Southern Railway

Southern Railway has published Supply Of Tacho Generator Without Nylon Gear ( Dlw Part No.12060057 ) To Dlw Drg.No.El / Pt / 0673 Alt.Nil Or Latest. The Supply Should Be In Line With Bhel Type:Ag 1404Az / M Or Ge Type: 17Mm 16L 1.Manufacturers Identification Mark, Batch Number , Month Month And Year Of Manufacture Are To Be Marked On The Item Without Affecting Its Performance. The Tacho Generator Should Conform To The Following Acceptance Tests. 1 ) Resistance Of Stator Winding At 250 C Should Be 12.5 To 16.5 Ohms.2 ) Line Voltage Should Be 105-130 Volts Ac At2384 Rpm With 0.475 Amps Dc Load. 3 ) At 2384 Rpm, Frequency Should Be 120 + Cycles / Second And Line Voltage Should Be 125 + Volts Ac ( No Load Test ) .4 ) Insulatiion Resistance Should Be Above 100 Mega Ohms. 5 ) It Should With Stand 1.5 Kv, 50Hz Ac Voltage ( H.V Test ) Across Terminals And Body For One Minute Time Duration. 6 ) It Should With Stand Running At 2900Rpm ( Over Sped Test ) For 2 Minutes Duration. [ Warranty Period: 30 Months After The Date Of Delivery ] => Limited. Last date of submission for this tender is 2024-01-30. This is a Diesel Generators tender in chennai, Tamil Nadu