Tender Details

Country: Poland
Summary: Tests of Composite Insulators 110Kv, 220Kv, 400Kv.
PLT Ref No: 129685901
Deadline: 14 Nov 2025
Financier: Self Financed
Purchaser Ownership: Government
Tender Value: Refer Document
Notice Type: Tender
Document Ref. No.: 2025/BZP 00519085/01
Purchaser's Detail:
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Description:
The subject of the order is the purchase of research services: 1) Alternating voltage test at mains frequency in rain for insulators with a rated voltage of 110 kV and 220 kV and switching voltage test in rain for insulators with a rated voltage of 400 kV. As part of the test, the withstand voltage should be checked will determine the jump voltage. The test should be carried out in accordance with the requirements of PN-EN 61109, p. 11.1, according to the methodology given in PN-EN 60060-1, p. 6.3.2. Number of test objects: 400kV composite insulators 4 pieces, 220kV composite insulators 14 pieces, 110kV composite insulators 11 pieces. 2) Check boundary surfaces and connections - a test in the field of structural tests of composite linear insulators. The insulator should be checked by subjecting it to a steep-front impulse voltage test. This test should be carried out in accordance with the requirements specified in the PN-EN 62217 standard, section 9.2.7.3., but without carrying out tests preliminary to this trial. In this test, an impulse voltage of 2000 kV/s should be used. Number of test objects: Composite insulators 400kV 2 pieces, Composite insulators 220kV 7 pieces, Composite insulators 110kV 6 pcs...
Documents:

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Tests of Composite Insulators 110Kv, 220Kv, 400Kv. - Poland Tender

The ŁUKASIEWICZ RESEARCH NETWORK - INSTITUTE OF ELECTRICAL ENGINEERING, a Government sector organization in Poland, has announced a new tender for Tests of Composite Insulators 110Kv, 220Kv, 400Kv.. This tender is published on PolandTenders under PLT Ref No: 129685901 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 2025-11-14.

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.