Compliance and Safety Manual
H3C VG 20-16/20-32 Voice Gateway
2.3.1 FCC Part 15 ............................................................................................................ 2-1
2.4.1 VCCI........................................................................................................................ 2-2
2.5 CISPR 22 compliance........................................................................................................ 2-2
3.1 Overview ............................................................................................................................ 3-1
3.1.1 Conventions Used ................................................................................................... 3-1
3.2 Electricity Safety ................................................................................................................ 3-3
3.2.1 High Voltage............................................................................................................ 3-3
3.2.2 Power Cable............................................................................................................ 3-4
3.2.3 Tools........................................................................................................................ 3-5
3.2.4 Drilling ..................................................................................................................... 3-5
3.2.5 Thunderstorm .......................................................................................................... 3-5
3.2.6 Electrostatic............................................................................................................. 3-6
3.3 Miscellaneous .................................................................................................................... 3-7
3.3.1 Sharp Objects.......................................................................................................... 3-7
Chapter 4 安全信息......................................................................................................................... 4-1
4.1 概述.................................................................................................................................... 4-1
4.1.1 应用惯例 .................................................................................................................. 4-1
4.1.2 通用要求 .................................................................................................................. 4-2
4.2 用电安全............................................................................................................................. 4-2
4.2.1 高电压...................................................................................................................... 4-2
4.2.2 电缆 ......................................................................................................................... 4-3
4.2.3 工具 ......................................................................................................................... 4-3
4.2.4 钻孔 ......................................................................................................................... 4-4
4.2.5 防雷击...................................................................................................................... 4-4
4.2.6 静电保护 .................................................................................................................. 4-4
4.3 其它.................................................................................................................................... 4-5
4.3.1 尖锐物体 .................................................................................................................. 4-5
Table of Contents
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Table of Contents