Whatsapp
This floor-standing AC charger supports 7kW, 11kW, or 22kW per gun, with total output managed by a built-in dynamic load controller. When two vehicles are plugged in, available power is intelligently split — for instance, a 22kW per-gun model on a 32A three-phase supply can deliver 11kW to each vehicle simultaneously, or the full 22kW to a single vehicle when one bay is empty. The pedestal mounts onto a concrete pad or paved surface with four anchor bolts, eliminating any need for wall structures. Two separate Type 2 connectors with 5-metre cables and individual cable holsters keep each bay tidy and user-friendly. RFID and app-based authentication allow independent access and billing per gun, while OCPP 1.6J connectivity integrates both guns as separate charge points into any network backend. The IP55-rated galvanised steel enclosure with IK10 impact resistance withstands outdoor conditions year-round, from -30°C to +55°C. Comprehensive electrical safety includes Type A + 6mA DC-sensitive residual current protection, overcurrent, overvoltage, and surge protection per gun, plus a central emergency stop. With its one-pedestal-two-bays design, the Dual-Gun Standing AC Charging Station significantly reduces installation, cabling, and maintenance costs for any multi-bay project.
Where long-dwell parking meets the need to serve multiple bays efficiently, the Dual-Gun Standing AC Charging Station cuts hardware and installation costs in half by charging two vehicles from one self-supporting pedestal.
For multi-dwelling properties with dedicated outdoor parking, a single dual-gun pedestal placed between two assigned resident bays provides each with a personal charging point. Residents authenticate with their own RFID card, and sessions are billed to individual apartment accounts. The shared pedestal means fewer foundations and electrical home runs, reducing installation cost and visual clutter across landscaped grounds.
Companies offering EV charging as an employee benefit can serve two adjacent parking bays from one charger. Employees plug in upon arrival and receive a full charge by end of workday. The OCPP backend allows per-user billing or complimentary allocation, while the dual-gun footprint keeps circulation areas open. Dynamic load balancing ensures the site's electrical capacity is never exceeded, even as more chargers are added.
Guest parking at hotels and resorts often features paired bays in open lots or under shade structures. A single dual-gun standing AC charger between two bays delivers premium EV amenity without cluttering the landscape. Guests authenticate via QR code or room key, and the hotel can manage complimentary or paid charging per bay from a central dashboard.
Small to mid-sized fleets operating light EVs — such as rental car hubs, municipal motor pools, or corporate car-sharing services — can park two vehicles per charger overnight. Scheduled charging via the backend sequences sessions to optimise energy costs, while independent per-gun metering tracks consumption by vehicle or department. The freestanding design allows flexible layout changes as fleet composition evolves.
City-owned parking lots and on-street bays can double charging coverage without doubling the number of posts. One pedestal between two marked EV bays provides a cleaner streetscape and fewer obstacles for pedestrians. Integrated cable management keeps walkways clear, and dual independent billing makes enforcement and revenue collection straightforward.
The Dual-Gun Standing AC Charging Station integrates two independently controlled charging points into a single compact pedestal, combining smart power management with robust outdoor engineering.
An onboard energy management controller monitors the available supply capacity and the demands of both connected vehicles in real time. When only one vehicle is plugged in, the full rated current — up to 32A per phase — is delivered to that gun. When a second vehicle connects, the controller dynamically distributes current between the two outlets. In a typical 22kW three-phase configuration with a 32A supply, each gun receives 11kW (16A per phase) simultaneously. The system can also be configured with a static split or priority allocation, giving more power to a designated bay if required. This prevents main breaker trips while maximising utilisation of the available grid connection.
Each output is treated as a separate IEC 61851-1 compliant charging point. Two dedicated microcontrollers manage the Control Pilot signals, continuously communicating with each vehicle's onboard charger. Energy metering per gun uses MID-certified meters (optional), providing billing-grade accuracy for revenue applications. Relay control, fault detection, and session logging are fully independent per channel, meaning a fault on one gun does not affect the other.
The charger incorporates a Type A residual current device with 6mA DC-sensitive detection per IEC 62955, protecting both guns against AC and DC earth leakage currents. Independent overcurrent, overvoltage and undervoltage protection is provided for each channel, alongside surge protection devices. In the event of any fault condition, a dedicated motorized relay disconnects the affected output within milliseconds. A lockable central emergency stop button provides manual isolation of both guns.
The pedestal is constructed from galvanised steel with UV-stabilised powder coating, achieving IP55 and IK10 ratings. The column secures to a concrete pad or paved surface via a heavy-gauge base plate with four anchor bolts. Bottom and rear cable entry options accommodate existing underground ductwork. A ventilated column design with filtered drain plugs prevents internal condensation. All PCBs and connectors are conformally coated against humidity and salt-laden air.
A central 4.3-inch LED display or optional touchscreen provides session status for both guns simultaneously. Two RFID readers — one per side — allow independent user authentication. Communication options include 4G, Wi-Fi, and Ethernet. The embedded controller supports OCPP 1.6J/2.0.1, enabling per-gun transaction reporting, remote start/stop, firmware updates, and smart charging profiles. Offline mode caches transactions locally and synchronises when connectivity returns.
