DSI1817 TRVC062335000 CP00003934 | Dual-Mode Traction Inverter

Product Model | DSI1817 TRVC062335000 CP00003934 Manufacturer | ALSTOM
Product Type | Dual-Mode Traction Inverter
Input Voltage | 750-1800 VDC ±15%
Output Power | 1.8 MW Continuous
Switching Frequency | 2 kHz (IGBT-based)
Communication | MVB, Ethernet/IP, CANopen
Control Standard | SIL 4 (EN 50128/50129)
Operating Temp | -40°C to +70°C
Certifications | EN 50155, IRIS, ISO/TS 22163
Warranty | 1 Years Comprehensive

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Description

HONG KONG SAUL ELECTRICAL LIMITED, as an ALSTOM Certified Rail Solutions Provider, delivers SIL 4-compliant traction systems with EN 50155 certification. Specializing in high-performance rail control, we ensure 99.99% operational reliability for global transportation networks.

Technical Specifications

Product Model        | DSI1817 TRVC062335000 CP00003934
Manufacturer         | ALSTOM
Product Type         | Dual-Mode Traction Inverter
Input Voltage        | 750-1800 VDC ±15%
Output Power         | 1.8 MW Continuous
Switching Frequency  | 2 kHz (IGBT-based)
Communication       | MVB, Ethernet/IP, CANopen
Control Standard     | SIL 4 (EN 50128/50129)
Operating Temp       | -40°C to +70°C
Certifications       | EN 50155, IRIS, ISO/TS 22163
Warranty             | 2 Years Comprehensive

Key Features and Advantages

The DSI1817 TRVC062335000 features adaptive pulse pattern modulation for ±0.2% torque accuracy in variable-speed applications. Its liquid-cooled IGBT modules reduce thermal stress by 40% compared to air-cooled designs. Dual redundant control processors achieve <5ms failover during catenary voltage fluctuations. Integrated cybersecurity complies with IEC 62443-3-3 for secure firmware updates. Compatible with ALSTOM Atlas® Energy Recovery Systems, enabling 30% regenerative braking efficiency.

DSI1817 TRVC062335000 CP00003934

Application Areas

Critical for dual-voltage locomotives, the DSI1817 TRVC062335000 seamlessly switches between 1.5kV DC and 25kV AC catenary systems. Metro networks utilize its compact design for retrofitting legacy traction systems. Heavy-haul freight operators benefit from the unit’s EN 61373 vibration compliance in rugged terrains. The Ethernet/IP interface enables predictive maintenance integration with TCMS (Train Control Management Systems).

Related Products

TRVC062333000 (1.5kV DC-Only Version)
DSI1819 (High-Capacity 2.5MW Inverter)
ALSPA HES-9 (Harmonic Filter Module)
VIGIL 4000 (Real-Time Diagnostics Unit)
CP00003935 (Redundant Configuration Package)

Installation & Maintenance

Installation preparation: Verify dielectric strength (>3.5kV) before energizing the DSI1817 TRVC062335000. Use torque-controlled tools for 50 N·m busbar connections. Maintenance recommendation: WhatsApp our team for biennial thermal imaging of IGBT stacks. Perform firmware updates via isolated Ethernet port to maintain IEC 62443 compliance.

Product Assurance

Each DSI1817 TRVC062335000 undergoes 1500-hour load cycling with EN 50121-3-2 EMC validation. Our Rail Critical Support Program guarantees 8-hour emergency replacement with SIL 4 recertification. Legacy upgrades include DC link capacitor modernization with 50% extended lifespan.

Please contact Sunny sales@xiongbagk.cn for the best price.

➱ sales manager: Sunny
➱ email mailto: sales@xiongbagk.cn
➱ Skype/WeChat: 18059884797
➱ phone/Whatsapp: + 86 18059884797
➱ QQ: 3095989363
➱ Website:www.sauldcs.com

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