Charging Cable Protection Compartment For Electric Vehicle Charging Stations

The charging cable guard compartment of the electric vehicle charging station, the charging cable guard compartment of the electric vehicle charging station, the inner and bottom wall of the guard compartment body remains unchanged and continues to the bottom of the limit plate, the opening point of the guard compartment body experiences a pin shaft behavior that continues to have a warehouse door, the bottom of one side of the warehouse door does not change and continues to have a handle, one end of the limit plate is provided with a buffer groove, the inside behavior of the buffer groove continues to have a buffer plate, the inner wall of the buffer groove does not change the end of the spring, and one side of the buffer plate does not change to continue the side of the sponge pad. The charging cable guard compartment of the electric vehicle charging station experiences the handle to facilitate the opening of the warehouse door, the sponge pad can reduce the vibration that occurs when the warehouse door is closed, the contraction of the spring can buffer the blow force of the warehouse door closing, the continuous wrapping of the limit block and the slot keeps the warehouse door unchanged, and the pull ring and trapezoidal roof plate facilitate the opening of the warehouse door.
Electric vehicle charging station experimental inspection system, tested equipment, mutual manipulation and peace negotiation equivalence inspection system, electrical function inspection system two one-sided, mutual manipulation and peace negotiation equivalence inspection system includes: try system cabinet, programmable switching power supply, industrial computer, safety test equipment, electric vehicle charging station mutual manipulation attempt equipment, electric vehicle charging station mutual manipulation attempt equipment, battery imitator and programmable exchange load; The electrical function inspection system includes: trial system cabinet, programmable switching power supply, programmable switching load, programmable DC load, power profiler, waveform collection equipment, industrial computer. It can actively hold a full set of mutual manipulation and peace negotiation equivalence test and electrical function test of charging pile, and its output can imitate a variety of battery characteristics, configurable different series and parallel connection numbers, and charge and discharge characteristics of batteries under differential SOC, and can also be self-defined battery mode output according to customer needs.
The energy measurement assembly of the electric vehicle charging station is integrated in the electric vehicle charging station mastery system, the metering chip and the first current sampling circuit, the second current sampling circuit, the voltage sampling circuit, the help power supply and the communication circuit are cut off by the metering chip, the metering chip experiences the serial communication between the communication circuit and the intermediate master of the electric vehicle charging station, and the metering chip experiences the first current sampling circuit and the second current sampling circuit to divide the front current and the neutral current, The metering chip experiences a voltage sampling circuit to collect the charging voltage to help the power supply power supply for the metering assembly, and the metering chip credentials to collect the front current and neutral current to complete the power verification so as to eliminate obstacles in real time and reduce potential safety hazards. Integrate the metering assembly into the EV charging station mastery system, eliminate complicated wiring, accept the metering chip as the measurement unit, measure accurately, and may experience the expansion of the efficiency of the construction of the metering chip pin.