Complaint
The high speed air compressor controller is the core of fuel cell stack air supply. With strong anti-interference ability and low EMI, it can realize high-precision speed control while does not generate redundant air supply.
| Product Information | |
| Model | DPCF2048S11 |
| Input Voltage | |
| Rated Voltage | 48VDC |
| Operating Voltage Range | 30-63VDC |
| Output Power | |
| Continuous Current | 50Arms |
| Continuous Capacity | 2kVA |
| Frequency Range | 0-3500Hz |
| Auxiliary Power Input | |
| Input Voltage Mode | Shared with bus voltage |
| Communication | |
| Communication Method | CAN |
| Protocol Customization | Yes |
| Protection | |
| Input Undervoltage Protection | Yes |
| Input Overvoltage Protection | Yes |
| Output Overcurrent Protection | Yes |
| Controller Overload Protection | Yes |
| Controller Over Temperature Protection | Yes |
| Low Speed Protection | Yes |
| Motor Over Temperature Protection | Yes |
| CAN Communication Fault Protection | Yes |
| System | |
| Controller Maximum Efficiency | 97% |
| Speed Control Accuracy | ±0.2% |
| Speed Response Time | ≤100ms |
| Pre-charge Function | Optional |
| Active Discharge | <2s |
| Overshoot | <3% |
| Grounding | ≤0.1Ω |
| Motor Temperature Sensor | PT1000 |
| Withstand Voltage | ≥1000VDC, 1min, no breakdown |
| Operating Temperature Range | -40~75ºC |
| Storage Temperature Range | -40~75ºC |
| Relative Humidity | 5%~95% |
| Highest Altitude | 4000m |
| IP Grade | IP67 |
| Cooling Method | Liquid Cooling |
| Dimensions (W×D×H) | 200×142×65.5mm |
About Us
Beijing Dynamic Power Co., Ltd. (SH: 600405), deeply engaged in power electronics technology for almost 3 decades, strategically focuses on the three major business segments of data communication, green travel and renewable energy. It has more than 30 branches home and abroad, with services and products well received in over 30 countries and regions.
With solid foundation in power electronics technology and system integration development, DPC has increased and diversified its presence in the sphere of green travel, establishing itself as a provider of intelligent core components related products in the field of new energy vehicles. It has formed core technology advantages in hydrogen fuel cell DC/DC converters, high-speed air compressor controllers, and can provide customers with comprehensive NEV system solutions.
DPC is committed to providing customers with more reliable, efficient, and sustainable products and services as part of its aim to build a green world.
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