Bids Are invited for 54215051Generator Differential Protection CTsfor GTG-5&6 - Generator Differential Protection CTsfor GTG-5&6Generator Differential Protection Current Transformer (CT for phase bus duct & CT for neutral bus duct ) for GTG-5&6, Tag no.

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Bids Are invited for 54215051Generator Differential Protection CTsfor GTG-5&6 - Generator Differential Protection CTsfor GTG-5&6Generator Differential Protection Current Transformer (CT for phase bus duct & CT for neutral bus duct ) for GTG-5&6, Tag no. as per drawing: 1,2,3,10,11 &12 Make: Pragati, Resin Cast, Window type, Indoor, Current transformer, Voltage Class: 11KV, Ratio: 2000/1A, VA Burden : Not applicable, Accuracy Class: PS Knee point voltage (Min. in Volts),Vk: >=350V R sec. at 75 deg. centigrade: <=5 ohms Im at Vk/2:<=10mA Shortcircuit rating (STC) :40KA at 3 sec. Insulation Class: B One minute power frequency withstand voltage: 35KV (RMS) Impulse withstand voltage (1.2/50 micro sec wave):75KV peak Momentary rating: 102 KAP No. of phases: single Frequency: 50Hz Primary Conductor size: 1-127X48X12 Aluminum Channel/Phase Reference Standard: IS:2705/ IEC-185 CTshall be suitableto existing Pragati make current transformers in rating & dimensions. , 54215052 AVR CTsfor GTG-5&6 - AVR CTsfor GTG-5&6AVR Current Transformer (CT for phase bus duct) for GTG-5&6, Tag no. as per drawing: 4,5,6, Make: Pragati, Resin Cast, Window type, Indoor, Current transformer, Voltage Class: 11KV, Ratio: 2000/1A, VA Burden : 30VA, Accuracy Class: 0.2 Isf: <=5 Shortcircuit rating (STC) :40KA at 3 sec. Insulation Class:B One minute power frequency withstand voltage: 35KV (RMS) Impulse withstand voltage (1.2/50 micro sec wave):75KV peak Momentary rating: 102 KAP No. of phases:single Frequency: 50Hz Primary Conductor size: 1-127X48X12 Aluminum Channel/Phase Reference Standard: IS:2705/ IEC-185 CTshall be suitableto existing current transformers in rating & dimensions. , 54215053 MeteringCTsfor GTG-5&6 - MeteringCTsfor GTG-5&6Metering Current Transformer (CT for phase bus duct) for GTG-5&6, Tag no. as per drawing: 7,8,9, Make: Pragati, Resin Cast, Window type, Indoor, Current transformer, Voltage Class: 11KV, Ratio: 2000/1A, VA Burden : 75VA, Accuracy Class: 0.2 Isf: <=5 Short