Short Dated Tender - Tender For Supply Of Non Directional Overcurrent / Earth Fault Relays Under Ehv Pac Division Karad
Tender Overview
Project Description
Short Dated Tender - Tender For Supply Of Non Directional Overcurrent / Earth Fault Relays Under Ehv Pac Division Karad Supply Of Non Directional Overcurrent / Earth Fault Relays: - Make: - Any Standard Make (L&T/ C&S/ Siemens Etc.) Rated Secondary Current: - 1A & 5A (Dual Rated), Rated Frequency: - 50 Hz ± Hz Auxiliary Power Supply: 24V To 240V Ac/Dc ± 15 %Relay Setting: - Overcurrent: - 0.05 To 4.5 Times* In In Steps Of 0.01In High Set Overcurrent: - 0.5 To 40 Times *In Steps Of 0.1- With Time Delay (0 To 20Sec, Step 10Ms) Earth Fault: - 0.05 To 2.5 Times In Steps Of 0.01 High Set Earth Fault: - 0.0 To 15 Times In Steps Of 0.1- With Time Delay (0 To 20Sec, Step 10Ms) Tms: - 0.01 To 1.5 In Steps Of 0.005 Operating Characteristic: - Ni3, Dt (1S,10S,100S), High Set Operating Time: - Less Than 50 Millisecond Pick Up Current: - Same As Set Current, Reset Current: - 95% Of Pick Up Current Burden: - Less Than 0.25Va /Phase At Ct Inputs Separate Led For Power On, Trip Status For R, Y, B, &E Output Relay Contact: - 6 Do Contacts Overload Capacity: - 2 Times Rates Current Continuously &20 Times Rates Current For 1 Sec. The Relay Should Have Dot Matrix Display With Backlight On Front Panel To Read Various Settings, On Load Values, Last Trip Data Etc.
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Tender Published
Tender notice published.
CompletedBid Submission Deadline
Offline submission at the designated office.
CompletedTender Documents
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