太阳能控制器 10A 20A 30A 40A 50A 60A 100A
| | At the battery terminal | At the load terminal |
| | At the solar terminal | Unrestricted |
Battery connected with wrong polarity | Battery connected With correct polarity | Unrestricted | Unrestricted |
Reverse polarity | Yes, not at 24V, or36v 48V ,or72v 96Vsystem voltage | Yes, if only the battery is connected. Acoustic Warning | Load output is protected, but loads might be damaged. |
Short circuit | Unrestricted | Unrestricted CAUTION: Battery must be protected by fuse. | Unrestricted |
Over current | No protection | ……… | Controller switches off load terminal. |
Thermal overload | No protection | ……… | ……… |
No connection | Unrestricted | Unrestricted | Unrestricted |
