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Nanjing Ark Tech Co., Ltd. 86-025-56601542
Hospital Waterproof DC Electric Car Charging Stations OCPP 1.6

Hospital Waterproof DC Electric Car Charging Stations OCPP 1.6

  • High Light

    IP54 ark Waterproof DC Electric Car Charging Stations


    IP54 ark Hospital DC Electric Car Charging Stations


    IP54 ark OCPP 1.6 ev dc fast charger

  • Rated Output Power
  • Charging Standard
    CCS, CHAdeMO
  • Charging Outlet
  • Input Voltage
    400Vac +/-10%
  • Charging Type
    Mode 3.
  • Cellular
    LTE, GPRS/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

Hospital Waterproof DC Electric Car Charging Stations OCPP 1.6

Waterproof 30kw DC Fast EV Charger Manufacturer For Electric Vehicle Car Charging Station

Product Introduction

EF040 series DC charger is a charging device specially developed for electric vehicles by Nanjing Ark Technology Co., Ltd. The product integrates charging interface, human-machine interface, communication and billing system, aiming to achieve higher security, greater adaptability and more convenient operation. Waterproof, dustproof and corrosion resistant. The appearance of the charger adopts streamlined design, so that users feel more comfortable. EF040 DC charger can be used in large parking lots, residential areas, shopping centers, hospitals, parks, gas stations, etc.



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

Hospital Waterproof DC Electric Car Charging Stations OCPP 1.6 0Hospital Waterproof DC Electric Car Charging Stations OCPP 1.6 1




IP54 protection class, prolong the life of dust and moisture.
Supports CCS Combo-1, CCS Combo-2, CHADEMO, GB/T and other charging standards.
Integrated options for AC charging connectors and cables or sockets.
The lightweight and compact design reduces the transportation cost and installation difficulty.
This series of chargers can operate stably in a variety of application scenarios and environments, even at low or high temperatures.



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


Company Introduction
Nanjing Ark Tech specializing in customized EV charging station related products development. We focus on providing a full range of services and solutions.For EV charging station products, we have a full range series of AC and DC charging stations, which support Chinese national standard, European IEC standard, American SAE standard and Japanese CHAdeMo standard. The company's core competitiveness is the ability to gain customer loyalty and customer satisfaction. We insist on creating value for our customers as the starting point and the first gist of our business activities. Achieve our corporate value while helping our customers succeed and achieve customer value.



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. What are the advantages of your products?

I. Telecom level product design and production.

II. Multiple charging standards support including CCS-1/2, CHAdeMO and GB/T, which means we can offer you all standards EV DC charger you want.

III. Quality comes first with wider input & output voltage range, lower voltage output range, better temperature adapted, higher protection grade, a longer technical foresight and most advanced modular design.

IV. Fast customer response, prefessional technical support and more solutions come out.


3. 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.


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

In general, we will provide comprehensive after-sales technical training, including the provision of written training materials, training videos or invite customer technical personnel for face-to-face training, to help customers master parts replacement and basic maintenance work. In case of emergency, we will also send professional technicians to provide on-site support.