GB/T 21056-2007

Active

Specification for adjustable speed drive systems of electricity conservation with VF for fans and pumps

风机、泵类负载变频调速节电传动系统及其应用技术条件

Standard Type
GBT
ICS
27.010
CCS
F01
Status
现行
Issue Date
2007-08-13
Implementation
2008-02-01
Responsible Dept
国家标准委
Drafting Unit
N/A