Eaton ETN1000 Installation And Operation Manual

174. System DiagramThe typical connection diagram for the entire PV system is shown in thefollowing figure.1. PV Panel: Provide DC power to inverter.2. EATON ETN1000 / ETN2000 PV Inverter converts DC (Direct Current)power from PV panel(s) to AC (Alternating Current) power. BecauseInverter is grid-connected it controls the current amplitude according tothe PV Panel power supply. Inverter always tries to convert themaximum power from your PV panel(s).3. Connection system: This “interface” between Utility and PV-Invertermay consist of electrical breaker, fuse and connecting terminals. Tocomply with local safety standards and codes, the connection systemshould be designed and implemented by a qualified technician.4. Utility: Referred to as “grid” in this manual, is the way your electricpower company provides power to your place. Please note thatInverter can only connect to low-voltage systems (namely, 220,230VAC, 50/60Hz).+ - ConnectionsystemUtilityPV panel