In DSL Bus Bar System to protect crane from single phasing we have come out with phase indicator system. We have used best quality L.E.D.Lamps with proper heat sink to obtain long life from the indicator the body of the indicator is powder coated this system are supplied with long wire which can be directly connected to bus bar or panel board of crane this indicator can also been used in factories or on machine to show phase failure 
Specification for LED indication lamps :

• »    Light Source: Light Emitting Diode LED’s
• »    Indication color: RED/YELLOW/BLUE
• »    Color Rendering Index: 100
• »    Luminous: Each LED 8000 to 10000 mcd
• »    LED Size: 5mm Round Axial
• »    No. of Led’s per indicator: 3 Nos.
• »    Working Voltage & Current: 250V AC & 350mA
• »    Max input Power: 2 W to 3W of Each Indicator
• »    Input Volts: 85V to 265V of each phase @ 50C/s
• »    Type of power supply: CCD switch mode power supply
• »    Life expectancy: 30000 burning hours at 90 deg. C
• »    Operating temperature: 45 degree
• »    Indication Light Assembly: 440mm x 40mm x 200mm L x H x W Powder Coated Metal Cabinet

In DSL Bus Bar System to protect crane from single phasing we have come out with phase indicator system. We have used best quality L.E.D.Lamps with proper heat sink to obtain long life from the indicator the body of the indicator is powder coated this system are supplied with long wire which can be directly connected to bus bar or panel board of crane this indicator can also been used in factories or on machine to show phase failure 
Specification for LED indication lamps :

• »    Light Source: Light Emitting Diode LED’s
• »    Indication color: RED/YELLOW/BLUE
• »    Color Rendering Index: 100
• »    Luminous: Each LED 8000 to 10000 mcd
• »    LED Size: 5mm Round Axial
• »    No. of Led’s per indicator: 3 Nos.
• »    Working Voltage & Current: 250V AC & 350mA
• »    Max input Power: 2 W to 3W of Each Indicator
• »    Input Volts: 85V to 265V of each phase @ 50C/s
• »    Type of power supply: CCD switch mode power supply
• »    Life expectancy: 30000 burning hours at 90 deg. C
• »    Operating temperature: 45 degree
• »    Indication Light Assembly: 440mm x 40mm x 200mm L x H x W Powder Coated Metal Cabinet