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11kw EV AC Charger Single Connector

The 11kW EV AC Charger by Shandong Jiuroad Intelligent Technology Co., Ltd. is a premium Level 2 charging solution designed for users who demand faster residential or workplace charging. Operating on a three-phase power supply, this 11kW unit delivers nearly 60% faster charging speeds than standard 7kW chargers, providing approximately 50–70 km of range per hour. As a National "Little Giant" Enterprise, we have combined industrial-grade power electronics with a sleek, compact housing. It is the ideal choice for modern EVs with 11kW onboard chargers, offering a perfect balance between rapid energy replenishment and grid-friendly load distribution.
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Product Description

The 11kw EV AC Charger Single Connector represents the pinnacle of modern electric vehicle charging infrastructure, meticulously crafted for unwavering reliability and architectural elegance. Encased in a tactile, anti-UV PC/ABS housing with a sleek, minimalist finish, it seamlessly integrates into any premium commercial or residential environment. The robust exterior feels solid to the touch, reflecting its industrial-grade engineering designed to withstand harsh weather conditions without fading or degrading. When operational, the unit emits a faint, reassuring hum, signifying the highly efficient transfer of three-phase power to the vehicle. Every curve and seam is precisely engineered to prevent water and dust ingress, ensuring a flawless visual appeal that maintains its pristine look even after years of direct sunlight exposure. By choosing this advanced charging solution, facility operators can provide a frictionless, high-speed charging experience that satisfies the growing demands of modern EV drivers. It eliminates the frustration of slow charging times while actively safeguarding local electrical grids through intelligent energy distribution. The sophisticated craftsmanship not only enhances the aesthetic value of the installation site but also guarantees a maintenance-free lifecycle, ultimately driving down operational costs and elevating the overall user experience for property managers and fleet operators alike.

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Product Parameters

分类

参数

内容

Specifications

Model

JR-AC-G11

System Power

Rated Power

11kW

Input Parameters

Rated Input Voltage

380VAC 50HZ

Input Voltage Range

323VAC~437VAC

Output Parameters

Output Voltage Range

342VAC~418VAC

Number of outputs

1

Basic Features

Peak efficiency

≥95%

Starting method

Button, password, QR code scan, card swipe (optional), VIN (optional)

Communication interface

4G full network / Ethernet

Installation method

Floor-standing / Wall-mounted

Protection level

IP54

Operating temperature

-25℃~50℃ (power derating from 50℃~70℃)

Operating humidity

5%~95%RH (non-condensing)

Core Features & Technical Advantages

Three-Phase High-Speed Efficiency: Unlike single-phase units, our 11kW charger utilizes a 3-phase 16A configuration to deliver stable and rapid power. This reduces the total charging time for a typical 60kWh battery to just 5–6 hours, ensuring your vehicle is fully topped up even during shorter dwell times. It is specifically optimized for high-performance EVs from brands like Tesla, Audi, and BMW that support 11kW AC input.

Intelligent Load Management & DLB: To protect your facility's electrical infrastructure, the unit features Dynamic Load Balancing (DLB). It real-time monitors the total building load and automatically scales the charging current to prevent overloading the local transformer. This "Smart Energy" approach allows for high-power charging without the need for expensive main-panel upgrades in most commercial and residential settings.

Industrial-Grade Durability (IP65 & IK10): Engineered for the harshest environments, our 11kW Wallbox features an IP65 waterproof rating and IK10 impact resistance. It is built with anti-UV PC/ABS housing to prevent degradation in direct sunlight. Validated through 50,000 hours of reliability testing, it operates flawlessly in temperatures from -30°C to +55°C, ensuring a service life 30% longer than standard consumer-grade chargers.

Advanced Safety with Type B RCD: Safety is paramount in high-power AC charging. The unit comes integrated with a Type A + DC 6mA residual current device (RCD), providing comprehensive protection against both AC and DC leakage. This built-in safety architecture, combined with over-voltage and surge protection, significantly reduces installation complexity and ensures military-grade security for the vehicle and the user.

Smart Connectivity & OCPP 2.0.1 Readiness: Fully compliant with OCPP 1.6J and 2.0.1 protocols, the charger supports seamless integration into global charging networks. Users can manage sessions via RFID, App Control, or Plug & Charge (ISO 15118). With built-in Wi-Fi, Ethernet, and optional 4G, operators can perform remote diagnostics and scheduled charging to take advantage of off-peak electricity rates, maximizing ROI.

