Yonggui YGC1033A-EV-P2R/Ⅱ High Voltage EV Receptacle Connector
The Yonggui YGC1033A-EV-P2R/Ⅱ is a dual-pin shielded high voltage receptacle connector rated at 1000V and 150A/200A for new energy vehicles. Key position Ⅱ prevents cross-connection with position Ⅰ connectors, IP67/IP6K9K/IP68 rated.
Key Specifications
Rated Current: 150A@35mm²/200A@50mm² shielded cable
Rated Voltage: 1000V (power)/24V (signal)
IP Rating: IP67/IP6K9K/IP68 (mating)
Operating Temp: -40°C ~ +125°C
Flame Rating: UL94 V-0
Detailed Description
Product Overview
The YGC1033A-EV-P2R/Ⅱ is a dual-pin shielded high voltage receptacle connector designed for new energy vehicles. It features compact size, high power capacity, simple structure, and easy operation. This model uses key position Ⅱ for mistake-proofing, preventing incorrect mating with incompatible connector types.
Key Features
- Dual-pin shielded receptacle connector with compact design and high power capacity
- High voltage and high current connector for EV power systems
- IP rating: Plugs and receptacles meet IPXXB; after mating and locking, IP67 & IP6K9K & IP68 (1m water depth, 24 hours)
- Receptacle shell made of PA66-GF30 (Black) for excellent thermal and mechanical performance
- Mistake-proof key position Ⅱ for safe mating
- HVIL (High Voltage Interlock Loop) optional for enhanced safety
- Supports 35mm² and 50mm² shielded cables for power contacts
Technical Specifications
| Parameter | Value |
|---|---|
| Rated Current | 150A@35mm² shielded cable; 200A@50mm² shielded cable; [email protected]/0.75mm² unshielded cable |
| Rated Voltage | 1000V (power), 24V (signal) |
| Withstand Voltage | 3000V (power), 1000V (signal); leakage current ≤5mA |
| Insulation Resistance | ≥5000MΩ (power), ≥1000MΩ (signal) |
| Mechanical Life | 50 mating cycles |
| IP Rating | IP67 & IP6K9K & IP68 (1m water, 24h) in mating state; IP3X with dust cover |
| Operating Temperature | -40°C ~ +125°C |
| Humidity | ≤90% (40°C) |
| Flame Retardant Rating | UL94 V-0 |
| Receptacle Shell Material | PA66-GF30 (Black) |
| Plug Housing Material | ADC12 aluminum alloy, salt spray 96h (240h/480h/960h) |
| HVIL | Optional |
| Key Position | Type Ⅱ |
Ordering Information
Model: YGC1033A-EV-P2R/Ⅱ (Receptacle assembly)
Part Number: 112022001075 (Key position Ⅰ)
Key Position: Ⅱ (Type II for mistake-proofing)
Applications
Designed for high voltage and high current connections in new energy vehicle electronic control and battery power systems. Suitable for battery disconnect units (BDU), motor controller power input connections, and high-voltage junction box distribution points.
Frequently Asked Questions
What plug connectors mate with this receptacle?
This receptacle (key position Ⅱ, right-angle) mates with YGC1033A-EV-S2P/Ⅱ or S2PW/Ⅱ series plugs. Never force a key position Ⅰ plug into a position Ⅱ receptacle - the keying prevents mismatch.
Why is key position Ⅱ different from position Ⅰ?
Different key positions prevent accidental cross-connection between different high voltage circuits in the same vehicle (e.g., battery vs. motor), enhancing safety by ensuring each plug only connects to its designated receptacle.
What is the mounting method?
The receptacle is designed for panel-mount installation through a cutout in the battery box or power distribution unit housing. Seal gasket provides IP67 protection at the panel interface.
What is the contact configuration?
2 power pins (150A@35mm² or 200A@50mm²) plus signal contacts. Power contacts are shielded with 360° EMC grounding through the connector shell to the receptacle housing.
