GB 19212.9-2007

Abolished

Safety of power transformers,power supply units and similar devices - Part 9: Particular requirements for bell and chime transformers

电力变压器、电源装置和类似产品的安全第9部分：电铃和电钟变压器的特殊要求

Standard Type

GB

ICS

29.180

CCS

K41

Status

废止

Issue Date

2007-04-30

Implementation

2008-04-01

Responsible Dept

中国电器工业协会

Drafting Unit

N/A