CP upgrade for maximum performance and yield.

Upgrade with optimized parts and software

Benefit from our upgraded package for SMA Sunny Central CP inverters with optimized parts and software. We use our operating data and field experience to continuously improve our inverters and to identify optimization potential. The SMA Sunny Central CP Upgrade package has been developed to ensure maximum device availability in large-scale PV projects. Key components are redesigned for a longer product lifetime, more robustness and optimal performance.

The SMA SC CP Upgrade package includes:

  • Firmware update
  • New buffer module
  • New cabinet fans
  • New 24V-DC power supply
  • New current transformers for stacks

SMA Sunny Central 800 CP

Benefit from

Higher investment security

Higher investment security

Extended product lifetime

Extended product lifetime

Maximum availability

Maximum availability

Reduced error rates

Reduced error rates

Chose from different upgrade packages depending on the option code of their inverter. Your CP Upgrade Package includes the material and labor time for component exchange. A qualified SMA technician will take less than 1 day to upgrade the performance of each inverter.


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