MP-SG4400UD-5984

Maximize Utility-Scale Solar Potential

For large PV installations, challenges such as high energy loss, complex grid integration, and harsh environmental conditions are common. The China Moneypro SG4400UD addresses these with a robust 1500Vdc PV inverter that ensures high efficiency, intelligent O&M, and cost-effective deployment.

High Energy Yield

Advanced Power Conversion

• Three-level technology achieves up to 99% inverter efficiency.

• Optimized cooling system allows full power output at 45°C.

Benefits:

• Maximizes energy harvested from PV modules

• Stable performance in hot climates

• Improved ROI for utility-scale projects

Intelligent Operations & Maintenance

Simplified Fault Management

• Integrated zone monitoring enables real-time online analysis and troubleshooting.

• Modular design ensures fast and easy maintenance.

Advantages:

• Minimal downtime

• Reduced O&M costs

• Quick fault resolution

Cost-Effective Deployment

Lower System Investment

• Outdoor-ready design reduces transportation and installation complexity.

• DC 1500V system lowers overall system cost.

• Optional Q-at-night function enhances energy efficiency.

Grid Support & Compliance

Stable Grid Integration

• Complies with IEC 61727 and IEC 62116 standards.

• Supports Low/High Voltage Ride Through (L/HVRT).

• Active & reactive power control with controlled ramp rates.

Benefits:

• Maintains stable grid performance

• Meets international compliance requirements

• Supports advanced utility grid management

Why Choose China Moneypro SG4400UD?

• Proven Reliability: 1500Vdc design with robust outdoor operation and modular maintenance.

• Maximized ROI: High efficiency and intelligent O&M reduce energy losses and downtime.

• Global Compliance: Meets international grid codes for safe and stable operation.

• Scalable Solution: Modular design allows flexible deployment for utility-scale PV projects.

• Brand Trust: China Moneypro inverters are globally deployed, ensuring quality and support.

Key Specifications

• Max PV Input Voltage: 1500 V

• AC Output Power: 4400 kVA

• Nominal AC Voltage: 630 V

• Maximum Efficiency: 99%

Typical Applications

• Utility-Scale PV Plants: High-efficiency inverter lowers total system costs.

• Smart Grid Integration: Provides reactive power support and voltage stabilization.

• Harsh Environments: Thermal management ensures reliable operation in extreme conditions.

FAQ – Common Questions

Q1: How does SG4400UD boost system yield?
Through advanced three-level technology and full power operation at 45°C, ensuring maximum energy capture.

Q2: How is maintenance simplified?
Its modular design and zone monitoring allow rapid maintenance and fault detection.

Q3: Can it handle voltage fluctuations?
Yes, it supports L/HVRT and active/reactive power control for grid stability.

Q4: Is it suitable for outdoor deployment?
Absolutely. Outdoor-ready design minimizes installation complexity and costs.

Q5: Does it save energy during low-sun periods?
Yes. Optional Q-at-night function reduces energy losses during nighttime.