GB/T 4942-2021

Active

Degrees of protection provided by the integral design of rotating electrical machines (IP code)—Classification

旋转电机整体结构的防护等级（IP代码） 分级

Standard Type
GBT
ICS
29.160.01
CCS
K20
Status
现行
Issue Date
2021-10-11
Implementation
2022-05-01
Responsible Dept
中国电器工业协会
Drafting Unit
N/A