3000W off Grid Power Inverter MPPT Pure Sine Wave for Solar System 48V 5000W Hybrid Solar Inverter 10kw
Product Specifications
- STN
Contact Supplier
Product Highlights
- Pure Sine Wave Output: Provides clean power equivalent to grid quality, protecting sensitive appliances.
- Dual MPPT Tracking: Supports dual PV input with independent voltage tracking for maximum efficiency.
- 3-Year Warranty: Comprehensive coverage for 3 years including free spare parts for faulty PCBs.
- OEM & ODM Services: Accepts logo printing and offers full customization from samples or designs.
- High Efficiency: Peak efficiency reaches 98% PV to Inverter and 94% Battery to Inverter.
- Wide Voltage Range: Selectable voltage range supports 170-280VAC for PCs and 90-280VAC for appliances.
- 24/7 Technical Support: Engineers available via email, phone, or online platform with 8-hour response time.
- Multiple Certifications: Certified with SAA, CE, and ISO9001 for global safety and quality standards.
Product Attributes
- Customization
- Available
- After-sales Service
- 3years
- Warranty
- 3years
- Model NO.
- STN
- 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
- Circuit Topologies
- Push-pull Type
- Nature of Wave String
- Sine Wave Inverter
- Rated Power
- 1.6kw/3.0kw/3.5kw/5.5kw
- AC Input Voltage
- 230VAC
- Frequency Range
- 50 Hz/60Hz(Auto Sensing)
- Communication Interface
- RS232/GPRS/WiFi
- Product Name
- MPPT Hybrid Inverter
- Inverter Type
- Pure Sine Wave Inverter
- Efficiency
- 98%
- Certificate
- CE ISO9001
- MPPT Operating Voltage Range
- 30~400VDC
- Full Load MPPT Operating Voltage Range
- 240~350VDC
- Surge Power
- 6000va/10000va
- Operating Temperature
- -10~50°C
- Efficiency(Peak)Battery to Inv
- 94%
- AC Output Voltage
- 230VAC
- Maximum PV Array Open Circuit Voltage
- 400VDC
- Transport Package
- Cartons with Foam
- Specification
- 273x357x95mm
- Trademark
- solarthon
- Origin
- China
- HS Code
- 9405409000
- Production Capacity
- 100000/Month
- Package Size
- 34.00cm * 44.00cm * 17.00cm
- Package Gross Weight
- 6.000kg
- Lead Time
-
30 days (1 - 1000 Pieces)
To be negotiated ( > 1000 Pieces)
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of 3000W off Grid Power Inverter MPPT Pure Sine Wave for Solar System 48V 5000W Hybrid Solar Inverter 10kw
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Product Description

Model | STN10212 | STN15224 | STN20212 | STN30224 |
Rated Power | 1000VA/1000W | 1500VA/1500W | 2000VA/2000W | 3200VA/3000W |
Surge Power | 2000VA | 3000VA | 4000VA | 6400VA |
AC Input Voltage | 230VAC | 230VAC | 230VAC | 230VAC |
Frequency Range | 50Hz/60Hz(Auto Sensing) | 50/60Hz | 50 Hz/60Hz(Auto Sensing) | 50 Hz/60Hz(Auto Sensing) |
AC Output Voltage | 230VAC | 230VAC | 230VAC | 230VAC |
Efficiency(Peak)PV To INV | 98% | 98% | 98% | 98% |
Efficiency(Peak)Battery To INV | 94% | / | / | 94% |
Maximum AC Charge Current | 40A | 40A | 60A | 60A |
Battery Voltage | 12VDC | 24VDC | 12VDC | 24VDC |
Maximum PV Array Power | 600W | 1200W | 2000W | 3000W |
Maximum PV Array Open Circuit Voltage | 150VDC | 150VDC | 400VDC | 400VDC |
MPPT Operating Voltage Range | / | / | 30~400VDC | 30~400VDC |
Full Load MPPT Operating Voltage Range | 20~150VDC | 30~120VDC | 240~350VDC | 240~350VDC |
Maximum Charging Current | 40A | 40A | 80A | 80A |
Operating Temperature | -10~50℃ | -10~50℃ | -10~50℃ | -10~50℃ |
Communication Interface | / | / | RS232/GPRS/WIFI | RS232/GPRS/WIFI |
Product Size | 240x290x91mm | 290x240x91mm | 273x357x95mm | 273x357x95mm |
Weight | 3.5kg | 3.6kg | 5.2kg | 6.2kg |
Warranty | 3 years | 3 years | 3 years | 3 years |



Extended Warranty: Optional coverage up to 36 months.
