China 'DL/T 849.4-2004
' Industry standard english version:
DL
中华人民共和国行业标准
INDUSTRY STANDARD OF THE PEOPLE'S REPUBLIC OF CHINA
DL/T 849.4-2004
General technical specification of test instruments used for power equipments. Part 4: Very low frequency high voltage generator 电力设备专用测试仪器通用技术条件? 第4部分:超低频高压发生器
Issued Date:2004-3-9
Implemented Date:2004-6-1
Issued by:
The Standardization Administration of the People's Republic of China
GB Standard Code
DL/T 849.4-2004
Standard Category
China Electricity & Power
Standards
GB Standard English Title
General technical specification of test instruments used for power equipments. Part 4: Very low frequency high voltage generator