Shenzhen ShengShi TianHe Electronic Technology Co., Ltd.
                                                                                                           
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2009 Years
Since 17
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3 kW Pure Sine Wave Off-Grid Solar Inverter (12 / 24 / 48 V to 110 / 220 / 230 / 240 V)

Price Negotiable
Price: USD$151/pieces 2-99 pieces
MOQ: 2 pieces
Delivery Time: Negotiable
Brand: SZSSTH/OEM
Product Description

Product Title

High-End 3 kW Pure Sine Wave Off-Grid Solar Inverter (12 / 24 / 48 V to 110 / 220 / 230 / 240 V) – Remote Control, USB & Type-C Outputs


Supplier Overview – Shenzhen Sheng Shi Tian He Electronic Technology Co., Ltd.

  • Established for 8 years as a multi-specialty supplier in Guangdong, China—reflecting solid manufacturing experience and industry trust.

  • Offers minor, drawing-based, sample-based, and full customization, showcasing flexibility to meet diverse client requirements.


Model No. MTS-1000W MTS-2000W MTS-3000W MTS-4000W MTS-5000W MTS-6000W
Rated Power 1000W 2000W 3000W 4000W 5000W 6000W
Peak Power 2000W 4000W 6000W 8000W 10000W 12000W
Input voltage DC 12V(10.4-14.8V)/24V20-28V)/48V
Output voltage 110V/220V /230V /240V
Waveform Pure sine wave
Frequency 50Hz /60Hz+4Hz
Availability power 90.50%
Type-C output PD20W
USB output 5V 2.4A
Socket One AC Socket Dual AC Socket (EU, USA,Universal, Brazil socket optional )
Remote control 3W remote line control /5iw remote control
Cooling fan Yes
Low voltage alarm 10.5V+0.5V /20.5V+0.5V
Low voltage range 9.6V/20.5V
High voltage range >14.8V /31V
Non-load current 5.04A
Overload protection >1100W >2100W >3100W >4100W >5100W >6100W
Overload protection >1000W /2000W /3000W /4000W/ 5000W
Reverse protection Yes
Short-circuit protection Ves
Dimension 348*185*95MM 398*229*110MM 514.8*229*110MM 545*229*110MM 545*229*110MM 545*229*110MM
Warranty 1 Year

Product Highlights & Industry Edge

High Performance & Wide Compatibility

  • Versatile input: 12 V / 24 V / 48 V DC, flexible for various solar battery configurations.

  • Supports output: 110 V / 220 V / 230 V / 240 V AC, well-suited for global deployment.

Excellent Efficiency

  • Features 94 % inverter efficiency, ensuring effective power conversion and reduced energy waste.

  • Up to 90.5 % available (usable) power delivery to your devices.

Clean & Reliable Output

  • Delivers a Pure Sine Wave, ideal for sensitive electronics like TVs, computers, and precision equipment.

Extended Functionality & Connectivity

  • Includes practical outputs: USB (5 V, 2.1 A) and modern Type-C PD (20 W) for device charging and enhanced usability.

Compact & Durable Build

  • Compact dimensions of 545 * 229 * 110 mm and weight of 9.75 kg, making it easy to install in tight or mobile setups.

Industry Insight & Relevance

In the solar inverter market, achieving high conversion efficiency (>94 %) is vital for maximizing renewable energy usage—especially in off-grid systems where every watt counts. Meanwhile, delivering a Pure Sine Wave output ensures full compatibility and protection for advanced electronics—setting this inverter apart from cost-focused competitors using simpler waveforms.

Additionally, the flexible input/output specs, modern charging ports, and strong supplier capabilities make this product an outstanding choice for global off-grid installations, remote areas, RV setups, and backup power systems.

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Shenzhen ShengShi TianHe Electronic Technology Co., Ltd.
Location 1515, 15th Floor, Baotai Building, No. 182, Bulan Road, Nanwan Street, Longgang district, Shenzhen.
Contact Person Janice chen

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