The installation and operation of centralized large-scale PV plants has become much easier because of the turnkey solutions offered by SMA with the Sunny Central inverters at its heart.

But in order to ensure the maximum efficiency and reliability of your centralized large-scale PV plant, your inverters need to be maintained on a regular basis.

This training empowers you to autonomously conduct this maintenance work in accordance with the SMA maintenance protocol, as well as effectively localize causes for loss of production and downtime

Language:

English

Target group:

Employee of an existing SMA customer working with SMA inverters on-site

Mandatory Prerequisites:

• Employee of an existing SMA customer working with SMA inverters on-site

• The participants of the course need to be qualified electricians, who are aware of the potential risks associated with electricity

• Participants must wear safety shoes and flame-resistant clothing during the practical training

Training content:

• Review of Electrical Safety to safely approach the inverter and minimize the risk of exposure to electric shock and arc flash

• Live-demonstration on inverter components and functionality of DC, AC Auxiliary Power, Cooling, Communication, Data Logging and Monitoring

• Exercises on real inverter how to perform preventative maintenance to maximize the system uptime and retain the SMA warranty

• Learn and practice how to identify components and their part numbers

• Practice how to evaluate event and error codes in order to find the best solution

After this training you* will be able and qualified to:

• Conduct preventative maintenance work in accordance with the SMA maintenance protocol • Effectively localize causes for loss of production and downtime

• Maximize your efficiency in communicating with the SMA Service line and therefore help potential issues being solved faster

*please note that the certificate documenting your qualification is both bound to the attendee and the company the attendee is working for during the time of enrolling for the training course (i.e. the certification is nullified if the attendee changes the company afterwards).

After this training you will NOT be qualified to:

• Conduct maintenance work on any other inverter type than Sunny Central HE-11

• Train other employees of your company on this matter

• Commission SMA inverters on your own (this service is offered by SMA specialists only