AMPPAL 20/30/40kW Wall-Mounted DC Charging Station

Model No.		AF-DC-20-B/L-A-O-2/3/4/5-H	AF-DC-30-B/L-A-O-2/3/4/5-H	AF-DC-40-B/L-A-O-2/3/4/5-H
		Home and Commercial Use
Specification	Rated Power	20 kW	30 kW	40 kW
Charging Device	Installation Method	Wall-mounted / Floor-stand mounted
	Feeding Method	Bottom in and out
	Equipment Dimension	450 × 660 × 240 mm
	Input Voltage	AC380V ±15%
	Input Frequency	50 ±10 Hz
	Output Voltage	200–(750)1000 VDC
	Single Gun Output Current	CCS2: 0–67 A	CCS2: 0–100 A	CCS2: 0–133 A
	Cable Length	5 m (optional)
	Metering Accuracy	Level 1.0
Electrical Indicators	Current Limit Protection Value	≥110%
	Voltage Stabilization Accuracy	≤±0.5%
	Current Stabilization Accuracy	≤±1%
	Ripple Ratio	≤±0.5%
	Efficiency	≥95%
	Power Factor	≥0.99 (above 50% load)
	Harmonic Content (THD)	≤5% (above 50% load)
Functional Design	HMI	4.3-inch high-brightness color touch screen
	Charging Mode	Plug & Charge / Automatic full charge / Fixed energy / Fixed amount / Fixed time
	Charging Method	NFC (Swipe to charge), Scan QR code to charge, Password
	Mode of Payment	RFID, Scan QR code, Credit card, Password, APP
	Network	Ethernet, 4G, LTE, Wi-Fi 802.11 b/g/n (Optional, 2.4/5 GHz)
Safety Design	Operative Norm	EN IEC 62196-1:2022; EN IEC 62196-3:2014; EN IEC 61851-1:2019; EN IEC 61851-23:2014; EN IEC 61851-21-2:2021; EN IEC 61000-6-1:2019; EN IEC 61000-6-3:2021; TÜV (DIN SPEC 70121/12.14, DIN SPEC 70122/11.18)
	Safety Function	Charging gun temperature detection, over-voltage protection, under-voltage 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	-35 ~ +55°C
	Working Humidity	5%–95% non-condensing frost
	Working Altitude	≤2000 m
	Ingress Protection	IP54
	Cooling Method	Air-cooled
	Noise Control	≤60 dB
	MTBF	30,000 hours

Protection Functions

Input and output of the EV charger station are electrically isolated.
The output includes a back-feed prevention device to stop the vehicle battery pack from charging the charger’s output filter capacitor and to prevent instantaneous high current at the charger’s output terminal when the battery pack is connected.
Specify the charger’s voltage rating and insulation class; ensure compliance with applicable “Electric Vehicle Conductive Charging Device” regulations.
Designed and manufactured according to IEC 61851-1:2017 and IEC 62196-2:2016.

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

Wall-mounted type EV DC charging station (1 set )
Test card 2 pieces (with a card reader or not)
Installation instructions (1 set)
1 piece of certificate of quality
Key (2 pieces )

Installation Environment Requirements

This series EV DC charging station is the outdoor type, Ingress Protection: IP54;
Ambient temperature -20℃to +50℃;

Installation Method

This series of DC charging stations can be installed vertically according to the requirements of Installation size, as the Figure：

Using 12 large impact drills to punch 6 holes and plug in 10 large expansion screws.

The bottom is fixed with M4*12 bolts.

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Symptoms of common faults of the indicator lights on the module panel

There are three indicator lights on the module panel, which are the power indicator (green light), the protection indicator (yellow), and the fault indicator (red), and the fault indicator is as follows:
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Indicator Light	Normal Status	Abnormal State	Abnormal Problem
Power Indicator (Green)	On	Off	No input voltage; module’s internal auxiliary power supply does not operate
Protection Indicator (Yellow)	Off	On	AC input overvoltage, undervoltage, or overtemperature
Off	On	Communication interruption or manual mode
Fault Indicator (Red)	Off	On	Output overvoltage, module address duplication, or severe current imbalance
Off	Flashing	Faulty fan
Note: When the module is in manual mode, the yellow light flashes.

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