Page 351 - CITS - Electrician - Trade Practical

ELECTRICIAN - CITS

The new EV 4-wheelers in India is as per the IEC standard with an IEC 62196 / Type-2 connector.
These charging stations can have 1 or 2 outputs or a 1 three-phase output.
Typical spec
INPUT single-phase (230 V AC) or three-phase 415 V AC
Maximum Current 32 A( per phase )
Maximum Power UPTO 7 KW for single-phase and 22K KW for three-phase
OUTPUT 1
2(Single phase)
Output Connector IEC 62196
Voltage per Output 230 V AC, single-phase; 415 V AC three-phase
Current per Output 15 A / 32 A
Power per Output 3.3 KW / 7.4 KW / 11 KW / 22 KW
Protection PWM / Control Pilot with EV
Communication

TASK 4: Test the installation
1 Test insulation resistance between conductors and earth.
2 Install the SIM /Wifi module/ethernet wire if available with product model.

3 Appropriately set the current setting of the EVSE as per user manual for safe operation
4 Switch on and verify the status indicators. (guideline Fig 1)

5 Switch the MCB on (depending on the model, on the charger will start indication flashing). Plug in the charger
gun to the car’s charging port. Lock the car and place the RFID Tag on the charger icon
6 Check the charging status

7 Record charging voltage, Status of battery, Time and current from the display
8 Switch OFF when the charging done as per requirement
9 Remove charging gun only after 10 seconds or time recommended by manufacturer.

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CITS : Power - Electrician & Wireman - Exercise 118