SDW50H3
⚡ High Performance: Full SiC single-stage topology with self-developed algorithms, core indicators fully implemented, outperforming traditional two-stage solutions.
⚡ Leading Customization: Full-scenario customization + independent intellectual property control, with delivery and after-sales service far superior to similar products.
⚡ Cost Efficiency: High energy efficiency, compact size and high reliability, significantly lowering total life-cycle costs than international competitors.
Charging station
Parking lot
Commercial building
Residentiat community
Specifications
| Item | Product Parameters |
| AC Input Voltage | 260Vac ~ 530Vac, three-phase + PE (compatible with DC input) |
| AC Input Current | < 95A |
| Output Voltage | 0 ~ 2000Vdc, continuously adjustable |
| Output Current | 0 ~ 100A, continuously adjustable |
| Overload Capacity | Supports 1.3x overload capacity for at least 1 minute |
| Rated Power | 50kW |
| Peak Efficiency | > 97% |
| Noise | ≤ 55dB (in silent mode) |
| Power Factor | ≥ 0.99 (at load ≥ 50%) |
| ITHD | ≤ 3% (at load ≥ 50%) |
| Operating Temperature | -40°C ~ 60°C ~ 75°C (derated at 60°C and above, derated to 30% at 75°C) |
| Altitude | 5000m |
| MTBF | > 1,000,000 hours |
| Voltage Regulation Accuracy | ≤ ±0.3% |
| Current Regulation Accuracy | ≤ ±0.3% |
| Ripple Peak-to-Peak Value | ≤ 0.3% |
| Communication Method | CAN & 485 |
| Dimensions | 125mm (H) × 440mm (W) × 420mm (D) |
| Weight | < 24kg |
| EMC | Meets GJB151B-2013 |
GR Electric Vehicle Charger FAQ
The GR electric vehicle charger fits various scenarios seamlessly. It works in highway service areas, urban business district rest stops for quick refuels; fleet charging stations (logistics, ride-hailing) and enterprise parking lots for batch charging via mass deployment; and residential underground garages or private villa parking spots for home use.
For multi-vehicle charging, modular or cluster-managed models support 2-4 concurrent charges. Intelligent load balancing distributes power to avoid grid overload, boosting efficiency.
The GR charger boasts full compatibility with all European-standard models. Upholding "barrier-free charging", it supports Type 1/Type 2 interfaces and CCS1/CCS2 DC fast-charging standards via built-in multi-protocol modules, adapting to mainstream brands like Tesla, Volkswagen, BMW and niche models alike.
It also integrates V2G (Vehicle-to-Grid) tech, forming a micro-grid with solar systems and energy storage—realizing "photovoltaic generation → vehicle storage → grid peak regulation" loops to cut costs and advance sustainable energy.
GR offers comprehensive installation support: an industrial-grade manual with wiring diagrams, embedding specs and 3D demos; 7×24 remote tech help for wiring/communication issues; on-site surveys and custom plans for large projects to ensure grid compatibility.
Equipped with OCPP 1.6 JSON/2.0.1 (upgradable to 2.0+) and Ethernet/Bluetooth/Wi-Fi/4G, it enables remote management. Users can monitor via:
① Mobile App (real-time voltage, current, SOC; reservations, fees);
② Web platform (data reports);
③ API integration with fleet systems for multi-site control.
Meeting IEC 61851-1, it has 7 core protections:
- Overcurrent: <50ms response to prevent overheating;
- Over/undervoltage: Auto-shutdown beyond AC 220V/400V±15%;
- Short-circuit: <10ms response via fast fuses;
- Leakage: ≤30mA residual current for safety;
- Over-temperature: Power reduction at >55℃;
- Surge: IEC 61000-4-5 compliant, resisting 4kV/8kV surges.
It includes a 2-year full-unit warranty covering all original components. Faults from quality issues or normal use get free repairs/replacements; unrepairable units are replaced.
For long-term needs, a paid 5-year warranty extension is available, with the same coverage. Exclusions: man-made damage (tampering, impacts), force majeure (lightning, floods) and wear (charging cable aging) – these qualify for paid repairs.
The charger holds globally recognized authoritative certifications:
- TUV: Certified to EN 61851-1 (EV conductive charging), ensuring safety and performance;
- CE: Compliant with EU EMC and LVD directives, meeting strict European market standards;
- CB: Accepted by IEC member states worldwide, validating cross-border compliance;
- UKCA: Meets UK market access requirements, adhering to post-Brexit regulations.
All certifications are verified by top independent labs, guaranteeing alignment with international safety, EMC and energy efficiency norms.
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