Transformer And Electricals Kerala Limited

Transformer And Electricals Kerala Limited has published Supply Of On Load Tap Changers For Meil 20 Mva , Oltc For Meil 20 Mva120749 On Load Tap Changer With Motor Drive Mechanism & Cylindrical Type Tie-In Resistor. Conforming As Per The Order Specification Sheet Sg0100sc, Tap Changer Specification Sheet Ed / Aop15 / 120749 / 02 Max Current : Atleast 351Arated Impulse Withstand Voltage ( In Kv, 1.2 / 50 ) : 550Rated Power Frequency Withstand Voltage ( In Kv, 50Hz, 1Min ) : 230 No.Of Poles : 1Preferably Of Typem111 351 123 / C 10.19.3W / Equivalent , Spare Oltc For Meil 20 Mva120749 On Load Tap Changer With Motor Drive Mechanism & Cylindrical Type Tie-In Resistor. Conforming As Per The Order Specification Sheet Sg0100sc, Tap Changer Specification Sheet Ed / Aop15 / 120749 / 02 Max Current : Atleast 351Arated Impulse Withstand Voltage ( In Kv, 1.2 / 50 ) : 550Rated Power Frequency Withstand Voltage ( In Kv, 50Hz, 1Min ) : 230 No.Of Poles : 1Preferably Of Typem111 351 123 / C 10.19.3W / Equivalent.The Spare Oltc Need To Be Supplied In A Metalic Steel Container With N2 Filled Condition. , Spares For Meil 20 Mva 120749Spares Shall Include The Following Items Nos 1-51. Oil Surge Relay - 2 No. , 2. Oltc Motor - 1 No. , 3. Transition Resistance - 1 Set , 4. Oltc Fixed Contact - 1 Set Of Contacts Per Phase. , 5. Oltc Moving Contact - 1 Set Of Contacts Per Phase. => Limited. Last date of submission for this tender is 2023-07-13. This is a Railway Ancillaries tender in Ernakulam, Kerala