Global Support: 24/7 technical assistance and spare parts supply.
Training: On-site or remote operation/maintenance training.







A: Yes, all our inverters have a true pure sine wave output.
Q: What kind of output can you provide?
A: We normally produce inverters with 110V, 115V, 120V, 220V, 230V, and 240V, with a self-adapting frequency of 50/60Hz. If you have special requirements, please consult our engineers.
Q: What's the difference between low frequency and high frequency inverters?
A: Low frequency inverters offer various protections and have a strong ability to adapt to different environments. They are more reliable and have voltage regulation capabilities.
Q: What's the difference between pure sine wave inverters and modified sine wave inverters?
A: Pure sine wave output inverters provide power that is just as good as the public power grid, if not better. They have a low repair rate, long lifespan, no harmonic pollution, and are environmentally friendly. They also protect appliances. On the other hand, modified sine wave output inverters can have a negative impact on appliances and cannot load inductive loads such as air conditioners and refrigerators. Certain motor control circuits may not work well with modified sine wave output.
Q: What appliances can your inverters load?
A: Our inverters can be used with household, office, and agricultural appliances, as well as other inductive loads such as refrigerators, air conditioners, and water pumps.
Q: Can you print our company logo on inverters, nameplates, and packaging?
A: Yes, we accept OEM orders and can print your company logo on the inverters, nameplates, and packaging.
Q: How do I solve technical problems?
A: We offer 24-hour after-service consultancy to help you easily solve any technical problems you may encounter.
Q: Do I need a power inverter?
A: While not absolutely required, a power inverter is necessary if you want to have 220 or 230 volts AC and use normal AC appliances. Without a power inverter, you will only have battery power, which may be acceptable for small RVs or cabins.
Q: What should I do if the product is broken?
A: If any product is faulty, please send us pictures or videos, and we will provide free spare parts for the PCB board as part of our after-sale service.
For more information, please visit our website.
Thank you! Contact Us
About the Supplier
This supplier has been audited by SGS. Verify the report on the official SGS website with ID "QIP-ASR2611146". Items marked "" are certified.
Company Profile
Guangdong Solarthon Technology Co., Ltd. is an innovative high technology manufacturer with ISO9001, TUV, SGS, CE, IEC61215, IEC61730, CEC, JET Our Solar PV module factory covers 55, 000 Square Meters, has more than 450 employees.
Specialized in R&D, manufacturing and marketing of photovoltaic (PV) inverters/solar inverter, Power Inverter, Solar charge controller, Solar powered battery, Industrial solar panel and some other related Solar products.
Our innovative solutions for all photovoltaic applications and our unsurpassed service offer our customers worldwide greater independence in meeting their energy needs.
Solarthon is one of the world's leading suppliers of solar inverters, charge controllers and solar energy storage batteries. Solarthon's products have won the trust of customers around the world with their stable operation and excellent performance. They are not only sold well in China, but also in North America, Europe, Australia, Africa, Southeast Asia and other regions.
In 2017, Solarthon entered the off-grid inverter charger market. After being tested by the market and users, Solarthon off-grid inverters and solar charge controllers have been recognized by the majority of users for their excellence in quality and professional services.
Solarthon focuses on independent research and development, and has obtained more than 200 research and development patents. Our R & D products have passed SAA, CE, SONCAP certificate and IS9001 quality certificate. We are one of the authorized suppliers of the Chinese government...Solarthon is committed to promoting a new era of solar energy applications.
