描述
M120KPV1/M120KPV4 120kW Non-Isolated DC/DC MPPT Module
IMAXPOWER – High-efficiency, high-reliability MPPT solution for solar and energy storage systems
📋 Product Specifications
| Category | Parameter | M120KPV1 | M120KPV4 |
|---|---|---|---|
| PV Parameters | Rated Power | 120kW | – |
| PV Open Circuit Voltage Range | 200V – 900V | – | |
| MPPT Voltage Range | 200V – 850V | – | |
| Rated Voltage | 600V | – | |
| Start-up Voltage | 250V | – | |
| PV Input Channels | 1 | 4 | |
| Max PV Current | 200A | 50A × 4 | |
| Short Circuit Current | 60A × 4 | 60A × 4 | |
| High-Voltage Side | Voltage Range | 500V – 950V | – |
| Rated Voltage | 680V | – | |
| Max Current | 180A | – | |
| System Parameters | Communication Ports | EMS: RS485; Battery: CAN or RS485 | – |
| DIDO | DI: 2 channels, DO: 2 channels | – | |
| Max Efficiency | 99.3% | – | |
| Installation Type | Plug-in Frame | – | |
| Power Loss | Standby < 10W, No-Load < 100W | – | |
| Weight | TBD | – | |
| Dimensions (W×H×D) | 440 × 183 × 560 mm | – | |
| Protection Rating | IP5X (Core Control Part) | – | |
| Temperature Range | -30 ~ 60°C | – | |
| Humidity Range | 5% ~ 95% | – | |
| Cooling Method | Intelligent Forced Air Cooling | – | |
| Noise Level | 50 dB | – | |
| Altitude | 4000m (Derating above 2000m) | – | |
| Protection Features | Over-temperature, Over-current, Over-voltage, Ground Short-Circuit Protection | – |
⚠️ Note: Specifications above are based on product datasheet. Please refer to the official manual for final confirmation.
✨ Core Features & Advantages
⚡ High Efficiency & Reliability
Ultra-low power consumption: Standby ≤15W, no-load loss <50W. Fast MPPT tracking with 1s step rate. Peak efficiency up to 99.3% using third-generation semiconductor technology.
🛡️ High Protection Grade
Isolated air duct design provides IP5X protection for core control parts, effectively preventing dust and moisture ingress in harsh environments.
🔀 Flexible Parallel Operation
Supports up to 15 modules in parallel with independent control. Scalable power for large-scale energy storage and solar farm applications.
🔄 Seamless Mode Switching
Seamless transitions between charging, discharging, and operating modes without system disruption.
🤝 Universal Compatibility
Supports multiple communication protocols, compatible with mainstream BMS and EMS systems for easy integration.
🔧 Easy Maintenance
Front wiring and front maintenance design for simplified on-site service and reduced downtime.
🌐 Typical Application Scenarios
Energy Storage Power Station配套
Solar-Storage Integrated Systems
Commercial & Industrial Energy Storage
🔌 System Topology & Installation Diagram
System Topology Diagram
Installation Diagram
🔒 Protection & Safety Design
Multi-Level Fault Protection
Integrated over-temperature, over-current, over-voltage, and ground short-circuit protection with fast response to safeguard equipment and system safety.
Isolated Air Duct Protection
IP5X protection for core control parts via isolated air duct design, preventing dust and moisture ingress in outdoor and complex environments.
Abnormal Disconnect Protection
Complete disconnection between battery and converter during anomalies to prevent fault propagation and enhance system reliability.
Comprehensive Fault Logging
Built-in fault recording function for quick issue localization, reducing maintenance costs and downtime.
❓ Frequently Asked Questions
Q1: How many MPPT input channels does the module support?
This series includes two models: M120KPV1 supports 1 PV input channel, while M120KPV4 supports 4 PV input channels (50A each). Choose based on your project requirements.
Q2: What is the maximum efficiency of the module?
Using third-generation semiconductor technology, the module achieves peak conversion efficiency of 99.3%, significantly improving the overall energy efficiency of photovoltaic systems.
Q3: How many modules can be connected in parallel?
Supports up to 15 modules in parallel with independent control, enabling flexible power expansion for large-scale energy storage or solar farm applications.
Q4: What is the protection rating of the module?
With isolated air duct design, the core control part has an IP5X protection rating, effectively preventing dust and moisture ingress for reliable outdoor operation.
📦 Related Products
*Example products. Visit our official website for full product lineup.
📞 Contact & Services
WhatsApp/WeChat: +86-13760212825 (Contact: COCO)
Services: Warranty, After-sales Support, Technical Assistance, Customized Solutions
