Home / Standards / GB/T 12668.3-2025 GB/T 12668.3-2025 Active Adjustable speed electrical power drive systems—Part 3: EMC requirements and specific test methods for PDS and machine tools 调速电气传动系统 第3部分:电气传动系统和机床的电磁兼容性要求及其特定的试验方法 Standard Type GBT ICS 29.200;33.100.01 CCS K 62 Status 现行 Issue Date 2025-10-05 Implementation 2026-05-01 Responsible Dept 中国电器工业协会 Drafting Unit N/A