Beware of high voltages. Understand the voltage ratings for the probe you are using and do not exceed those ratings. Two
ratings are important to know and understand:
■
The maximum measurement voltage from the probe tip to the probe reference lead.
■
The maximum floating voltage from the probe reference lead to earth ground.
These two voltage ratings depend on the probe and your application. Refer to the Specifications section of the manual for more
information.
WARNING. To prevent electrical shock, do not exceed the maximum measurement or maximum floating voltage for the
oscilloscope input BNC connector, probe tip, or probe reference lead.
Connect and disconnect properly. Connect the probe output to the measurement product before connecting the probe to the
circuit under test. Connect the probe reference lead to the circuit under test before connecting the probe input. Disconnect the
probe input and the probe reference lead from the circuit under test before disconnecting the probe from the measurement
product.
Connect and disconnect properly. De-energize the circuit under test before connecting or disconnecting the current probe.
Connect the probe reference lead to earth ground only.
Do not connect a current probe to any wire that carries voltages above the current probe voltage rating.
Inspect the probe and accessories. Before each use, inspect probe and accessories for damage (cuts, tears, or defects in the
probe body, accessories, or cable jacket). Do not use if damaged.
Service safety summary
The Service safety summary section contains additional information required to safely perform service on the product. Only
qualified personnel should perform service procedures. Read this Service safety summary and the General safety summary
before performing any service procedures.
To avoid electric shock. Do not touch exposed connections.
Do not service alone. Do not perform internal service or adjustments of this product unless another person capable of rendering
first aid and resuscitation is present.
Disconnect power. To avoid electric shock, switch off the product power and disconnect the power cord from the mains power
before removing any covers or panels, or opening the case for servicing.
Use care when servicing with power on. Dangerous voltages or currents may exist in this product. Disconnect power, remove
battery (if applicable), and disconnect test leads before removing protective panels, soldering, or replacing components.
Verify safety after repair. Always recheck ground continuity and mains dielectric strength after performing a repair.
Important safety information
MSO54, MSO56, MSO58 Installation and Safety Manual
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Страница 76: ...Index 62 MSO54 MSO56 MSO58 Installation and Safety Manual ...
Страница 77: ...5 シリーズ ミックスド シグナル オシロスコープ MSO54 型 MSO56 型 MSO58 型 インストールおよび安全性に関するマニュアル P071351400 071 3514 00 ...
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Страница 90: ...安全性に関する重要な情報 viii MSO54 型 MSO56 型 MSO58 型のインストールおよび安全性に関するマニュアル ...
Страница 128: ...本機の設定 36 MSO54 型 MSO56 型 MSO58 型のインストールおよび安全性に関するマニュアル ...
Страница 148: ...機器のクリーニング 56 MSO54 型 MSO56 型 MSO58 型のインストールおよび安全性に関するマニュアル ...
Страница 152: ...EMC 安全 環境に関する適合性 60 MSO54 型 MSO56 型 MSO58 型のインストールおよび安全性に関するマニュアル ...
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Страница 159: ...5 系列混合信号示波器 MSO54 MSO56 MSO58 安装和安全手册 www tek com 071 3514 00 支持 5 系列 MSO 产品固件 V1 0 以及更新版本 ...
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Страница 176: ...安装仪器 6 MSO54 MSO56 MSO58 安装和安全手册 ...
Страница 221: ...清洁仪器 清洁 使用干燥柔软的棉布清洁设备外部 请勿使用任何可能损坏触摸屏 外壳 控件 屏幕 标记或标签或者可 能渗入外壳的液体清洁剂或化学品 MSO54 MSO56 MSO58 安装和安全手册 51 ...
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Страница 226: ...电磁兼容 EMC 安全和环境合规性 56 MSO54 MSO56 MSO58 安装和安全手册 ...
Страница 232: ...索引 62 MSO54 MSO56 MSO58 安装和安全手册 ...