Choosing a suitable photovoltaic connector requires consideration of the following factors:
1. Meet national standards and quality requirements: Ensure that the connector complies with relevant national and industry standards.
2. Adapt to environmental conditions: Consider whether the connector can adapt to different environmental conditions, such as temperature, humidity, dust, and corrosion.
3. Have sufficient current and voltage carrying capacity: Select suitable connectors according to system requirements to meet current and voltage requirements.