Procurement Summary
Country: Hungary
Summary: Sustainable Energetic Renewal of Lt - Phase I
Deadline: 30 Apr 2026
Posting Date: 01 Apr 2026
Other Information
Notice Type: Tender
TOT Ref.No.: 138831434
Document Ref. No.: 226656-2026
Competition: ICB
Financier: Self Financed
Purchaser Ownership: Public
Tender Value: Refer Document
CPV Classification
45251100 - Construction work for power plant
09330000 - Solar energy
45231400 - Construction work for electricity power lines
45232200 - Ancillary works for electricity power lines
45232221 - Transformer substation
45310000 - Electrical installation work
45311000 - Electrical wiring and fitting work
45315100 - Electrical engineering installation works
45315300 - Electricity supply installations
45315400 - High voltage installation work
45315500 - Medium-voltage installation work
45315600 - Low-voltage installation work
45317000 - Other electrical installation work
45317200 - Electrical installation work of transformers
45317300 - Electrical installation work of electrical distribution apparatus
Purchaser's Detail
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Tender Details
In order to reduce the consumption of electricity in Gyógyfürdő, Lenti, the establishment of a small photovoltaic power plant with an electrical output of 499 kVA, as well as the construction of a new E.ON 22kV connection point necessary for its connection to the network, internal 0.4 and 22kV construction of a private network for the electricity service within the framework of a general contractor contract. 1) 499.99 kVA small solar power plant and energy storage, which has 864 solar cells with a power of 695 Wp, in the case of 1 99.99 kVA and 4 It contains string inverters with a nominal power of 100 kVA, supplying to an alternating current three-phase network. The energy storage has a capacity of 500 kVA/1116 kWh, has a modular design, and is designed for outdoor use, it is not necessary to place them in a separate container station. THE with storage system control (BMS) and is delivered complete with all its equipment. Operation of the small power plant in isolated operation is prohibited, the isolated operation protection built into the inverters and the cover protection licensed by OVRAM prevent this. THE its control and operation must be coordinated with supervision and reverse-watt protection. During the operation of the energy storage facility, efforts must be made to ensure that the site receives minimal energy from the public network, the energy produced by the solar power plant and the energy storage primarily uses stored electricity. Part of the task is all electrical equipment belonging to a small solar power plant and energy storage (distributor, newly installed current transformers, isolation protection, circuit breaker, power and weak...
Document Type: Contract Notice Reference Number: EKR002412902025 Contract Type: works Authority Type: org-sub Doc Title: Sustainable energy renewal of LT - Phase I Dispatch Date: 2026-03-31 Publish Date: 2026-04-01 Submission Date: 2026-04-30
Documents
Tender Notice