OCPP 1.6J Smart Wall-mounted DC EV Charger 20-40kW IP54 Waterproof with RFID & CCS2/GB/T Compatibility
This wall-mounted DC EV charger delivers 20-40kW power with OCPP 1.6J certification for seamless network integration. Featuring Over-the-Air updates, smart charging capabilities, and optional RFID/credit card payment systems, it provides a powerful and flexible charging solution for commercial and residential applications.
- Smart Connectivity: OCPP 1.6J protocol support enables remote monitoring, smart charging sessions, and integration with existing networks
- High-Speed Charging: Available in 20kW, 30kW, or 40kW power modules with compatibility for CCS1, CCS2, CHAdeMO, and GB/T standards
- Robust Safety: IP54 waterproof rating with comprehensive protection against overvoltage, lightning, overcurrent, and leakage
- User Convenience: One-click start charging with optional RFID or credit card reader for secure access
- Easy Installation: Pre-fitted installation holes with matching expansion screws for straightforward wall-mounting
| Parameter | Specification |
|---|---|
| Product Models | WY-20kW, WY-30kW, WY-40kW |
| Input Voltage | 400VAC / 480VAC (3P+N+PE) || 50/60Hz |
| Output Voltage | 200 - 1000VDC |
| Maximum Current | 50A, 80A, 120A |
| Efficiency | ≥94% at nominal output power |
| Power Factor | ＞0.98 |
| Operating Temperature | -30°C to 80°C |
| Display | 7'' LCD touch screen (Internal installation) |
| Ingress Protection | IP54 || IK10 |
| Dimensions (L×D×H) | 570mm × 470mm × 210mm |
| Weight | 38kg (20kW), 40kg (30kW), 48kg (40kW) |
| Charging Cable Length | 3m |
| Communication Protocol | OCPP 1.6J |
Ideal for public charging stations, commercial fleets, hotel and shopping center facilities, and residential complexes. The smart features make it perfect for operators managing networks, while the robust design ensures reliability for daily use.
- Product selection guidance for optimal model matching application requirements
- Drawing confirmation, sample testing, and customized solution development
- 24/7 professional engineering team for technical consultation and application issues
- Standard warranty service (12-24 months)
- Regular follow-ups and usage tracking for system optimization
- Compliance with international certification standards (CE, ROHS, TUV, FCC)
- Third-party testing and certification data support cooperation
- Multi-dimensional customization including structure, parameters, LOGO, and packaging
- Rapid prototyping and short-term delivery capabilities
OCPP 1.6J enables connection to almost any central management system or charging network software, allowing remote control, user management, payment processing, and performance monitoring from a single platform.
Yes, Over-the-Air (OTA) updates allow remote firmware upgrades without on-site technicians, ensuring latest features and security patches.
The primary difference is charging speed. A 40kW model charges vehicles significantly faster than a 20kW model, allowing selection based on budget and charging requirements.
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