-responsibility certification. These are explicit certifications relevant to product compliance, quality, occupational health and safety, environmental management, and social responsibility.

After-Sales capabilityThe supplier states that it provides debugging, maintenance, repair, and equipment installation services in Poland, and has an overseas warehouse and overseas agents or branches. It has no overseas showroom, but the documented service and overseas-support capabilities indicate an established after-sales infrastructure.

R&D capabilityThe supplier reports new products during the past year, ODM services, and 16 R&D engineers, indicating active product development resources. However, it explicitly has no available SDK, so its innovation capability is demonstrated for product development and design rather than software-development-tool support.

Production capacityThe supplier’s scope includes manufacturing of vehicle equipment, auto parts, generators, batteries, and photovoltaic equipment. It reports 48 qualified service-capability suppliers, written service procedures with records, corrective and preventive-action procedures, and one-month average lead times in both peak and off-season periods, supporting evidence of organized production and delivery operations.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also provides ODM services, showing that its customization offering extends beyond limited modifications.

Client casesThe supplier reports OEM service for well-known brands and a repeat-buyer preference of 80%–100%. It does not report cooperation with Fortune 500 companies, so the evidence supports brand-customer experience and repeat business but not top-tier Fortune 500 references.

Product Q&A

Q:What size inverter do I need?

Choose an inverter based on the continuous and surge power ratings of your appliances. Ensure the continuous rating handles all simultaneous loads and the surge rating covers starting spikes.

Q:How long can I run my appliance?

Runtime depends on your battery capacity and the specific loads you are operating. Larger batteries and lower power consumption extend runtime.

Q:Can I use my computer with this inverter?

Yes, both sine-wave and modified sine-wave inverters work with computers. However, some monitors and laser printers require pure sine wave output for proper operation.

Q:Is it normal for the inverter to get hot?

Yes, power generation creates heat. Keep the inverter in a cool, dry place with good ventilation. It will shut down if it gets too warm to prevent damage.

Q:Where should I install the inverter?

Ideally, install the inverter within 10 feet of the battery bank. If placed further away, use larger DC cables to compensate for voltage drop and ripple.