ALSTOM MAVS01L1AB0501D Rail transit power conversion module

ALSTOM MAVS01L1AB0501D Rail transit power conversion module

SPECIFIC PARAMETERS​

Brand ALSTOM​

Product Series MAVS Series Industrial-grade Rail Transit Power Conversion Modules​

Product Type Bidirectional DC-DC/AC-AC Power Conversion Module​

Model MAVS01L1AB0501D​

Conversion Topology Full-bridge Bidirectional Topology Supports PWM Precise Control​

Input Voltage DC 600V-1500V / AC 380V-690V​

Output Voltage DC 24V-400V Continuously Adjustable / AC 220V-380V Sine Wave Output​

Output Power Rated 15kW Peak 25kW​

Channel Configuration 4-channel AI + 2-channel AO + 8-channel DI + 4-channel DO​

Analog Input 4-20mA/±10V 16-bit resolution 150Hz/channel sampling rate​

Analog Output 4-20mA/±10V 16-bit resolution ±0.1% FS output accuracy​

Digital Input 24VDC wet contacts Digital Output 24VDC/8A Supports 15kHz PWM pulse output​

Working Voltage 24VDC±15% Dual redundant power input​

Working Temperature -40℃ to 90℃​

Storage Temperature -55℃ to 105℃​

Relative Humidity 5%-95% Non-condensing​

Protection Level IP65 (Module-level)​

Installation Method Bolt-fixed Standard auxiliary power cabinet mounting holes​

Size 190mm×160mm×85mm (L×W×H)​

Weight 3.8kg​

Power Consumption Typical 20W Maximum 30W​

Certification CE UL EN 50121-3-2 IEC 61000-6-2 IEC 61508 (SIL 3)​

Compatible Systems ALSTOM MITRAC control system Rail transit TCMS Industrial DCS/SCADA Vehicle auxiliary power system High-power auxiliary drive platform​

Diagnostic Functions Power bridge fault self-diagnosis Overcurrent/overvoltage/overheating/short-circuit alarm Output ripple monitoring Power protection Communication link diagnosis​

Anti-interference Level Complies with EN 50121-3-2/EN 61000-6-2 standards​

Vibration/Shock Resistance Complies with IEC 61373 Class 3 standard (Rail transit grade)​

MTBF ≥2,000,000 hours​

Housing Material Aviation-grade high-strength aluminum alloy + metal shield Fully sealed structure​

Communication Interfaces Ethernet/IP CANopen Profibus DP Supports Modbus TCP​

Programming Environment ALSTOM Control Suite Supports IEC 61131-3 standard languages​

Clock Synchronization Supports IRIG-B/PTP Synchronization accuracy ±0.1ms​

Insulation Resistance ≥250MΩ (1000VDC)​

Channel Isolation 3500Vac electrical isolation between input/output/power​

Conversion Efficiency ≥96% (At rated load)​

PRODUCT PERFORMANCE​

Full-bridge bidirectional topology combined with PWM control realizes efficient bidirectional power conversion, with conversion efficiency over 96% at rated load​

Wide input voltage range adapts to different rail transit power supply systems, continuously adjustable output voltage meets multi-load requirements​

16-bit resolution and ±0.1% FS accuracy, 150Hz sampling rate ensure precise capture and stable regulation of parameters​

-40℃ to 90℃ wide temperature adaptability, withstanding on-board high temperature, alpine, high humidity and strong electromagnetic radiation conditions​

IP65 fully sealed protection and high-strength aluminum alloy housing, providing excellent dustproof, waterproof, corrosion-resistant and vibration-resistant performance​

3500Vac high electrical isolation, resisting strong electromagnetic interference and voltage surges, ensuring stable and reliable power conversion​

Dual redundant power design, resisting power fluctuations and single power failure, ensuring uninterrupted module operation​

Multi-protocol bus compatibility, supporting cross-system linkage and flexible access to various control platforms​

Deeply compatible with MITRAC system, simplifying integration, debugging and later operation/maintenance processes​

SIL 3 safety level, multiple protection mechanisms with millisecond-level fault response, eliminating potential safety hazards​