Do you have a question about the Hoymiles HM-300 and is the answer not in the manual?
Provides critical safety guidelines and precautions for installing and operating the microinverter.
Details important precautions to take during installation, focusing on environmental factors and ventilation.
Provides a step-by-step guide on how to physically install the microinverter onto the mounting rail.
A comprehensive list of alarm codes, names, and suggested solutions for diagnosing issues.
Explains the meaning of different LED indicators on the microinverter during startup and operation.
Provides a step-by-step guide for qualified installers to troubleshoot inoperable microinverters.
Details the procedures and precautions for routine maintenance of the microinverter.
Guides on how to safely remove and replace a microinverter.
Presents detailed technical specifications for the DC input parameters of the microinverters.
Details the efficiency ratings, safety standards, and protection features of the microinverters.
Provides critical safety guidelines and precautions for installing and operating the microinverter.
Details important precautions to take during installation, focusing on environmental factors and ventilation.
Provides a step-by-step guide on how to physically install the microinverter onto the mounting rail.
A comprehensive list of alarm codes, names, and suggested solutions for diagnosing issues.
Explains the meaning of different LED indicators on the microinverter during startup and operation.
Provides a step-by-step guide for qualified installers to troubleshoot inoperable microinverters.
Details the procedures and precautions for routine maintenance of the microinverter.
Guides on how to safely remove and replace a microinverter.
Presents detailed technical specifications for the DC input parameters of the microinverters.
Details the efficiency ratings, safety standards, and protection features of the microinverters.
| Model | HM-300 |
|---|---|
| Output Frequency Range | 50 Hz / 60 Hz |
| AC Output Power (Continuous) | 300 W |
| Power Factor | >0.99 |
| THD | <3% |
| Efficiency CEC | 96% |
| Number of MPPT Trackers | 1 |
| Cooling Method | Natural Convection |
| Rated Output Power | 300W |
| Efficiency | 96.5% |
| Nominal Output Frequency / Range | 50Hz/60Hz |
| Maximum Output Current | 1.3A |
| Output Power | 300VA |
| Output Frequency | 50/60Hz |











