Products Under Development
TCAS(Kavach)
TCAS Kavach is an indigenous ATP system for Indian Railways. It prevents collisions, SPAD, and over-speeding. It ensures safety with real-time alerts and auto-braking.
Alternator Battery Charger
An alternator battery charger converts engine power to electricity. It charges batteries faster and more efficiently. Ideal for reliable secondary battery charging.
ESMON
The Energy-cum-Speed Monitoring System tracks a locomotive’s speed and energy use in real time. It records vital operational data for analysis. This helps improve performance and detect faults early.
High Reach Pantograph Microprocessor
A high-reach pantograph collects power from overhead lines. Microprocessor control ensures stable, safe performance. Auto-adjustments reduce wear and extend life.
Traction Converter
A traction converter converts AC to DC and back to variable AC, powering and controlling traction motors in trains and metro cars.
Hotel Load Converter
A hotel load converter converts a locomotive’s single-phase power into 3-phase 750V to run lighting, AC, and other onboard coach systems.
Fog Pilot Assistance System for Safety(FOG PASS)
The Fog Pilot Assistance System for Safety (FogPASS) is a portable, GPS-based device for Indian Railways’ loco pilots to navigate in dense fog.
Main Transformer(6775,777)
The main transformer (6775, 7771) steps down the high voltage from overhead lines. It supplies power safely to train systems.
Supports traction, lighting, and onboard equipment.
Intergrated Power Supply(IPS)
Integrated Power Supply (IPS) is a modular system for stable AC and DC power. It ensures an uninterrupted supply for critical railway signaling. Combines rectifiers, inverters, batteries, surge protection, and regulators in one unit.
Propulsion Equipment
List of railway coach luminaires with types, wattage, and specific usage for passenger areas, corridors, lavatories, indicators, and reading lights.
Primary Voltage Transformer
Primary Voltage Transformers range from 60 kV, 55+5 kV, 25 kV, 9 kV to 200 VA. They provide a safe and efficient power supply. Designed for critical railway applications like RBC and SBC systems.
Load Converter
Power requirements for various Shatabdi and Rajdhani coach combinations, detailing connected loads, diversity factor, and individual LHB coach load data.
Propulsion Equipment
Comparison of WAG9, WAG9H, WAP7, and WAP5 locomotives detailing tractive effort, speed, power, and regenerative braking performance specifications.