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Smart Load Balance 1440kw Modular Full-Flex DC Charger with APP Control
US$28,000.00-35,000.00
1 Piece
Product profile
Customization
AvailableConnector Type
CCS1, CCS2, CHAdeMO, GB/TInstallation
Floor TypeModel NO.
JR-DC-P1200/JR-DC-P1440Location
Public UseNumber of Charging Interfaces
One Pile with Multiple ChargesStart Mode
Credit Card Payment, Mobile Remote Operation, RFID AuthenticService
OEM/ODMProtection
IP54Rated Power
1200/1440kwRated Input Voltage
380V ACInput Voltage Range
323V AC~437V ACInput Current Range
≤2310A~≤2770AOutput Voltage Range
150VDC~1000VDCConstant Power Voltage Range
300VDC~1000VDCMaximum Output Current
3428A/4115A(System)Number of Outputs
≤16Peak Efficiency
96%Communication Interface
4G Full Network/EthernetOperating Temperature
-25℃~-50℃(Power Derating From 50℃~70℃)Operating Humidity
5%~95%Rh(Non-Condensing)Transport Package
CartonSpecification
2550x880x1760mmTrademark
JiuRoadOrigin
ChinaKey features
OCPP Protocol Support: Native support for OCPP 1.6J and upgraded to OCPP 2.0.1 for seamless global integration.
Dynamic Load Balancing: Protects local grid and optimizes charging efficiency by limiting power based on total site load.
Modular Maintenance Design: Enables hot-swappable modules for maintenance without downtime and easy capacity upgrades.
Solar-Storage-Charging Solution: Integrates energy storage to reduce grid capacity costs and support peak hour fast charging.
Remote Diagnostics: Built-in intelligent gateway allows engineers to diagnose over 90% of faults online.
High Efficiency Performance: Achieves peak efficiency of 95% or higher with advanced energy management systems.
Global Compliance Standards: Fully compliant with GB/T, IEC, SAE, and CHAdeMO standards for worldwide deployment.
Flexible Customization Options: Offers full, minor, and flexible customization from samples or designs for specific needs.
Company profile
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 10 years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤3.78h
AI-Powered supplier vetting
SummaryThe supplier demonstrates strong capabilities in R&D and quality assurance, offering both ODM and OEM services. They have robust procedures for handling customer complaints and quality control. However, they lack overseas facilities and contracts with subcontractors. Their financial capacity appears stable, supported by consistent cash flow and financial indices. The supplier holds several key management certifications but has no collaborations with Fortune 500 companies.
Supplier typeThe supplier operates in technology promotion, IT consulting, sales of electronic products, software development, and digital surveillance systems.
CertificationsThe supplier holds ISO9001:2015, ISO45001:2018, and ISO14001 certifications, indicating strong management systems.
After-Sales capabilityThe supplier has clear procedures for corrective actions and handling complaints, ensuring quality assurance.
Financial creditThe supplier's financial capacity and cash flow are consistent over the last three years, supporting their credibility.
R&D capabilityR&D is strong, with new products launched last year and 20 engineers employed, indicating robust innovation.
Production capacityThe supplier has four production lines but lacks effective manufacturing contracts and volume reconciliation.
Customization capabilityThe supplier offers various customization services, including ODM, indicating strong customization capabilities.
Product Q&A
Q:Are your devices fully compatible with the OCPP protocol?
A:
Interoperability is at the core of Jiuroad's products. All our DC and AC products natively support the OCPP 1.6J protocol and have completed the technical upgrade to OCPP 2.0.1. To ensure smooth integration, our software team provides standard API interfaces and whitelist configuration services. Before the official deployment, we can access the customer's backend system via remote VPN for interoperability testing to ensure that core functions such as charging initiation, real-time billing, remot
Q:How does the Full-Flex power distribution technology specifically enhance operational efficiency?
A:
Traditional fixed power allocation leads to significant energy waste. Jiuroad's full-flex power stack employs dynamic matrix switching technology. When multiple vehicles are charging simultaneously, the system does not simply distribute the current evenly but schedules it at the millisecond level based on each vehicle's real-time BMS requirements. For instance, when one vehicle is nearly fully charged (entering trickle charging), the system automatically transfers the released module power to an
Q:In the face of high grid capacity expansion costs, what alternative or optimization solutions do you offer?
A:
To address the pain point of insufficient grid capacity, we provide an integrated Solar-Storage-Charging value-added service. By integrating industrial-grade energy storage battery cabinets, the system can store energy during off-peak hours and assist in high-power fast charging during peak hours, thereby reducing the instantaneous demand on the public grid. Additionally, our equipment supports dynamic load balancing (DLB) functionality, which can automatically limit the charging power based on
Q:What significance does the modular design have for later maintenance and equipment upgrades?
A:
Jiuroad's DC fast charging system adopts a highly integrated modular architecture. This means that if a power module fails, the system will automatically isolate the module and keep the others working, achieving maintenance without downtime. For operators, this means zero downtime risk. Moreover, this design has strong scalability: if you initially invest in 480kW, as the number of vehicles increases, you can simply add module slots to upgrade to 960kW or higher without replacing the entire mach
Q:How do you provide remote support and spare parts guarantee for overseas markets?
A:
We have established a dual service system of digitalization plus localization. Through the built-in intelligent gateway, our engineers can remotely diagnose over 90% of faults online. For hardware replacement, since we use standardized module design, non-technical personnel can also complete the hot-swappable replacement of modules under guidance. We will establish spare parts centers in major market regions or configure a certain proportion of emergency spare parts packages for customers based
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Shandong Jiuroad Intelligent Technology Co., Ltd.
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