CCS1 charging socket
Short Description (Bullet Points)
Standard Compliance: Fully compliant with SAE J1772 and IEC 62196-3 standards for North American EV charging.
High Power Output: Supports High-Power DC fast charging up to 200A and single-phase AC charging up to 80A.
Advanced Thermal Safety: Integrated dual PT1000 temperature sensors for real-time monitoring of DC contacts.
Intelligent Communication: Optimized for Power Line Communication (PLC) used in CCS1 charging protocols.
Rugged Construction: Rated IP55 for superior protection against dust and water ingress when mated.
1. Product Overview
The MAIYUXIN CCS1 Combo Inlet is a high-performance charging interface engineered for the North American electric vehicle market. Designed for both passenger cars and heavy-duty fleets, it combines AC Level 2 and DC Fast Charging into a single, compact unit. This inlet is the ideal component for OEMs or engineers looking for reliable, high-voltage hardware that meets the rigorous safety requirements of the SAE J1772 standard.
2. Technical Specifications
| Attribute | Specification |
| Interface Type | CCS1 (Combined Charging System 1) |
| Relevant Standards | SAE J1772 / IEC 62196-3 / ISO 15118 |
| Rated Current (DC) | 150A / 200A / 250A (Standard 200A) |
| Rated Voltage (DC) | Up to 1000V DC |
| Rated Current (AC) | 32A / 48A / 80A (Single Phase) |
| Ingress Protection | IP55 (Mated) / IP67 (Unmated with cover) |
| Thermal Protection | Dual PT1000 or NTC Thermistors (DC+/DC-) |
| Locking Mechanism | Integrated Electronic Actuator (12V/24V) |
3. Key Features & Benefits
-
Ultra-Low Contact Resistance: Utilizing silver-plated copper alloy terminals, the inlet ensures maximum energy transfer efficiency while minimizing heat generation during 100kW+ charging sessions.
-
Active Safety Monitoring: Built-in temperature sensors provide continuous feedback to the vehicle’s EVCC (Electric Vehicle Communication Controller), allowing for automatic current de-rating to protect the battery and infrastructure.
-
Protocol Compatibility: The signal pins (Control Pilot and Proximity Pilot) are designed for seamless handshaking with ISO 15118 and DIN 70121 compliant chargers.
-
Electronic Locking Actuator: Features a robust locking motor that secures the charging gun during DC sessions to prevent accidental disconnection or electrical arcing.
