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Nanjing Ark Tech Co., Ltd. 86-025-56601542
30KW 400V IP54 DC Electric Car Charging Stations 7 Inch Display And Unique UI

30KW 400V IP54 DC Electric Car Charging Stations 7 Inch Display And Unique UI

  • High Light

    ARK IP54 DC Electric Car Charging Stations


    ARK IP54 400V DC Electric Car Charging Stations


    ARK IP54 30KW dc car charger for home

  • Rated Output Power
  • Charging Standard
    CCS1/2, CHAdeMO
  • Charging Outlet
    CHAdeMO, CCS1/2
  • Input Voltage
    400Vac +/-10%
  • Input Frequency
    50Hz Or 60Hz
  • Cellular
    WIFI, 3G/4G
  • Efficiency
    > 94%
  • Place of Origin
  • Brand Name
    ARK or OEM
  • Certification
  • Model Number
  • Minimum Order Quantity
    1 unit
  • Price
  • Packaging Details
    wooden box
  • Delivery Time
    20-45 days
  • Payment Terms
    L/C, T/T
  • Supply Ability
    200 units per month

30KW 400V IP54 DC Electric Car Charging Stations 7 Inch Display And Unique UI

Customized 30KW DC 7-Inch Display And Unique UI Adjustable EV Charging Station

Product Introduction

The EF040 offers a modern design for commercial and public charging. Embedded RFID, Ethernet, and LTE capabilities make it ideal for mall and corporate charging applications. Compatible with OCPP 1.6J protocol, it can be connected with the global EV charging management platform for operation.



Product Parameters
Technical specifications EF040CJ030
Housing material Metal enclosure
Dimension (H x W x D) 600 x 700 x 363mm, 1500 x 700 x 363mm (pedestal mount)
Installation method Wall mount, pedestal mount (optional)
Cable routing Bottom inlet, bottom outlet wiring
Weight N.W.: 95kgs, 120kgs (pedestal mount)
Charging standard IEC 61851, CHAdeMO
Charging outlet CHAdeMO JEVS G105, CCS Combo-2
Outlet number 2
Input voltage 400Vac +/-10%, 3-phase
Input frequency 50Hz/60Hz
Power factor 0.99
Rated output power CCS: 30kW, CHAdeMO: 30kW
Measuring accuracy Level 0.5
Output voltage range CCS: 150 – 1000V, CHAdeMO: 150 – 500V, DC constant rated output @ above 300V
Output current range 0 - 100A
Efficiency > 94% at rated output
Charging type Mode 4
User Interface RFID, 7” touch screen, Emergency button
Ethernet 10/100 BaseTX (TCP-IP)
Cellular LTE modem, GPRS/3G/4G
Application place Indoor/Outdoor
Working temperature -30 °C – +55 °C
Working humidity 5% – 95% non-condensation
Altitude < 2000m
Protection grade IP54
Cooling Fan cooling
Compliance EN 61851-1:2010, EN 61851-1:2017, IEC 61851-21-2:2018, EN 61851-23:2014, EN 61851-24:2014

30KW 400V IP54 DC Electric Car Charging Stations 7 Inch Display And Unique UI 030KW 400V IP54 DC Electric Car Charging Stations 7 Inch Display And Unique UI 1




Supports connector and outlet sockets to meet different customer requirements. The front socket ensures that customers can easily charge even with a wall-mounted device
The charger built-in leakage protection self-reset function, so that the operator does not need to go to the site for maintenance. Improve operational efficiency and reduce additional labor waste.



Retail and mall parking spaces
Fleet charging stations
Highway service areas
Residences, etc.


Company Introduction
Since its launch in 2016, Ark has been committed to the issue of convenient charging and the construction of charging infrastructure. In 2017, we designed and produced the first generation DC charger. Now our second generation DC charger and AC electric car charger products have been certified, which will be more conducive to expanding the market. Over the years, our business has continued to grow, reaching an annual turnover of $10 million! Our products also enjoy a good reputation all over the world. Here is our company profile.



1. Why choose us as your preferred EV Charger supplier?

I. The professional technical team and long-term vision of the industry ensure that we are always in the industry leading position. We offer a wide range of product options: charging stations for various charging standards, international standardization design, and smart back-end services.

II. Our products have passed various application scenarios and laboratory standard tests. You can buy our charging station products without any concerns and receive our professional service support.

III. The only Chinese EV Charger vendor who is willing and able to achieve CE and UL certificate currently.

IV. Our team members are the first batch of sales and engineers who is working in developing and selling global standard EV DC Charger which ensure we have plenty of experience implement global EV DC charger projects and have the foresight to lead EV charger products.


2. Is there any experience in implementing overseas charging station projects?


Yes, actually we are the pioneers in implementing overseas charger projects. Till now, we cooperate with UK power company to integrate EV charger with PV system, with US charging operator to install dozens of EV DC charger along the Freeway from LA to San Francisco, with GM automaker to provide DC fast charging service to their Bolt EV fleet and several charging projects.


3. What are the advantages of your products?


I. Design and production of carrier-grade products.

II. Support CCS-1/2, CHADEMO, GB/T and other charging standards, to provide you with all kinds of standard EV DC chargers you want.

III. Quality first, wider input/output voltage range, lower voltage output range, better temperature adaptation, higher protection level, longer technical predictability and the most advanced modular design.

IV. Fast customer response, professional technical support, to provide more solutions.


4. Can you explain the differences of global DC fast charging standards?


Till now, there are 5 kinds of DC fast charging standards: CCS-1, CCS-2. CHAdeMO, GB/T and Tesla.

CCS-1: DC fast charging standard for North America. Typical charging EVs: Chevy Bolt.

CCS-2: DC fast charging standard for Europe. Typical charging EVs: BMW i3, VW e-Golf, Porsche Mission-e.

CHAdeMO: DC fast charging standard for Japan. Typical charging EVs: Nissan Leaf.

GB/T: DC fast charging standard for China. Typical charging EVs: BYD, JAC, BAIC.

Tesla: DC fast charging standard for Tesla only. Typical charging EVs: Tesla Model S, Model X, Model 3.


5. Does the higher the charging station output power mean the faster the charging speed?


No, it isn't. Due to the limited power of the automobile battery at the present stage, when the output power of the DC charger reaches a certain limit, the greater the power does not bring the faster charging speed.

However, the significance of the high-power DC charger is that it can simultaneously support dual connector and output high-power EV charging both at the same time. In the future, when the EV battery has been improved to support higher power charging, there is no need to invest in the charging station to upgrade again.


6. If we purchase your EV DC charger, how to get your after-sales support?


Under normal circumstances, we will provide comprehensive after-sales technical training, including providing written training materials, training videos or inviting customers' technical personnel to face-to-face training to help customers master parts replacement and basic maintenance work. When encountering an urgent situation, we will also send professional technicians to provide on-site support.