Charging Efficiency & Power Configuration

Time is a critical asset for facility operators and EV drivers alike. This advanced unit utilizes a sophisticated 11kW, 3-phase 16A electrical configuration to maximize energy transfer rates efficiently. Unlike conventional single-phase alternatives that leave drivers waiting for extended periods, this system slashes the charging duration for a standard 60kWh battery to a mere 5 to 6 hours. By integrating this powerful solution, property managers can significantly increase the daily turnover rate of their parking bays.

  • Optimized for Premium Vehicles: Perfectly calibrated to match the 11kW AC input capacities of high-performance electric vehicles, including leading models from Tesla, Audi, and BMW.

  • High-Turnover Capability: Ideal for commercial parking structures and premium residential complexes where rapid energy replenishment is expected by discerning users.

  • Stable Current Delivery: The three-phase design ensures a smooth, uninterrupted flow of electricity, reducing thermal stress on the vehicle's onboard inverter and prolonging battery health.

Smart Load Management & Grid Friendliness

Scaling your charging infrastructure shouldn't require exorbitant investments in grid upgrades. This charger features advanced Dynamic Load Balancing (DLB) technology, acting as an intelligent energy traffic controller for your entire property. It continuously monitors the building's total electrical consumption in real-time, instantly adjusting the charging output to ensure the local transformer never exceeds its maximum capacity. This proactive energy management approach allows for the installation of multiple units without triggering costly infrastructural overhauls.

  • Cost-Effective Scalability: Deploy a comprehensive network of charging stations across a facility without the financial burden of upgrading the main electrical panel.

  • Automated Power Allocation: The system intelligently distributes available current among active sessions, prioritizing efficiency and ensuring all connected vehicles receive adequate charge.

  • Peak Demand Mitigation: Protects the local grid from sudden power spikes, ensuring that essential building operations remain entirely unaffected during peak usage hours.

  • Smart Energy Ecosystem: Seamlessly integrates into broader building energy management systems for holistic utility control and detailed consumption reporting.

Industrial-Grade Durability & Environmental Adaptability

Outdoor installations demand uncompromising resilience against the elements. Engineered specifically for the harshest climates, this charging station boasts a rigorous IP65 ingress protection rating alongside an IK10 impact resistance score. The premium anti-UV PC/ABS housing feels incredibly robust to the touch, effectively repelling moisture, dust, and the degrading effects of direct sunlight. Validated through 50,000 hours of continuous reliability testing, it represents a long-term investment in your property's infrastructure.

  • Extreme Temperature Operation: Flawlessly executes high-power charging sessions in freezing -30°C winters and scorching +55°C summers without thermal throttling.

  • Vandal-Resistant Exterior: The IK10-rated shell withstands significant mechanical impacts, making it highly suitable for unattended public and semi-public deployments.

  • Extended Service Life: Designed to offer a lifespan that is proven to be 30% longer than standard consumer-grade alternatives, maximizing your capital expenditure.

  • Reduced Maintenance Overhead: The hermetically sealed design prevents internal corrosion and dust accumulation, virtually eliminating the need for routine physical maintenance by your facilities team.

Advanced Safety Architecture & Compliance

Electrical safety is the non-negotiable foundation of any professional charging network. This unit incorporates a military-grade safety architecture, highlighted by an integrated Type A + DC 6mA residual current device (RCD). This sophisticated internal protection mechanism actively shields against both alternating and direct current leakage, eliminating the need for costly and space-consuming external RCD installations. Facility managers can deploy these units with absolute confidence in their operational safety.

  • Comprehensive Leakage Defense: Instantly detects and neutralizes stray DC currents, protecting the user, the hardware, and the vehicle's sensitive battery management system.

  • Surge & Over-Voltage Protection: Shields critical internal components from unexpected grid fluctuations, voltage spikes, and lightning-induced electrical surges.

  • Simplified Installation: The built-in safety features significantly reduce the complexity, labor time, and hidden costs associated with upgrading electrical panel wiring.

  • Global Compliance: Meticulously engineered to meet and exceed the most stringent European and international safety directives for high-power AC charging equipment.

Smart Connectivity & Network Protocol Readiness

To maximize the return on investment, charging network operators require deep visibility and granular control over their deployed assets. This charger is fully fluent in the latest industry languages, boasting comprehensive support for both OCPP 1.6J and the highly advanced OCPP 2.0.1 protocols. With versatile connectivity options including built-in Wi-Fi, Ethernet, and optional 4G LTE modules, it seamlessly bridges the gap between physical hardware and sophisticated cloud-based management platforms.

