ALSTOM TRVC062105000 TRVC070938000 TRVC070938005.A Traction rectifier control module

ALSTOM TRVC062105000 TRVC070938000 TRVC070938005.A Traction rectifier control module

SPECIFIC PARAMETERS​

Brand ALSTOM​

Product Series TRVC Series Industrial-grade Traction Rectifier Control Modules​

Product Type High-power Traction Rectifier + Control Integrated Module​

Model TRVC062105000 TRVC070938000 TRVC070938005.A​

Rectifier Topology Three-phase Bridge Rectifier Supports PWM Rectifier Control​

Input Voltage 3AC 600V-1500V (Traction-grade Voltage)​

Output Voltage DC 800V-2000V Continuously Adjustable​

Output Current Rated 800A Peak 1200A​

Channel Configuration 6-channel AI + 4-channel AO + 12-channel DI + 8-channel DO​

Analog Input 4-20mA/±10V 16-bit resolution 250Hz/channel sampling rate​

Analog Output 4-20mA/±10V 16-bit resolution ±0.05% FS output accuracy​

Digital Input 24VDC wet contacts 5ms response time​

Digital Output 24VDC/12A Supports 25kHz 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 traction converter mounting holes​

Size 220mm×180mm×90mm (L×W×H)​

Weight 4.5kg​

Power Consumption Typical 25W Maximum 35W​

Certification CE UL EN 50121-3-2 IEC 61131-3 IEC 61508 (SIL 3)​

Compatible Systems ALSTOM MITRAC traction control system Rail transit TCMS Industrial DCS/SCADA High-power drive platform Traction converter control system​

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

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 Profibus DP CANopen 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 ≥200MΩ (1000VDC)​

Channel Isolation 3000Vac electrical isolation between input/output/power​

Control Algorithms Built-in PWM rectifier control/constant voltage constant current control/current limiting protection algorithms​

PRODUCT PERFORMANCE​

Three-phase bridge rectifier topology combined with PWM control realizes efficient AC-DC conversion with low output voltage ripple​

Wide input voltage range adapts to power supply requirements of different traction systems, output voltage and current continuously adjustable​

16-bit resolution and ±0.05% FS accuracy, 250Hz sampling rate ensure precise capture and 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 housing, providing excellent dustproof, waterproof, corrosion-resistant and vibration-resistant performance​

3000Vac high electrical isolation, resisting strong interference and voltage surges in traction systems, ensuring stable operation​

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​