Translations:Grounding system/2/en

Additionally, it is necessary to consult the manual for any charge controller or inverter before deciding upon a grounding scheme as they may have different requirements for grounding. There are a few cases that are worth noting here:

• There are some small inverters - modified sine wave and square wave - that will be destroyed if they are connected in a system that has both an AC and a DC system ground as they do not properly isolate their DC input from the AC output.
• There are some charge controllers that are intended for specific applications, like remote telecommunications installations, that are positively grounded.