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Reliable Solar Inverter for Rural Electrification and Power Independence
US$335.00
2 Pieces
Sample price:US$335.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

3years

Warranty

3years

Model NO.

STS

Nature of Source Flow

Active Inverter

Phase

Single

Output Power

>1000W

Certification

SAA, CE, ROHS, ISO9001, CCC

Brand

Solarthon

Type

DC/AC Inverters

Power Source

Solar Power, Wind Power

Circuit Topologies

Full-Bridge Type

Nature of Wave String

Sine Wave Inverter

Rated Power

3kw/3.3kw/3.5kw/5kw/5.5kw

Load Motor Capability

2HP

Rated Output Voltage

230VAC, 50Hz/60Hz

Inverter Output Efficiency

92%

Max. PV Input Voltage(Voc)

145VDC

MPPT Tracking Voltage Range

60V-115VDC

PV Array Maximum Power

3400W

Max. Input Current

40A

Baterry Voltage

48VDC

AC Input Voltage

170~280VAC, 50Hz/60Hz

Max. AC Charge Current

60A

Max. PV Charge Current

60A

Output Frequency

50Hz/60Hz

Mounting Type

Roof Mounting

Controller Type

MPPT

Transport Package

Cartons with Foam

Specification

378x280x103mm

Trademark

solarthon

Origin

China

HS Code

9405409000

Production Capacity

100000/Month

Key features

Pure Sine Wave Output: Provides true pure sine wave output, safe for sensitive electronics and inductive loads.
Multi-Mode Charging: Supports solar-only, mains priority, solar priority, and combined mains & solar charging modes.
Advanced MPPT Technology: Optimized MPPT tracking ensures maximum energy harvest from solar panels in all environments.
OEM Customization: Accepts OEM orders to customize products with your company logo on inverters and packaging.
Comprehensive Protection: Features full input/output protection and electronic safeguards for system safety and stability.
Wide Voltage Input: AC input voltage range of 170~280VAC allows reliable charging even with unstable grid power.
3-Year Warranty: Comprehensive 3-year warranty coverage with free spare parts for PCB boards for faulty units.
High Efficiency: Inverter output efficiency exceeds 90%, ensuring minimal energy loss during DC to AC conversion.

Company profile

Guangdong Solarthon Technology Co., Ltd.
Exhibition ExperienceFast Delivery
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: 5 Years CertifiedNearest Port: Guangzhou Port, Shenzhen PortAverage Response Time: ≤2.58h

AI-Powered supplier vetting

SummaryThe supplier is identified as a manufacturer with photovoltaic, new-energy, lighting, electronic-component, and related product activities. It reports six production lines, stated annual output for portable power stations, solar batteries, solar controllers, inverters, and solar panels, and valid manufacturing-capacity contracts with associated subcontractors. Customization, ODM, and OEM services are available, and the supplier states that it developed new products during the past year. However, no certification information, after-sales service capability, overseas agents or branches, overseas warehouses, or overseas showrooms is provided; it also reports no inventory capability and no available SDK. Financial information is present only as year references, without sufficient evidence to assess credibility. Customer cases are not identified, although OEM service for recognized brands is stated.
Supplier typeThe supplier is explicitly classified as a manufacturer. Its stated business scope covers photovoltaic equipment and components, new-energy power equipment, lighting products, electronic components, semiconductor lighting devices, and hardware products, indicating a manufacturing-oriented supplier with a broad related-product scope.
R&D capabilityThe supplier states that it had new products during the past year and provides ODM services. Its business scope also includes new-material technology research and development and technical development services. Conversely, it reports no available SDK, which limits evidence for software-development integration but does not negate the stated product and technical R&D capabilities.
Production capacityThe supplier reports six production lines, defined assembly and testing facilities, stated annual product outputs, and valid contracts with each associated subcontractor. It also reports lead times within 15 workdays in both peak and off-season, although the slices do not provide independent verification of capacity or delivery performance.
Customization capabilityCustomization is explicitly offered from samples and designs, including full, minor, and flexible customization. The same capability is repeated in the production-related information, providing direct evidence that the supplier supports multiple customization levels.

Product Q&A

Q:Are your inverters pure sine wave output?
A:
Yes, all our inverters provide true pure sine wave output.
Q:What kind of output can your inverters produce?
A:
Our inverters are typically produced with self-adaptive 110V, 115V, 120V, 220V, 230V, and 240V outputs at 50/60Hz. If you have any special requirements, please let us know for engineer consultation.
Q:What's the difference between a low frequency and high frequency inverter?
A:
A low frequency inverter offers various protections, strong adaptability to different environments, and more reliability. It also has voltage regulation capabilities. On the other hand, a high frequency inverter lacks these features.
Q:What's the difference between a pure sine wave inverter and a modified sine wave inverter?
A:
A pure sine wave output inverter is equivalent to the power grid, if not better. It has a low repair rate, long lifespan, no harmonic pollution, and is environmentally-friendly. It also provides protection for appliances. In contrast, a modified sine wave output inverter negatively impacts appliances and cannot handle inductive loads such as air conditioners and refrigerators. Certain motor control circuits are also incompatible with modified sine waves.
Q:What appliances can your inverters handle?
A:
Our inverters can be used with household, office, agricultural appliances, and other inductive loads such as refrigerators, air conditioners, water pumps, etc.

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