T/ZZB 2248-2021
Low dew point desiccant dehumidifier (English Version)
- Standard No.
- T/ZZB 2248-2021
- Language
- Chinese, Available in English version
- Release Date
- 2021
- Published By
- Group Standards of the People's Republic of China
- Latest
- T/ZZB 2248-2021
- Scope
- This document stipulates the classification, basic requirements, technical requirements, performance requirements, test methods, inspection rules, marking, packaging, transportation and storage and quality commitment of low dew point rotary dehumidification units. This document is applicable to low dew point products used in laboratories, lithium-ion battery production workshops and other places with a dew point temperature ≤ -10 ℃ (ambient temperature 20 ℃, atmospheric pressure 101 325 Pa, relative humidity ≤ 10 %), which have strict requirements on humidity. Rotary dehumidification unit (hereinafter referred to as dehumidification unit), other rotary dehumidification units can be used as a reference.
T/ZZB 2248-2021 history
- 2021 T/ZZB 2248-2021 Low dew point desiccant dehumidifier
