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AMPPAL 7kW Wall-Mounted AC Charging Station

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Scope Of Application

The AC charging station provides AC power with AC 50Hz and rated voltage 220V.

Charging electric vehicles with on-board chargers is mainly suitable for the following places:

  • Large, medium, and small electric vehicle charging stations;
  • All kinds of electric vehicle parking spaces Public places, such as urban residential quarters, shopping plazas, power business places, etc.;
  • High-speed service areas, stations, docks, and other transportation hub areas;
  • Real estate and engineering Construction acceptance needs.

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Product Parameter
Details

Model No.

AF-AC-07-B-A-O-2/4-JS-P

Specification

Rated Power

7KW

Charging Device

Installation Method

Wall mounted

Feeding Method

Bottom in and bottom out

Equipment Dimension

300*220*110 mm

Equipment Weight

16 KGS

Cable Length

5m ( Optional )

Electrical Indicators

Input Voltage

AC 220V±20%; L+N+PE

Input Frequency

50 Hz ±10% 

Output Voltage

AC 220V±20%

 Output Current 

32 A

Current Limit Protection Value

≥110%

Electrical Indicators

≥11

Metering Accuracy

1.0 Level

Functional Design

 

HMI

4.3 Inch touch screen, LED indicator strip

Communication Protocol

OCPP 1.6J

Charging Mode

Automatic charging full / Fixed power / Fixed Amount / Fixed time 

Networking Method

Ethernet, 4G

Mode of payment

Credit card  / Scan code

Charging method

Swipe Card / Scan code

Operation Mode

Offline no billing, offline billing, online billing

Safety Design

Operative Norm

IEC 62196-2:2016；IEC61851-1:2017

Safety Function

Charge gun temperature detection, overvoltage protection, undervoltage protection, overload protection, short circuit protection, grounding protection, over temperature protection, low temperature protection, insulation monitoring protection, polarity reverse protection, lightning protection, emergency stop protection, leakage protection

Environmental  Indicators

Working Temperature

-20℃~+50℃

Working Humidity

5%~95% non-condensing frost

Working Altitude

≤2000m

Ingress Protection

IP54

Cooling Method

Natural air cooling

Noisy Control

≤40dB

MTBF

30,000hours

Check the packing box for the following items before installation (subject to the packing list)

  • Wall mounted type AC charging station (1 set )
  • Installation instructions (1 set)  
  • 1 piece of certificate of quality
  • Mounting expansion screws (1 pack)

Installation Environment Requirements

  • The Ingress Protection of this series EV AC charging station: IP54;
  • Ambient temperature: -20℃~ +50℃;

Common Faults And Solutions Of EV AC Charger Station

Common Malfunctions Troubleshooting / Method of Exclusion
When the connector is inserted, the interface does not show a connection or the message “Please start charging by swiping your card.” Verify the connector is fully inserted and the lock is engaged. Ensure a secure connection between the connector and the vehicle.
After swiping the card to start charging, the session stops by itself after a while. This is usually a communication issue. Note any error message, try another connector, and if it persists report it to the manufacturer.
Connector remains locked after charging (locking issue). Complete settlement using the same card that started the session. If it remains locked, use that terminal to unlock after settlement or contact service.
“Jumping gun” (intermittent disconnection) during charging. Ensure the IC card has sufficient balance before starting. If balance becomes insufficient during charging, the session will terminate automatically.
After charging, the connector is locked and cannot be removed. Try starting a short charging cycle and then stop to trigger release. If it still won’t unplug, contact the manufacturer for maintenance.
Ammeter does not display current after starting charge. Check the meter wiring for reversed phase/neutral or other miswiring and correct it if necessary.
Display does not light up after power on. If LEDs show power but the display remains blank, replace the display module.
Grounding abnormality / not grounded. Verify proper grounding. With correct earth connection: (1) when the connector is absent the 12V auxiliary indicator should be blue; (2) when inserted the 6V auxiliary indicator should be green.

Check the packing box for the following items before installation (subject to the packing list)

  • Wall mounted type AC charging station (1 set )
  • Installation instructions (1 set)  
  • 1 piece of certificate of quality
  • Mounting expansion screws (1 pack)

Installation Environment Requirements

  • The Ingress Protection of this series EV AC charging station: IP54;
  • Ambient temperature: -20℃~ +50℃;

Common Faults And Solutions Of EV AC Charger Station

Common Malfunctions Troubleshooting / Method of Exclusion
When the connector is inserted, the interface does not show a connection or the message “Please start charging by swiping your card.” Verify the connector is fully inserted and the lock is engaged. Ensure a secure connection between the connector and the vehicle.
After swiping the card to start charging, the session stops by itself after a while. This is usually a communication issue. Note any error message, try another connector, and if it persists report it to the manufacturer.
Connector remains locked after charging (locking issue). Complete settlement using the same card that started the session. If it remains locked, use that terminal to unlock after settlement or contact service.
“Jumping gun” (intermittent disconnection) during charging. Ensure the IC card has sufficient balance before starting. If balance becomes insufficient during charging, the session will terminate automatically.
After charging, the connector is locked and cannot be removed. Try starting a short charging cycle and then stop to trigger release. If it still won’t unplug, contact the manufacturer for maintenance.
Ammeter does not display current after starting charge. Check the meter wiring for reversed phase/neutral or other miswiring and correct it if necessary.
Display does not light up after power on. If LEDs show power but the display remains blank, replace the display module.
Grounding abnormality / not grounded. Verify proper grounding. With correct earth connection: (1) when the connector is absent the 12V auxiliary indicator should be blue; (2) when inserted the 6V auxiliary indicator should be green.

Maintenance And Preservation Of EV AC Charging Station

  • Charging stations should be installed outdoors in enclosed areas.
  • When the charging cycle is finished or when the user terminates the charging cycle disconnect

the cable before  storing the cable and inserting the plug into the storage socket on the wall of the charger.

Please note: In the process of charging station transportation, the charging station is packed firmly and the loading and unloading direction is marked. It is forbidden to store and transport the charging station upside down. The charging unit should be adequately secured during transport to avoid strong vibration and turbulence to damage the outer packaging of the equipment.

Note: Non-professional personnel are strictly prohibited from installing the EV AC charger.

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