Procurement Summary
Country : Kazakhstan
Summary : Spare Parts of the Ventilation System (Technical Service), Amt: 3769850.00
Deadline : 01 Jul 2025
Other Information
Notice Type : Tender
TOT Ref.No.: 121741179
Document Ref. No. : 15012669-1
Financier : Self Financed
Purchaser Ownership : Public
Tender Value : KZT 3769850.00
Purchaser's Detail
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Login to see detailsTender Details
Lots: channel rectangular fan. Power consumption of at least 3.5 kW. Dimensions, no more (VHSHD): 400mmx700mmx867mm with a frequency converter. The degree of protection IP: 44. Frequency of rotation is 1, 500 rpm, current frequency 67Hz, weight -50 kg. Voltage 380-400V, noise level -80DB. With frequency converter. GOST 34662-2020 | Silent channel fan. Power of at least 255 watts. Power supply 220/50 V/Hz. Performance of at least 2000 m3/hour. Full pressure 800 Pa. Noise level 47 dB (a). The speed of rotation is 2700 rpm. Installation diameter 315 mm. Current 1.2 A. Maximum temperature moving air from-20 to 60 C. IP54 protection class. TD series. Dimensions no more than VHSHD - 336x356x450 mm. Weight of at least 14 kg. With frequency converter. GOST 34662-2020 | Exhaust fan, channel for square channels, soundproof, voltage 400V, phase 3, frequency 50 Hz, power on the shaft (P2) at least 3890W, current 6.4 A, maximum current when regulating a speed of 8.4 A, maximum air consumption of at least 15000 m3/h. Direct drive. Dimensions no more: height - 800mm, width - 800mm, length - 800 mm. With a frequency regulator. Weight is not less than 87 kg. GOST 34662-2020 | Silent channel fan. Power of at least 665 watts. Power supply 220/50 V/Hz. Performance of at least 5500 m3/hour. Full pressure 320 Pa. Noise level 44 dB (a). The speed of rotation is 1400 rpm. Installation diameter 400 mm. Current 2.97 A. The maximum temperature of the moving air is from-20 to 60 C. Class for...
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