Subsidiary Signals

IP65 compliant LED Based Signal Lamps as subsidiary signals as per RDSO specification no. RDSO/SPN/153/2011 Rev 4.1

ROUTE INDICATOR

• No. of LEDs used 16
• LUX range 45 to 70 at 1.5 m in axial direction
• Dispersion angle 8° to 12° at 50 percent power points
• LEDs of colour  co- ordinates Class ‘C’ of BS: 1376

SHUNT SIGNAL

• No. of LEDs used 13
• LUX range 27 to 42 at 1.5 m in axial direction
• Dispersion angle13° to 17° at 50 percent power points
• LEDs of colour  co- ordinates Class ‘C’ of BS: 1376

CALLING ON

• No. of LEDs used 30
• LUX range 45 to 70 at 1.5 m in axial direction
• Dispersion angle 4° to 10° at 50 percent power points
• LEDs of colour  co- ordinates Class ‘B’ of BS: 1376