文档介绍：Specification or Spec. 生产规格
BOM: Bill of material 料表
S/N: Spec notice 生产注意事项
ES: Electrical Spec 电气规格
PK: Schematic 电路图
PD: Physical dimension 外观尺寸图
ES: Input characteristics 输入特性
Input voltage range 输入电压范围
Input frequency range 输入频率范围
Max. input AC current 最大输入交流电流
Inrush current (cold start) 突增电流(冷开机)
Efficiency: 60% Min. At nominal line 效率: 60%,一般电压(指115/230V,
除非另有说明)
Noise test 噪声测试
Static output characteristics 静态输出特性
Dynamic output characteristics 动态输出特性
Rise time DC输出电压上升时间
Hold up time DC输出电压持续时间
Protection: 保护
OVP (over voltage protection) 过电压保护
OPP (over power protection ) 过功率保护
OCP (over current protection) 过电流保护
OTP (over temp. protection) 过温度保护
Short circuit protection 短路保护
Hi-pot (dielectric withstand voltage) 耐电压测试
Primary to secondary AC TO DC 初级对次级
Primary to safety ground AC TO FG 初级对地
Secondary to safety ground DC TO FG 次级对地
Insulation resistance 绝缘阻抗
Leakage current 漏电流
SPEC (规格) 常用单词
Model: 机种 revision: 版本 issued date: 发行日期
P/n: 品名 description: 说明 remark: 备注
Reported by: 草拟 checked by: 审核 approved by: 核准
2. FN (factory notice):生产通知/ECN (engineering change notice)工程变更通知
FN: Immediated change 立即变更 Running change 自然切换
ECN: old rev. new rev. drawing no. customer alteration ref.
旧版本新版本图号客户变更依据
部门
MFG: manufacturing
AI: auto insertion 自动插件
preforming 预加工
S