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Standard
| JB/T 8444-2015 Specification for silver-metal oxide elwctrical contacts by powder metallurgy method (English Version) |
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Detail of JB/T 8444-2015
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Introduction of JB/T 8444-2015
本标准规定了粉末冶金法银氧化镉、银氧化锌、银氧化铜等银金属氧化物电触头的技术要求、抽样试验方法、标志、包装与保管等内容。
本标准适用于低压开关电器用的以粉末冶金基本工艺生产的银金属氧化物电触头元件。
Contents of JB/T 8444-2015