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YD/T 4153.2-2022Composite indirect evaporative cooling type temperature control equipment for communication room - Part 2: Cooling air type (English PDF)

通信机房用复合式间接蒸发冷却型温控设备第2部分：冷风型

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Issued by

Ministry of Industry and Information Technology

Level / Type

National · Recommended

Issue date

September 30, 2022

Implementation date

January 1, 2023

Scope

YD/T 4153.2-2022 is the English-translated version of 通信机房用复合式间接蒸发冷却型温控设备第2部分：冷风型.

YD/T 4153.2-2022 — This standard specifies the terms and definitions, product classification and composition, technical requirements, test methods, inspection rules, signs, packaging, transportation and storage of compound indirect evaporative cooling cold air temperature control equipment used in communication equipment rooms.

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Document preview — YD/T 4153.2-2022

National Standard of the People's Republic of China

ICS: 27.200
Classification: J 73

Issued by: Ministry of Industry and Information Technology

What this standard covers1
Document data2

What this standard covers

This standard specifies the terms and definitions, product classification and composition, technical requirements, test methods, inspection rules, signs, packaging, transportation and storage of compound indirect evaporative cooling cold air temperature control equipment used in communication equipment rooms. This document is applicable to communication equipment rooms, data centers, composite indirect evaporative cooling air-conditioning equipment with air as the medium, and does not apply to direct fresh air systems using indirect evaporative cooling technology.

Document data

International classification (ICS): 27.200.

Chinese classification (CCS): J73.

Estimated length of the Chinese original: 14,130 words.

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This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 9 pages — is available in the English PDF.

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