Gb3797-89
WebJan 3, 2024 · GB3797-89: Electronic Control Equipment Part II - Electronic Control Equipment with Electronic Devices. IEC61000-4: Electromagnetic compatibility, test and … Web3、gb3797-89电控设备，第二部分：装有电子器件的电控设备 4、gb/t7409.1-1997 同步电机励磁系统 定义 二、 甲方发电机组为济南发电设备厂生产的15mw发电机（铭牌数据） 名称 参 数 名 称 参 数 额定功率 15mw 额定电压 10.5kv 额定电流 1031a
Gb3797-89
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WebGB3797-89 The Second Part of Electronic Control Equipment: Electronic Control Equipment Equipped with electronic devices 6. GB4720-84 The First Part of Electric Drive Control … WebJun 7, 2024 · 本标准规定了电气控制设备的术语和定义 使用条件及设计 制造和试验的基本要求 , ( 本标准适用于额定电压交流不超过 1000V 或直流额定电压不超过 1500V的电气控 …
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WebJan 8, 2024 · GB3797-89: Electronic Control Equipment Part II - Electronic Control Equipment with Electronic Devices. IEC61000-4: Electromagnetic compatibility, test and measurement technology. IEC65: Safety of household and similar general purpose electronic and related equipment powered by grid power. Relevant peripheral …
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