Best 20kw 30kw 40kw Commercial EV Charging Station Pillar DC Charger Point Manufacturer, Supplier

Factory DC 20KW 30KW 40KW Household wall mounted DC EV quick charger station

Product Description

Item Power 20KW 40KW
Input Input Voltage 3-phase 400V ±15% AC
Input Voltage Type TN-S (Three Phase Five Wire)
Working Frequency 45~65Hz
Power Factor ≥0.99
Efficiency ≥94%
Output Rated Voltage CHAdeMO 500Vdc; CCS 750Vdc; GBT 750Vdc
Max. Output Current 66A 132A
Interface Display 8'' LCD Touchscreen
Language Chinese, English, French, German, Spanish, Russian, etc.
Payment Mobile APP/RFID/POS
Communication Network Connection 4G(GSM or CDMA)/Ethernet
Communication Protocols OCPP1.6J or OCPP2.0
Working Environment Working Temperature -30°C ~ +55°C
Storage Temperature -35°C ~ +55°C
Operating Humidity ≤95% Non-Condensing
Protection IP54
Acoustic Noise <60dB
Cooling Method Forced Air-Cooling
Mechanical Dimension(W x D x H) 690mm*584mm*1686mm (±20mm)
No. of Charging Cable Single Dual
Cable Length 5m or 7m
Regulation Certificate TUV CE/IEC61851-1/IEC61851-23/IEC61851-21-2
EV Charger Product Display 1
EV Charger Product Display 2
EV Charger Product Display 3
EV Charger Product Display 4
EV Charger Product Installation
  • Small footprint to fit any location
  • Robust components for indoor & outdoor
  • Compact size with lightweight
EV Charger Interface Details
  • 8’’ LCD touch screen with multi-language interface
  • Secure authentication and payment through RFID, mobile Apps, or POS
  • Plug & Charge optional
EV Charger Internal Components and Safety Ratings
  • IP54 protection rating
  • Waterproof, dust-proof, flame retardant
  • With over temperature, overload, short circuit, leakage, and other protection functions
  • Emergency stop function
Frequently Asked Questions
What are the input voltage requirements for these EV chargers?
The chargers require a 3-phase 400V ±15% AC input under the TN-S (Three Phase Five Wire) electrical wiring system.
Which charging standards are compatible with these charging stations?
They are highly compatible and support major international charging interfaces, including CHAdeMO 500Vdc, CCS 750Vdc, and GBT 750Vdc.
Are these chargers suitable for outdoor installations?
Yes, these units feature robust components specifically built for both indoor and outdoor environments, rated at IP54 protection level making them waterproof, dust-proof, and flame-retardant.
What safety mechanisms are built into the hardware?
Our chargers are equipped with over-temperature protection, overload protection, short-circuit protection, leakage protection, and a highly accessible emergency stop function for user safety.
How can customers authenticate and pay at the charger?
The charging station supports flexible options including Mobile APP integration, RFID card readers, POS terminal configurations, and optional Plug & Charge functionality.
What communication protocols do these EV chargers support?
For efficient network management and remote diagnostics, the chargers connect via 4G (GSM/CDMA) or Ethernet and support standard OCPP1.6J or OCPP2.0 protocols.

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