Heavy Duty Dc Regulated Power Supply (smps) Suitable For Short Circuit And Overload Protection By Cc, Specification: Range: Voltage: 0 To 120v Dc Cv, Current: 0 To 5a Cc, Input Power: 230v Plus Minus 10 Percent Ac, 50 Hz, Load & Line Regulation: Plus Minus 1 Percent, Ripple & Noise:...

Work Description - For Complete Deion And Other Details, Please Refer To Tender

The Ministry of Railways, a Central Government Ministry/Department, invites tenders for the procurement of Heavy Duty DC Regulated Power Supply (SMPS) suitable for short circuit and overload protection. This is a limited tender, reference number NG265099A, focusing on Railway-related Products. The equipment must meet specific criteria, including a voltage range of 0 to 120V DC CV, current range of 0 to 5A CC, and an input power requirement of 230V ±10% AC at 50 Hz. The system should also adhere to stringent load and line regulation standards (±1%), and ripple and noise levels (≤1% rms). The tender requires separate 3-1/2 digit volt and ammeters with an accuracy of 0.5% ±2 digits for both voltage and current. Interested parties can download tender documents from May 26, 2026, 01:29 PM until June 4, 2026, 11:30 AM. Bid submission also commences on May 26, 2026, 01:29 PM, and closes on June 4, 2026, 11:30 AM, which also serves as the bid opening date. The tender is free of charge (Tender Fee: 0; EMD: 0). Further details regarding the work description can be found within the complete tender document. Inquiries should be directed to NGC/DEPOT/N F RLY at the Office of the AMM/NGC New Guwahati Diesel Loco Shed, Bamunimaidan, Guwahati. The location for delivery is Guwahati.