RT vision Technologies

Sector 83, Noida, Uttar Pradesh

Energy Efficient LED based coach lights and indications as per RDSO/ PE/SPEC/TL/D/91 Rev.0 2008 with amendment 2.0 for Railway passenger Coaches complying to IEC 60332, IEC 60529, IEC 60081, IEC 61000, IEC 61373, IEC 60571, IEC 61195 and RDSO/ELRS/SPEC/SI/0015 Oct 2001

• Rated Voltage 90V DC to 140V DC
• Operating Voltage 110V DC (nominal)
• LEDs of Class C of BS: 1376 are used
• Colour Temperature lies be between 6000K to 7000K
• Maximum ambient temperature 55C
• Minimum ambient temperature -5C
• Reverse Polarity protection provided
• Relative Humidity 100%
• Life more than 50000 hours at Rated Voltage
• More than 100 Lumens per watt at minimal voltage.
• Illumination level is as per given specification
• Efficient for working at 160Km/H and at Humid, dusty and desert terrains salty and corrosive environment as well

FUSE AUTO CHANGEOVER SYSTEM (FACS) as per RDSO Specification No. RDSO/SPN/209/2012 Rev.0 is basically a technical and automated solution to almost remove the system failure time caused due to blowing of fuses of devices giving an Audio visual Alarm as well as SMS alert (Optional) to the maintainers and higher authority to ensure fast and reliable restoration of the faults keeping a track on the maintenance time

• The system can efficiently monitor fuses in different voltage circuits of 12V, 24V, 60V and 110V AC/DC in blocks of 4 fuses of each voltage up to current 6 Amps Per fuse.
• The changeover time for automatic shifting of load from main fuse to standby fuse in case of main fuse failure is less than 20ms.
• Common remote alarm unit is a device to extend the Audio visual alarm in case of Fuse failure events to a remote and convenient place like ASM room or any other convenient place.
• A Modem is used to send messages to 5 authorized numbers when any fuse will blow and restored in circuit.