How many classes of rubber insulating gloves are there?

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Multiple Choice

How many classes of rubber insulating gloves are there?

The key idea is that rubber insulating gloves are organized into classes to match the voltage levels you might encounter, so you can select a glove that provides the right amount of protection. Having four classes keeps the system simple and covers the typical voltage ranges encountered in Navy electrical work, while higher classes provide protection for higher voltages and lower classes for lower voltages. This structure helps ensure the glove won’t break down under the expected electrical stress and that workers stay safe. (Some standards separate even more subtle levels, but in this material four classes are used.)

The key idea is that rubber insulating gloves are organized into classes to match the voltage levels you might encounter, so you can select a glove that provides the right amount of protection. Having four classes keeps the system simple and covers the typical voltage ranges encountered in Navy electrical work, while higher classes provide protection for higher voltages and lower classes for lower voltages. This structure helps ensure the glove won’t break down under the expected electrical stress and that workers stay safe. (Some standards separate even more subtle levels, but in this material four classes are used.)

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