Standard Number: GB/T 14598.181-2021
Chinese:量度继电器和保护装置 第181 部分：频率保护功能要求
English:Measuring relays and protection equipment-Part 181：Functional requirements for frequency protection
Effective Date:2022-07-01
Regulatory Authority:China Electrical Appliance Industry Association
Issuing Regulatory Authority:State Administration for Market Supervision and Administration,National Standardization Administration of China
Adheres to international standards:Y
PDF Downloadable:N
Click below to buy the printed version. Shipped via FedEx within 7 days. Full refund if out of stock.
If you encounter the following issues, please click here to contact us, and we will do our best to assist you.
1. You cannot find the standard document you are looking for on our website.
2. You have found the standard document, but our page indicates that PDF download is not available.
3. You need to purchase our translated version.