Each gun is equipped with a 5-metre Type 2 cable (Type 1 optional). Dedicated side-mounted cable holsters hold both cables off the ground, positioned for easy one-handed connection. The holster design routes cables outward and downward, preventing tangling between the two guns and keeping walkways safe.
Modbus RTU/TCP interfaces allow integration with building management systems, solar inverters, and battery storage. The charger can respond to external load management signals to align charging with renewable generation or avoid peak demand windows. This makes it an active participant in a site's broader energy strategy.
Q1: Can both guns charge at full power simultaneously?
The total output is governed by the available supply capacity. In a typical 22kW per gun configuration with a 32A three-phase supply, both guns can deliver 11kW simultaneously. If only one vehicle is connected, it receives the full 22kW. Our team will help you size the electrical supply to match your target throughput.
Q2: Can each gun be billed independently?
Yes. Each output has its own energy meter and OCPP charge point identity. The backend sees two separate charge points within one physical unit, enabling independent per-user billing, session tracking, and tariff assignment.
Q3: What if one gun develops a fault?
Fault detection and protection are fully independent per gun. A fault on one output terminates only that session; the other continues charging normally. The central emergency stop isolates both guns when required.
Q4: What are the installation requirements?
The pedestal bolts to a flat concrete pad or paved surface. A suitable three-phase or single-phase supply must be run to the base plate entry point. No wall or additional mounting structure is needed. We provide detailed civil and electrical installation guides.
Q5: Can this charger be used outdoors?
Yes. The IP55 and IK10 rated galvanised steel enclosure is designed for permanent outdoor installation in temperatures from -30°C to +55°C. It withstands rain, dust, UV exposure, and coastal air.
Q6: What backend and payment platforms does it support?
The charger is OCPP 1.6J and 2.0.1 compliant and has been tested with all major charging network management platforms. If you have a custom backend, our support team can assist with integration during commissioning.
Q7: How does maintenance compare to two separate single-gun chargers?
Routine maintenance is halved — one pedestal to inspect, one set of filters to clean, and one main board to access. The front door provides full access to all serviceable parts. Key components are modular and replaceable without removing the unit from its base.
A Corporate Business Park — Employee EV Charging Rollout
A large business park housing multiple technology and financial services companies planned to add EV charging across its open-air employee parking lots. Employee demand was growing rapidly, and the property management team wanted to offer charging as an employee benefit while keeping installation costs manageable and preserving the landscaped parking environment.
The parking lots were laid out in long rows of paired bays, with landscaped islands separating every double row. Initial proposals considered a wall-mounted charger approach, but there were no suitable walls within reach of the EV-designated bays. Single-gun floor-standing chargers were considered but would have required one pedestal per bay — meaning two pedestals, two foundations, and two cable trenches for every two adjacent bays. At the scale of the project, this would significantly increase material, labour costs, and visual clutter.
The electrical infrastructure also presented a constraint. Each feeder pillar served a zone of approximately 20 bays. Installing high numbers of chargers per zone would require careful load management to avoid overloading existing circuits.
The paired-bay layout was the trigger. A dual-gun pedestal could be installed at the shared island between two adjacent bays, serving both from a single foundation and a single electrical feed. This meant:
One pedestal instead of two per bay pair — a 50% reduction in hardware, foundations, and installation time.
One power cable run per two bays, using existing feeder capacity more efficiently.
A cleaner landscape appearance with fewer posts.
Dynamic load balancing ensured that even when two vehicles were charging, the combined draw stayed within the circuit's capacity.
Employees would authenticate with their company access cards, and each gun was set up as an independent billing point within the OCPP backend. Companies could subsidise charging for their own staff while visitor bays could operate on a paid basis — all managed from one platform.
Forty of our 22kW dual-gun standing AC chargers (Type 2) were installed across the main employee parking zone, serving 80 dedicated EV bays. Each pedestal was bolted onto the existing landscaped island, with power supplied from the nearest feeder pillar. Installation was phased over four weekends to avoid disrupting weekday parking. The OCPP backend integrated with each tenant company's access control system, so employees simply tapped their existing RFID badges.
● EV charging capacity was delivered to 80 bays using only 40 chargers, cutting equipment and installation costs by approximately 45% compared to single-gun alternatives.
● Employee feedback was overwhelmingly positive, with charging cited as a top-tier workplace amenity.
● Property management reported no electrical capacity issues thanks to dynamic load balancing, which kept peak demand per circuit within limits.
● The clean, uncluttered installation preserved the landscaped parking aesthetic, satisfying the park's architectural guidelines.
● Following the success of this rollout, the business park has since added dual-gun chargers across two other parking zones using the same specification.
Address
No. 3788, Liujiang Road, Liushi Town, Yueqing City, Wenzhou City, Zhejiang Province, China
Tel
If you have any enquiry about quotation or cooperation, please feel free to email us at sanchia@csivei.com or use the following inquiry form.Our sales representative will contact you within 24 hours. Thank you for your interest in our products.
WhatsApp:8615705777705
