SIAC SOLEIL 10 TL, one of SIEL’s latest products for PV installation main connections, is easy to install and to use. While making it small, light and resistant, its trasformerless technology reduces energy loss and maximizes long-term realibility (Mean Time Between Failure>100.000 ore) and efficiency (max conversion efficiency of its category=96,5%).

Its top quality components and wide dimensioning margin get round periodical maintenance while making it suitable for every kind of PV or electrical main system.
Integrated protections against in&output over-tensions along with control & protection devices guarantee efficiency and running continuity.
Its LCD display can be removed from the case to be hung on the wall, functions as datalogger and can show all the main data which can be also provided remotely by RS485 MODBUS protocol standard serial connection. Interfaceable with SIEL dataloggers and with TGS2 web-integrated supervisional system (via LAN, ADSL o GPRS) for remote visualization, SIAC SOLEIL 10TL enables the database access to verify functionality and to send e-mail and sms messages to the Customer Service in case of need.
Thanks to its three MPPT devices, it suits also adverse climatic conditions (i.e. shadowing) and optimizes the PV generator power utilization.