TSXDEY16A3
以下危险通常与电气设备的安装、操作和维护有关•存在交流和直流电压。•可能存在与电子元件、清洁剂和溶剂施工中使用的材料相关的有毒危害接地不正确、绝缘层受潮、不良工程或工作实践导致触电由于不正确的设置或过载或保护装置、不正确的电缆或保险丝、通风不足或工作电压不正确而引起的火灾或烧毁。TBI AF/IMS001/R3变压器的安装、调试、操作和维护14 | P a g e•由于绝缘层上的灰尘或湿气导致的短路闪络或带电导体上的短路。•如果电流互感器的二次侧断开，电路中可能会感应到危险的高电压。如果要断开电流互感器的二次电路，则必须通过能够承载额定电流的链路将其短路。•当设备处于真空状态时，不要施加任何电压，甚至不要施加高压兆欧表。

The following hazards are commonly associated with the installation, operation and maintenance of electrical equipment • Existence of AC and DC voltage. • Possible existence of toxic hazards associated with material used in the construction of electronic components, cleaning agent and solvents. • Electric shock due to incorrect earthing, moisture on insulation, bad engineering or working practices. • Fire or burn out due to incorrect setting or over load or protective devices, incorrect cables or fuses, insufficient ventilation or incorrect operating voltage. TBI AF/IMS001/R3 Installation, Commissioning, Operation & Maintenance of Transformer 14 | P a g e • Short circuit flash over due to dust or moisture on insulation or short circuit on live conductors. • If the secondary of a current transformer is disconnected, a dangerously high voltage can be induced in the circuit. If the secondary circuit of a current transformer is to be disconnected it must be shorted by a link capable of carrying the rated current. • Do not apply any voltage or even high voltage megger when the equipment is under vacuum.