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  • 48VDC Three Phase 7KW Pure Sine Wave Inverter for Home Photovoltaic System
  • 48VDC Three Phase 7KW Pure Sine Wave Inverter for Home Photovoltaic System
48VDC Three Phase 7KW Pure Sine Wave Inverter for Home Photovoltaic System

48VDC Three Phase 7KW Pure Sine Wave Inverter for Home Photovoltaic System

$1100.00-$5000.00/ Piece|1 Piece/Pieces(Min. Order)

Customization:

Customized logo(Min.Order: 10 pieces)
Graphic customization(Min.Order: 10 pieces)
Customized packaging(Min.Order: 100 pieces)
Other(Min.Order: 1 pieces)

48VDC Three Phase 7KW Pure Sine Wave Inverter for Home Photovoltaic System

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Solar Energy Conversion: Converts 48VDC from solar panels into high-quality 3-phase pure sine wave AC power, supporting up to 7KW output for versatile energy utilization.
  • Customization Solutions: Adaptable for grid-tied, off-grid, or hybrid solar systems, with configurable outputs and user-friendly LCD interface for real-time monitoring and control.

Key features

  • 1. Corrosion-Resistant Metal Construction

  • With a durable metal body (aluminum/steel), you can ensure long-lasting performance in outdoor or harsh environments. ~30% more corrosion-resistant than plastic-encased inverters*

  • 2. Intuitive LCD Display & User-Friendly Controls

  • With the clear LCD display and tactile buttons, you can monitor real-time metrics (voltage, power output) and adjust settings effortlessly. Easier to navigate than non-LCD interfaces*

  • 3. 7kW Pure Sine Wave Output for High-Efficiency Performance

  • With a 7kW output and pure sine wave technology, you can power high-demand appliances (e.g., HVAC, refrigerators) without voltage fluctuations. Up to 25% quieter and smoother than modified sine wave inverters*

  • 4. Three-Phase Capability for Versatile Home/Commercial Use

  • Designed for home photovoltaic systems, the three-phase output allows simultaneous powering of multiple high-power devices. Ideal for homes with energy-intensive setups compared to single-phase models*

  • 5. Advanced Safety Certifications for Reliable Operation

  • With safety certifications (e.g., CE/UL), you can ensure compliance with global safety and efficiency standards. Meets rigorous protection requirements for overcurrent/overvoltage scenarios*

Product details

48VDC Three Phase 7KW Pure Sine Wave Inverter for Home Photovoltaic System

The 48VDC Three Phase 7KW Pure Sine Wave Inverter is a robust solution for home photovoltaic systems, designed to convert DC solar energy into clean AC power. Built with durable metal construction and featuring a user-friendly LCD interface, it ensures reliable performance and seamless integration into residential solar setups.

Technical specifications

FeatureSpecificationBenefit
Input Voltage48VDCCompatible with standard home solar panels
Output Power7KW (Three Phase)Supports high-demand appliances
WaveformPure Sine WaveSafe for sensitive electronics
Display TypeLCDReal-time monitoring of voltage/frequency
Protection FeaturesOverload/Short-CircuitEnsures system safety and longevity
Efficiency92%+Minimizes energy loss

Customization guide

Adjustable output power settings (5-7KW) allow customization to match specific home energy demands. The three-phase configuration can be optimized for grid-tied or hybrid systems, ensuring flexibility for varying photovoltaic setups.

Get inspired

With its pure sine wave output and three-phase capability, this inverter enables homeowners to power everything from HVAC systems to smart home devices seamlessly. Its compact design and rugged build make it ideal for both indoor and outdoor installations.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Power Output7KW8.5KW (+21%)10KW (+33%)
Efficiency92%94%96%
Protection RatingIP54IP55IP65 (Weatherproof)
CertificationsCE, RoHSCE, RoHS, ULCE, RoHS, UL, IEEE

Supplier's note

  1. Technical Breakthroughs:

    • Pure Sine Wave: Enables compatibility with all home appliances without voltage distortion.
    • Three-Phase Output: Delivers stable power for high-load devices like air conditioners and water heaters.
    • 96% Efficiency (Pro Model): Reduces energy waste by 20% compared to standard inverters, lowering long-term costs.
  2. Version Selection Guide:

    • Base Model: Ideal for standard residential use (e.g., powering essential appliances in a 3-bedroom home).
    • Advanced Model: Suitable for larger homes or small businesses needing expanded capacity and enhanced safety certifications.
    • Pro Model: Designed for high-demand scenarios (e.g., off-grid cabins or solar farms) with extreme weather resistance and IEEE compliance.

With the Pro version’s IP65 rating, you can install it outdoors without additional protection. Its tripled surge tolerance compared to industry standards ensures safe operation during electrical storms. Pair this with its 96% efficiency, and you achieve both reliability and cost savings for long-term solar investments.

Frequently asked questions

  • Which solar inverter model is best for a home photovoltaic system with 48VDC input?

  • How do I maintain a three-phase inverter for optimal performance?

  • Is this inverter CE or RoHS certified for safety?

  • Can this three-phase inverter support both grid-tied and off-grid systems?

  • Why choose a pure sine wave inverter for home use?

  • Does the LCD display show real-time energy metrics?

  • Can this inverter scale with future energy needs?

  • What safety features does this inverter have for home installations?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Residential Solar InvertersHome PV systems, small-scale installations- Pure sine wave (IEEE 519 compliant)
- 3-phase, 48VDC input
- LCD display (IEC 62109)
- Our Base: 92% efficiency (▲1 vs Industry 90%)
- Our Advanced: 95% efficiency (▲3 vs Industry)
- Compatible with sensitive electronics
- Compact design for home use
- Our Advanced: Touchscreen with data logging (▲2 vs Base)
- Lower power capacity (7kW max)
- Requires professional installation
Commercial Three-Phase InvertersIndustrial facilities, large-scale solar farms- 20-100kW output
- Industrial-grade durability (IP65)
- Industry Standard: 90% efficiency
- Our Advanced: 96% efficiency (▲6)
- High power output for commercial needs
- Robust build for harsh environments
- Larger footprint
- Higher upfront cost
Grid-Tied InvertersUtility-connected solar systems- Anti-islanding protection (IEC 61727)
- Synchronizes with grid frequency (50/60Hz)
- Our Base: 92% efficiency
- Industry Standard: 90% efficiency
- Reduces electricity bills
- Feeds excess power back to grid
- Inoperable during grid outages
- Requires grid connection compliance
Off-Grid InvertersRemote/off-grid locations- Battery backup support
- MPPT charging (▲20% efficiency gain vs PWM)
- Our Advanced: Solar + generator hybrid mode
- Energy independence
- Reliable for remote areas
- Higher initial cost
- Requires battery maintenance
Pure Sine Wave InvertersMedical devices, sensitive electronics- <3% THD (IEEE 519)
- Industry Standard: 43 dBA noise
- Our Base: 40 dBA (▲3 dB quieter)
- Our Advanced: 38 dBA (▲5 dB quieter)
- Runs motors/appliances smoothly
- Minimal electromagnetic interference
- More expensive than modified sine wave inverters
High-Efficiency InvertersEnergy-conscious installations- Industry Standard: 90% efficiency
- Our Base: 93% efficiency (▲3)
- Our Advanced: 96% efficiency (▲6)
- IEC 61000-3-2 compliance
- Reduces energy loss by 6-9%
- Cost-effective long-term
- Higher upfront investment
- Complex installation requirements

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