Audited Supplier
Product Description(The quotation is based on EXW.)
The DC charger adopted the latest generation of digital rectifier power module and functional intelligent control system, products will charger, charging interface, human- computer interface (lamp), communication, billing and other parts set as a whole, the integrated design, compared with the traditional analog power module of high-power charger, its performance is more stable and reliable, more efficient. The DC charger is suitable for small electric passenger cars or electric bus outdoor fast DC charging, product protection grade IP54, suitable for outdoor installation. With the characteristics of convenient installation and debugging, simple operation and maintenance, it is an ideal choice for outdoor DC fast charging of electric vehicles.
Product Parameters:
These are standard configurations, however, we are very happy to customize exclusively for you to meet your needs. If you have special requirements, please don't hesitate to contact us beforehand. Thanks!
| TEEV-DC 7KW Wallbox Single Phase DC Charger | |||
| Item | Name | Technical Configurations | Remarks |
| Electrical parameters | Rated Power | 7KW | |
| AC Input Voltage | AC220V±15% | ||
| AC Input Frequency | 47-63Hz | ||
| DC Output Voltage Range | DC200~750V | ||
| Rated Output Current | 0-35A | ||
| Rated Output Voltage | DC200~750V | ||
| Voltage Regulation Accuracy | ≤±0.5% | ||
| Current Regulation Accuracy | ≤±1.0% | ||
| Ripple factor(effective value) | ≤±0.5% | ||
| Power Factor | ≥0.99 | ||
| Efficiency | ≥94% | ||
| AC Harmonic Current THD | ≤5% | ||
| Module Average Flow Imbalance Degree | ≤±5% | ||
| Communication | Start Mode | Card/QR code /POS machine | |
| Communication Interface | support 4G, Ethernet | ||
| Environmental Indicators | Applicable Scenarios | indoor/outdoor | |
| Working Temperature | -30ºC~+55ºC | ||
| Working Humidity | 5%~95% No condensation | ||
| Working Altitude | <2000m | ||
| Level of Protection | IP54 | ||
| Cooling Method | Intelligent air cooling | ||
| Noise | ≤65dB | ||
| Safety Certification | GB/T 20234,NB/T 33008,NB/T 33002 | ||
| MTBF | 100,000 hours | ||
| Appearance Structure | Shell Material | Sheet metal | |
| Body Color | red/white/ grey | Customizable colors, MOQ≥5 | |
| Equipment Dimension | 3230*150*490(L*W*H mm) | ||
| Installation Method | Floor type | ||
| Wiring Method | Bottom in and side out | ||
| Output Interface | GB/T 20234.2-2015 | Optional CCS1/CCS2 | |
| Cable Length | Standard 5m (customizable) | ||
| Remark: The intelligent digital module is constant power output module. | |||
TEEV-DC 7KW Single Phase DC charger wall mounted- Fast DC charging piles have the following features and functions:
1. The power module adopts AC/DC isolation method, and separates itself from the power grid, in the purpose of providing a better isolation protection for the grid and the related equipment.
2. The rectifier is consisted of a single or multiple digital charging power modules. It can be configured flexibly to meet users' different charging requirements.
3. The whole charger cabinet is designed to be water proof and dust proof. With level of protection reach IP 54, it meets all the requirements for indoor charging.
4. The human-machine interaction interface is with a 7 inch color touch screen, which is easy and convenient to handle.
5. There is no need to match a separate APFC for the charging system, because our charging module is equipped with APFC, whose AC Harmonic Current THD ≤5%,Power Factor≥0.99.
6. Through Ethernet interface, 4G or WIFI, the charging system can transfer and upload user information and equipment status information to the monitoring system in the backstage, receive and implement the controlling orders from there.
7. The standard charging interfaces compliance with the standards of GB/T 20234,NB/T 33008,NB/T 3300. Besides, the standard interfaces complied with IEC62196.3-2015 can also be customized.
8. The DC charger can record all the onsite data under the condition of power cut off, to avoid data missing due to any abnormal condition.
Packing and Shipping
Company Profile 
Zhuhai DAWN Science & Technology Co., LTD. (hereinafter referred to as DAWN Technology) is a high-tech enterprise focusing on providing new energy products and solutions. We have a profound accumulation in the field of electric vehicle chargers, and has a comprehensive charging product line.
Adhering to the concept of " Quality First and Service First", we are committed to providing high-performance, intelligent and convenient charging equipment, and creating a user-centered integrated charging service.
Zhuhai DAWN Science&Technology Co,Ltd. is established by the earliest team which focuses on the new energy vehicle charging system in China. We absorb the advanced technology at home and abroad, pay attention to the market dynamics and customer needs, and constantly improve and innovate charging equipment products. We are dedicated in the development, manufacturing and marketing of new energy, power electronics, automatic control, energy saving and efficiency improvement products.
We mainly provide applications in the new energy industry, including single-phase AC charger, three-phase AC charger, brigade charging adapter, integrated DC charger, split DC charger, portable DC charger, mobile DC charger, DC/AC charger controller, charger detector, charger communication management machine, charging operation platform and charger overall technical solution of systematic services.
Company Workshop
Certifications:
Project Cases:
FAQ
Q1. Who are we?
We are a high-tech enterprise in the area of new energy products and solutions. We are established in 2015 by the earliest team which focuses on the electric vehicle charging system in China. We have a profound accumulation in the field of electric vehicle chargers, and has a comprehensive charging product line. Our main products are new energy EV chargers, including single phase AC chargers, three phase AC chargers, single plate single gun DC chargers, integrated DC chargers, integrated DC chargers ad series, innovation AC+DC integrated chargers, and portable DC chargers etc.
Q2. Can you provide an EV charging pile to meed my requirements?
Yes, we have a wide range of EV charging piles for you to choose. For AC chargers (slow chargers), you can choose GB/T, type 1 or type 2. For DC chargers, GB/T, CCS1, CCS2 and CHAdeMo are all available. Meanwhile, we have professional R&D team and have the ability to develop new charging equipment to meet or even exceed your expectations. Please feel free to inquiry.
Q3. What benefits do you provide ?
- Over 9 years manufacturing experience;
- Professional R&D team;
- Training programme to help you grow;
- Multiple choices about charging piles;
- Special customization;
- High quality products at competitive prices;
- One year warranty;
- Life-time spare parts supply;
- Considerate and professional customer service.
Q4. Can you connect your chargers with the payment platforms and communication protocols in my market?
Yes, we can. Please tell us your technical requirements so that we can discuss further.
Q5. Can you ship in SKD, CKD condition?
Yes, we can make shipment according to your requirements.
Q6. Do you test all your charging piles before shipping?
Yes, we have both AC charger testing lines and DC charger testing lines. For each charging pile, we have 100% test during production and double test before shipping with professional testing instruments.
Q7. What is your warranty term?
We provide 1 year warranty for the whole charging pile.
Q8. How about your delivery time?
Normally 30 days after receiving the deposit.
Q9. What is your packing method?
For wall mounted chargers and upright post charging piles, we use thick plastic bag+styrofoam box+ carton;
For floor type chargers, the power module and charger body are packed separately with bubble film+pearl cotton+wooden box+standard wood base.
Q10. What is your terms of payment?
30% deposit before producing, and 70% balance before shipment, both by T/T.
Q11. Do you provide after service spare parts?
Yes, we provide all the spare parts to our ev chargers.
Q12. Do you provide technical support?
Yes, we provide technical support by email and phone. Besides, we have training programme to help our partners to grow. Please contact us for further information.
