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GB/T 29239-2024_Chinese: Energy efficiency metrics and measurement method for mobile communication equipment - Base station (Chinese: 移动通信设备节能参数和测试方法 基站)
GB/T 32590
5-2025_Chinese: Safety of transformers
1-2024_Chinese: Variable-frequency drive of 1 kV and below - Part 1: Technical conditions (Chinese: 1 kV及以下通用变频调速设备 第1部分：技术条件)
English versions: GB/T 718-2024
GB/T 7260.3-2024 Chinese PDF (GB/T7260.3-2024) GB/T 45159.2-2024 GB/T 29239-2024_Chinese: Energy efficiency metricsGB T 7260. 3 2024_Chinese: Uninterruptible power systems (UPS) Part 3: Method of specifying the performance and test requirements (Chinese: (UPS) 3) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 7260. 3 2024
US$ 42.90
US$ 345.00
US$ 15.90
