Damodar Valley Corporation UPS & Power Electronics Tender Purulia West Bengal 2026 - 2X125KVA Hipulse Components 600A 1200V

Tender Overview

The procuring organization is Damodar Valley Corporation (Contracts And Materials). The tender targets the supply of UPS-related power electronics and ancillary boards for a 2X125 KVA UPS system in Purulia, West Bengal. Estimated value is ₹1,955,430.78 with an unclear start/end date; the scope enumerates multiple high‑integrity components including IGBT heat sink mounted modules (600 A, 1200 V), PCA operator logic boards (1 phase, 240 VAC), and related driver/interface boards. The tender emphasizes an option clause allowing up to 25% quantity variation at contracted rates, plus GST handling as per actuals. A wide array of UPS hardware and control modules indicates an integrated supply contract rather than a single-part delivery. The BOQ lists 19 items, with detailed part codes linked to Hipulse UPS configurations, suggesting a comprehensive kit for UPS rehabilitation or replacement. This tender requires precise coordination across multiple vendors for parts, testing, and delivery, with a focus on compatibility with Hipulse 2x125 KVA UPS System.

Technical Specifications & Requirements

• IGBT heat sink mounted module: 600 A, 1200 V (single module)
• PCA Operator Logic Board: 1 Phase, 240 VAC for Hipulse UPS
• Transformer Sensing Copper: 3 Phase, 60 VA, variants 415/380/220 V to 31.5 V class F
• PCA IGBT Driver Board: 7400M for 2X125KVA Hipulse UPS System
• PCA Unsync Transfer Board: Hipulse 2X125 KVA, Model 7400M
• Thyristor Heat Sink Mounted Modules: 190 A avg, 300 A RMS, 1600 V; Semipack 5, 1400 V, 2X125 KVA UPS
• Fan assemblies: axial 4 inch 230 VAC and centrifugal 230 VAC for UPS cooling
• PCA High Voltage Interface Board: 1 Phase, 240 VAC
• Other CAD/interface components: LCD display (DB Power Electronics Pvt Ltd), DC-DC power supply, Synoptic mimic board, and related OEM boards for Hipulse UPS System
• Overall emphasis on compatibility with Hipulse UPS System and related Emerson/DB Power interfaces

Terms, Conditions & Eligibility

• Option Clause allows up to 25% quantity increase/decrease at contracted rates; delivery timelines adjust proportionally with a minimum extension of 30 days
• GST: bidder to verify applicable GST; reimbursement will follow actuals or lower applicable rate up to quoted GST
• Terms align with general NIT terms and uploaded ATC document; bidders must comply with the purchaser’s terms
• No explicit EMD amount stated in the available data; treat as standard tender EMD per applicable procurement norms
• All terms and conditions referenced in the NIT and the uploaded ATC document apply; bidders should review for any late delivery penalties or performance clauses
• The tender includes a 19-item BOQ with no individual item specifications in the data; suppliers must ensure cross-compatibility with Hipulse 2x125 KVA UPS System components
• GST and delivery compliance, along with OEM authorizations where required, will be evaluated during bid assessment