  • Remote Diagnostics & Repair: Enables network operators to troubleshoot software issues and reboot systems over the air, drastically reducing expensive on-site technician visits.

  • Over-The-Air (OTA) Updates: Keeps the station continuously equipped with the latest operational features and critical security patches without any manual intervention required.

  • Dynamic Pricing Integration: Allows operators to implement scheduled charging and complex time-of-use tariffs to capitalize on off-peak electricity rates and boost revenue.

  • Universal Network Compatibility: Effortlessly integrates with any major global charging point operator (CPO) backend, preventing vendor lock-in and ensuring future flexibility.

User Authentication & Frictionless Experience

The ultimate success and utilization rate of a charging location hinges entirely on the user experience. We have engineered this station to provide a frictionless, highly intuitive interaction from the exact moment the driver arrives at the bay. Supporting a wide array of modern authentication methods, it caters perfectly to diverse operational models, whether deployed in a restricted corporate fleet depot or a premium public charging hub.

  • ISO 15118 Plug & Charge: Delivers the absolute pinnacle of convenience; simply plug in the connector, and the station automatically authenticates and initiates the session via secure cryptographic communication.

  • Instant RFID Access: Provides quick, highly reliable authorization for registered tenants, corporate employees, or fleet drivers with a simple, satisfying tap of a smart card.

  • Mobile App Control: Empowers users to remotely start, stop, and monitor their charging sessions in real-time through a beautifully designed, intuitive smartphone interface.

  • Enhanced Customer Retention: By systematically removing the friction from the charging process, facility owners can significantly boost user satisfaction, driving repeat visits and long-term loyalty.

Why Choose Us

Selecting the right manufacturing partner is just as critical to your success as selecting the right hardware specifications. As a premier supplier and dedicated manufacturer of advanced electric vehicle supply equipment, we are committed to empowering your large-scale infrastructure projects with reliable, high-performance technology. Our state-of-the-art production facilities adhere to the strictest international quality control standards, ensuring every single unit that rolls off the assembly line is fully prepared for rigorous commercial deployment.

  • Direct Manufacturer Advantage: By sourcing your equipment directly from the factory floor, you benefit from highly competitive pricing structures for volume orders, maximizing your project's overall profitability.

  • Uncompromising Quality Assurance: Every charging station undergoes an exhaustive series of thermal, electrical, and environmental stress tests before being approved for global dispatch.

  • Dedicated Technical Support: Our specialized team of engineering experts provides comprehensive guidance at every stage, from initial site planning and load calculations to post-installation troubleshooting.

  • Streamlined Supply Chain: We maintain robust inventory management protocols and efficient global logistics networks to ensure your bulk orders are delivered precisely on schedule, every time.

  • Customization Capabilities: We offer highly flexible branding options and bespoke software configurations to align the hardware perfectly with your unique corporate identity and operational needs.

FAQ

How does the Dynamic Load Balancing (DLB) feature interact with existing building energy systems?

The DLB system utilizes an external current transformer (CT) clamp or smart meter to continuously monitor the facility's main power feed. It dynamically adjusts the charger's output in real-time, ensuring the combined load of the building and the charging stations never exceeds the predefined grid capacity, preventing tripped breakers and overload scenarios.

Can this charger be integrated into our existing proprietary management software?

Absolutely. The unit is fully compliant with OCPP 1.6J and OCPP 2.0.1 protocols. This standardized communication framework allows it to seamlessly connect with virtually any third-party Charging Station Management System (CSMS) for remote monitoring, user management, and automated billing processes.

Does the station require an external Type B RCD for installation?

No. The station is engineered with an integrated Type A + DC 6mA residual current device. This built-in protection meets stringent safety standards for DC leakage, significantly reducing installation costs, saving space in the distribution board, and simplifying the electrical panel requirements.

What happens if the internet connection drops during an active charging session?

The charger is designed with robust offline capabilities. If the Wi-Fi, Ethernet, or 4G connection is temporarily lost, the current charging session will continue uninterrupted. Local RFID authentication can also be configured to function offline, ensuring continuous operation for your drivers even during network outages.

Is the housing material capable of withstanding extreme coastal environments?

Yes. The enclosure is constructed from premium anti-UV PC/ABS material and hermetically sealed to an IP65 rating. This provides exceptional resistance to salt spray, heavy rain, and intense solar radiation, preventing the structural degradation and cosmetic discoloration often seen in lesser materials deployed in coastal regions.


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Headquartered within the High-end Equipment Manufacturing Industrial Park, we possess over 15 years of deep-rooted expertise in the convergence of power electronics and mechanical engineering.

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