Powering India’s Sustainable Mobility Future

Providing reliable, intelligent, and future ready EV charging solutions that accelerate India’s transition toward cleaner, smarter, and more sustainable transportation.

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AC Charger - 3.3kW

General Information

Product Type: Bharat AC001 Charger

Model Number: CTA3

Charger Capacity: 3.3 kW

Usage: Commercial & Personal

Mounting Type: Wall-mounted

Electrical Specifications

  • Max Output Voltage: 220V ±10%
  • Max Output Current: 16A
  • Input Voltage: 220V AC
  • Input Frequency: 50 Hz
  • Input Current (Max): 16A
  • Power Factor: 0.99

Output & Connector Details

  • Connector Type: 3-Pin Socket
  • Number of Outputs: 1

Connectivity & Communication

Network Connectivity: GSM / Wi-Fi

Server Communication: OCPP v1.6J or above

Physical Specifications

Dimensions: 190 × 220 × 100 mm

Weight: ~600 grams

Enclosure Material: PC/ABS

Cooling System: Natural Cooling

Environmental Conditions

Humidity Range: 5% to 95%

User Interface & Authentication

Authentication Methods:

    • Mobile Application
    • RFID Card

User Interface & Authentication

Authentication Methods:

    • Mobile Application
    • RFID Card

Safety Features

Internal Safety Protections:

Over Current Protection

Over Voltage Protection

Under Voltage Protection

Ground Fault Protection

Leakage Protection

Short Circuit Protection

Over Temperature Protection

External Safety Requirements:

MCB: 25A (4 Pole)

RCCB: 100mA (4 Pole)

Surge Protection Device (SPD)

Build & Protection Standards

IP Rating: IP56 (High dust & water protection)

Compliance Standard: IEC 61851

Additional Details

Warranty: 12 Months

Smart Powering Reliable Sustainable
Smart Powering Reliable Sustainable
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For a Cleaner, Brighter Future

Our Advantages

Clean Energy

Reduces pollution and supports a greener environment.

Lower Emissions

Helps cut carbon footprint for a cleaner future.

Future-Ready Infra

Scalable charging built for tomorrow’s needs.

Electric vehicle charging forms the foundation of modern electric mobility, driving innovation, advancing sustainability, and creating lasting environmental impact.

Do you have

Any question ?

What types of EV chargers does EV Cosmos offer?
EV Cosmos provides a complete range of charging solutions including AC chargers (3.3kW, 7.5kW, 10kW) and DC Fast Chargers (30kW, 60kW and above) suitable for residential, commercial, and highway applications.
Are EV Cosmos chargers compatible with all electric vehicles?
Our chargers support industry-standard connectors such as CCS2, Type 2, and AC001, ensuring compatibility with most electric cars and compliant EV models in India.
Do the chargers support smart connectivity and remote monitoring?
Yes. All chargers are OCPP-enabled and can be integrated with a Charging Management System (CMS) for real-time monitoring, automated billing, usage tracking, and remote diagnostics.
What safety features are included in EV Cosmos chargers?
Our chargers include advanced protection systems such as overcurrent, under voltage, leakage, short circuit, and over-temperature protection, ensuring safe and reliable operation.
Where can EV Cosmos chargers be installed?
EV Cosmos charging solutions are ideal for homes, apartments, offices, commercial complexes, fleet hubs, fuel stations, highways, and public charging networks across India.