Grasen Charging Module
⚡ The Grasen Charging Module is a core component of DC fast charging systems, engineered with patented technology to deliver stable performance, a wide voltage range, high power density, and exceptional efficiency with advanced protection. It is ideal for use in public charging stations, fleet depots, and high-demand infrastructure projects across the Arab Gulf and Middle East.
🟦 Key Features and Benefits
- ✅ Available in: 15kW, 20kW, 30kW
- 🔌 Supports a wide AC voltage range: 260V to 530V
- ⚡ DC output voltage up to 1000V (30kW version)
- 📊 Stable output, high efficiency, power factor ≥ 0.99
- 📦 Compact design with low electromagnetic radiation
- 💨 Air cooling for reliable heat dissipation and stable performance
- 🎯 High precision voltage and current regulation
- 🔧 Perfect for integration in modular DC charging stations
- 📡 CAN communication interface for seamless control system integration
- 🛡️ Comprehensive protection: short circuit, over/under voltage, over temperature
⚙️ Technical Specifications
🔌 AC Input
- 🔢 Available power levels: 15kW / 20kW / 30kW
- 🔌 Input type: Three-phase + PE
- 🔋 Voltage range: 260V ~ 530V AC
- ⚠️ No-load steady voltage: 600V AC
- • 30kW: 380V
- • 30kW: 58A
- 🔁 Grid frequency: 45 ~ 65Hz
- 📡 Rated frequency: 50 ~ 60Hz
⚡ DC Output
- • 30kW: 150 ~ 1000V DC
- • 30kW: 0 ~ 100A
- • 30kW: 30A
- 🎯 Voltage regulation accuracy: ≤ ±0.5%
- 🎯 Current regulation accuracy: ≤ ±1%
- 📈 Load regulation: ≤ ±0.5%
- 📉 Line regulation: ≤ ±0.1% (tested range: 320V–530V)
- ⚠️ Inrush current: ≤ ±3%
⚙️ Power Factor and Harmonic Distortion
- 📊 Power factor (PF): ≥ 0.99
- 🔀 Total harmonic distortion (THD): Less than 5%
🌡️ Environmental and Cooling
- 🌡️ Operating temperature: -40°C to +75°C
- 📦 Storage temperature: -40°C to +70°C
- 💧 Relative humidity: ≤ 95% (non-condensing)
- 💨 Cooling method: Air cooling
📡 Communication and Safety
- 🔗 Communication interface: CAN
- • Over temperature
💼 Applications
- 🔌 Integration into modular DC EV chargers
- 🛣️ Public DC fast charging stations
- 🚛 Fleet and depot EV charging infrastructure
- 🏗️ Power infrastructure projects across the Arab Gulf & Middle East
❓ Frequently Asked Questions
What are the key advantages of the Grasen Charging Module?
🔸 High efficiency, wide voltage range, advanced protection, and easy integration with modular chargers and modern control systems.
Can it be used in fast charging projects in the Gulf or Middle East?
🔸 Absolutely. It is built for harsh environments and ensures reliable performance in all major cities and highways.
What protection features are built in?
🔸 Comprehensive protection against short circuit, over/under voltage, and over temperature for maximum safety.
Is the module ready for future upgrades or customizations?
🔸 Yes, the CAN interface allows seamless integration and firmware updates to meet evolving market needs.
How compatible is it with commercial chargers?
🔸 It’s designed for plug-and-play integration with modular DC chargers, fleet systems, and public charging networks.