- Country: Namibia
- Summary: Supply and Delivery of Various Stock Transformers
- NAT Ref No: 81184962
- Deadline: 19 May 2023
- Financier: Self Financed
- Purchaser Ownership: Government
- Tender Value: Refer Document
- Notice Type: Tender
- Document Ref. No.: G/ONB/NPWR – 15/2023
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- Description:
- Tenders are invited for Supply and Delivery of Various Stock Transformers. Description Factory Tests Main test required as per IEC: Temperature rise test Short time heat run test Short circuit test Lightning impulse test (Full wave) Switching Impulse test Separate Source Applied Voltage Test (AV) Induced Voltage Withstand (IVW) Induced Overvoltage Test Induced Overvoltage Test with Partial Discharge Measurement Line Terminal AC withstand voltage test (LTAC) Chopped impulse test Accoustic noise level measurement Overload test Tan Delta (Windings & Bushings) Vibration test SFRA ( Doble instrument) Special tests: 1 hour over excitation test 1.12 p.u Infrared Scanning Any other test Voltage Ratio/ Polarity/ Phase relation Winding Resistance No-Load Loss & exitation current Load Losses & Impedance Voltage Zero-Sequence Impedance Test on on-load tap changers Winding Hot Spot Temperature rise measurements DC Insulation Resistance Operation of all Devices Leak/ pressure test CT Ratio and Polarity Test Core and Frame Insulation Test Measurement of Dissolved Gas Check of external coating/ Paint thickness
- Documents:
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CLICK HERE TO LOGINSupply and Delivery of Various Stock Transformers - Namibia Tender
The NAMPOWER (PTY) LTD, a Government sector organization in Namibia, has announced a new tender for Supply and Delivery of Various Stock Transformers. This tender is published on NamibiaTenders under NAT Ref No: 81184962 and is categorized as a Tender. Interested and eligible suppliers are invited to participate by reviewing the tender documents and submitting their bids before the deadline on 2023-05-19.
The estimated tender value is Refer Document, and full details, including technical specifications and submission requirements, are provided in the official tender documents. Ensure all submissions meet the criteria outlined to be considered for evaluation.