About Our Factory & Business Background
-
Business Type
- Manufacturer/Factory & Trading Company
- Address
- Building 1, No. 14, Fuqing Second Road, Yongxing Industrial Zone, Henglan Town, Zhongshan, Guangdong, China
-
Plant Area
- 10000 square meters
-
Number of Employees
- 63
-
Registered Capital
- 10,000,000 RMB
-
Terms of Payment
- LC, T/T, D/P, PayPal, Western Union, Small-amount payment
-
International Commercial Terms(Incoterms)
- FOB, CIF, CFR, EXW
-
Average Lead Time
-
Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays -
Nearest Port
- Guangzhou Port, Shenzhen Port
-
Minimum Order Quantity
- 50 Pcs
-
Supply Chain Partners
- 2000
Our Production Capability & Technical Expertise
-
Main Products
- Solar Energy System, Inverter, Solar Power System, Battery, Industrial & Commercial Energy Storage, Portable Power Station, Solar Panel, Solar Water Pump, PV Combiner Box, Solar Controller
-
Production Lines
- 5
-
Production Machines
- Robot arm, Automatic production line, Assembly line, Sealing equipment, large-scale aging equipment, Aging Line, Integrating sphere
-
QA/QC inspectors
- 6 people
-
Inspection Type for Finished Products
- 100% inspection(Visual inspection)
-
Inspection Method for Finished Products
- Have instruction but no written records
-
Customization Options
- Customization from Samples, Customization from Designs, Full Customization, Minor Customization, Flexible customization
-
ODM Service Available
- Yes
-
OEM Service Available
- Yes
-
R&D Engineers
- 16 people
-
Traceability of Raw Materials
- Yes
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2022-03-23
-
Export Year
- 5 Years
-
Main Markets
- Africa
-
Repeat Buyers Choice
- 50%~80%
-
Number of Foreign Trading Staff
- 11
-
Overseas Agent/Branch
- No
-
New Products Launched in Last year
- No
Our Certifications, Standards & Industry Recognition
-
Management System Certification
- ISO9001:2015
-
Cooperated with Fortune 500
- No
FAQ
- Are your inverters pure sine wave output?
- Yes, all our inverters are true pure sine wave.
- What kind of output can you provide?
- Normally, we produce inverters with 110V, 115V, 120V, 220V, 230V, and 240V, 50/60Hz self-adaption. If you have special requirements, please let us know for engineer consulting.
- What's the difference between low frequency and high frequency inverters?
- Low frequency inverters have various protections and a strong ability to adapt to the environment. They are more reliable and have voltage regulation.
- What's the difference between pure sine wave inverters and modified sine wave inverters?
- Pure sine wave output inverters are just as good as the public power grid, if not better. They have a low repair rate, long lifespan, no harmonic pollution, and are environmentally friendly. They also protect appliances. On the other hand, modified sine wave output has a negative impact on appliances and cannot load inductive loads such as air conditioners and refrigerators. Certain motor control circuits do not work well with modified sine wave.
- What appliances can your inverters load?
- Our inverters can be used with household, office, agricultural appliances, and other inductive loads such as refrigerators, air conditioners, water pumps, etc.
- Can you print our company logo on inverters, nameplates, and packaging?
- Yes, we accept OEM orders.
- How do I choose the right inverter?
- Simply tell us your requirements, and our sales team will recommend a suitable inverter for you.
- How do I solve technical problems?
- We offer 24-hour after-service consultancy to make it easy for you to solve any technical problems.
- Do I need a power inverter?
- Actually, no. A power inverter is not absolutely required for a solar energy system. However, if you don't use one, you will not have 220 or 230 volts AC and will have to rely solely on battery power. This might be acceptable in a small RV or cabin, but most people prefer to use normal AC appliances.
- What's the difference between 12, 24, and 48 volt inverters?
- This refers to the input voltage from the battery bank. The main consideration is that at higher voltages, the current is less, allowing you to use smaller wires between your solar panel array and your battery bank. When deciding on a system voltage, the solar panels, inverter, and battery bank all need to use the same voltage.
- What should I do if the product is broken?
- If any product is faulty, you can send us pictures or videos, and we will study them and provide the necessary spare parts of the PCB board for free as part of our after-sale service.
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