Suitable for new energy electric vehicles, charging facilities, photovoltaic, wind power generation systems, automotive air conditioning, communication power, UPS, power and other electrical control circuit of the switch control, with small.
MODEL IMPLICATION:
USES: 
The utility model has the advantages that the utility model is provided with a normally open contact or a normally closed contact , which is suitable for charging piles, electric four wheeled vehicles, new energy vehicles, energy saving and environmental protection systems, road traf.