

PRODUCT OVERVIEW
Sunny Highpower PEAK3 125-US-20 String Inverter
DC line losses are recoverable thanks to a class-leading DC:AC ratio of up to 150%. The absence of a step-down transformer reduces service costs and eliminates a potential point of failure. The PEAK3 enables a centralized modular plant architecture which simplifies O&M, while SMA Smart Connected proactive service technology reduces costly truck rolls, increasing uptime and energy production.
TECHNICAL SPECIFICATION (SHP-125-US-20)
SYSTEM ARCHITECTURE
- Centralized modular plant architecture
- Transformerless design to eliminate failure points
- SMA Smart Connected proactive service integration
- Grid-tied commercial applications (480VAC)
- Class-leading up to 150% DC:AC ratio support
- Utility-scale 1500V DC system compatibility
WHAT'S IN THE BOX
- β’ Sunny Highpower PEAK3 Inverter Unit
- β’ Installation & Safety Documentation
Core Inverter Technologies
Includes standalone Microinverters and robust String Inverters tailored to match various system architectures and installation designs.
Hybrid Systems & Battery Storage
Features Hybrid Inverters (Battery-Based) and specialized Energy Storage equipment to provide reliable backup power and energy independence.
Performance Optimization
Utilizes advanced Power Optimizers to maximize individual panel output and effectively counteract shading or mismatch issues.
System Intelligence & Monitoring
Employs Inverter Communications and monitoring hardware to track your system's production and health in real time.
Precision Sensors
Incorporates specialized Sensors to deliver accurate data insights, ensuring optimal safety and grid compliance.
Hardware & Accessories
Complemented by dedicated Inverter Accessories and essential installation components to streamline and complete the entire setup.
Warranty & Certifications
Proven Endurance
Limited product warranty
Industry-leading coverage protecting your solar investment for the full life of the system.
UL listed & grid certified
Meets UL 1741 and IEEE 1547 standards for safe grid-tied operation in the US market.