Highlights

High-quality energy harvest with high MPPT accuracy

Concentrated reliability and stability

No single-point failure

Improved safety with integrated complete set of protection functions

Lifetime free remote monitoring at solar panel’ s level Flexibly adapted to almost all 60-cell or 72-cell panels

Easy installation

Long life time

Highlights

High-quality energy harvest with high MPPT accuracy

Concentrated reliability and stability

No single-point failure

Improved safety with integrated complete set of protection functions

Lifetime free remote monitoring at solar panel’ s level Flexibly adapted to almost all 60-cell or 72-cell panels

Easy installation

Long life time

• Single-phase output
• Transformerless topology
• Each inverter is set on specific grid codes which can be selected in the field
• Safe installation even in harsh weather environments (IP65 protection)
• Wide input range and high efficiency values
• Backup AC output in case of blackout
• High speed and precise MPPT algorithm for real time power tracking and improved energy harvesting

• Single-phase output
• Transformerless topology
• Each inverter is set on specific grid codes which can be selected in the field
• Wide input range
• High speed and precise MPPT algorithm for real time power tracking and improved energy harvesting
• Dual input section with independent MPP tracking, allows optimal energy harvesting from two sub-arrays oriented in different directions

• Single-phase output
• Transformerless topology
• Each inverter is set on specific grid codes which can be selected in the field
• Safe installation even in harsh weather environments (IP65 protection)
• Wide input range and high efficiency values
• Backup AC output in case of blackout
• High speed and precise MPPT algorithm for real time power tracking and improved energy harvesting

• Single-phase output
• Transformerless topology
• Each inverter is set on specific grid codes which can be selected in the field
• Wide input range
• High speed and precise MPPT algorithm for real time power tracking and improved energy harvesting
• Dual input section with independent MPP tracking, allows optimal energy harvesting from two sub-arrays oriented in different directions

• Single-phase output
• Transformerless topology
• Each inverter is set on specific grid codes which can be selected in the field
• Wide input range
• High speed and precise MPPT algorithm for real time power tracking and improved energy harvesting
• Dual input section with independent MPP tracking, allows optimal energy harvesting from two sub-arrays oriented in different directions

• Single-phase output
• Transformerless topology
• Each inverter is set on specific grid codes which can be selected in the field
• Safe installation even in harsh weather environments (IP65 protection)
• Wide input range and high efficiency values
• Backup AC output in case of blackout
• High speed and precise MPPT algorithm for real time power tracking and improved energy harvesting

The same. Only better. The universally usable Sunny Boy.

Thailand MEA & PEA Approved

The same. Only better. The universally usable Sunny Boy.

PEA (Thailand) Approval

The same. Only better. The universally usable Sunny Boy.

Thailand MEA & PEA Approved

More than an inverter. Smaller, simpler and more convenient with SMA Smart Connected 

The new Sunny Boy 3.0 – 5.0 succeeds the world‘s most installed residential string inverter, the Sunny Boy 3000 – 5000TL.  It is more than just a PV inverter: delivered with SMA Smart Connected  service, it is a complete package that offers PV system owners and installers true comfort and ease. The automatic  inverter monitoring by SMA analyzes operation, reports irregularities and mi- nimizes downtime.