Procurement Summary
Country: Kazakhstan
Summary: Purchase of Electrical Goods - Voltage Stabilizer, Astana - Goods will be Accepted Strictly According to Technical Specifications!, Amt: 90000.00
Deadline: 08 Jul 2026
Posting Date: 06 Jul 2026
Other Information
Notice Type: Tender
TOT Ref.No.: 144619549
Document Ref. No.: 17286512-1
Competition: ICB
Financier: Self Financed
Purchaser Ownership: Public
Tender Value: KZT 90000.00
Purchaser's Detail
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Tender Details
Lots: Single-phase voltage stabilizer - relay stabilization type, stepwise, output power of at least 8000 VA (8000 W), input voltage 140-260 V, output voltage 220 V ±8%, supply frequency 50 Hz, output signal shape - sinusoid without distortion, efficiency no less than 97%, response time no more than 3.5 ms, digital indication of input and output voltage, microprocessor control, automatic step voltage regulation via power relays, natural cooling, floor-mounted design, connection via a terminal block, protection class not lower than IP20, operating temperature range from -10 °C to +40 °C, relative air humidity up to 80%. The device must provide continuous automatic voltage stabilization, maintaining rated output voltage, automatic load shutdown when the input voltage goes beyond acceptable limits, automatic restoration of power supply after normalization of network parameters, protection against short circuit, overload, overheating, impulse noise, overvoltage and undervoltage, breakage of the neutral conductor or phase, as well as reliable protection of connected electrical equipment from surges, sags and surges. Dimensions no more than 340×220×245 mm, weight no more 14.2 kg. The product must be new, not previously used, have factory markings, operating instructions, a warranty card and documents confirming the quality of the product.
Documents
Tender Notice