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IR WAG-9iH 31390flagNew Delhi NCT New Delhi

India's Most Powerful Freight Locomotive WAG-9iH

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©  Dec 13, 2013


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India's Most Powerful Freight Locomotive WAG-9iH



WAG9HI locomotive:

This is new development on WAG9 class with higher weight and IGBT power devices is planned for provision of radar control to measure linear speed accurately as a reference speed to help in improving the adhesion further. There is individual control of motors and it is possible to control TE of each motor in case of drop in adhesion.
Link-[http://www.railelectrica.com/traction-mechanics/adhesion/]
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