International Electrical Symbols; Definition Of Measurement Categories; Receiving Your Shipment - AEMC 5070 User Manual

Megohmmeter

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1.1 International Electrical Symbols

This symbol signifies that the instrument is protected by double or reinforced

insulation.

This symbol on the instrument indicates a WARNING and that the operator must refer

to the user manual for instructions before operating the instrument. In this manual,

the symbol preceding instructions indicates that if the instructions are not followed,

bodily injury, installation/sample and product damage may result.

Risk of electric shock. The voltage at the parts marked with this symbol may be

dangerous.

In conformity with WEEE 2002/96/EC

CAT II:

For measurements performed on circuits directly connected to the

electrical distribution system. Examples are measurements on household

appliances or portable tools.

CAT III: For measurements performed in the building installation at the distribution

level such as on hardwired equipment in fixed installation and circuit

breakers.

CAT IV: For measurements performed at the primary electrical supply (<1000V)

such as on primary overcurrent protection devices, ripple control units,

or meters.

• Match the contents with the ordering information.

• Notify your distributor of any missing items.

• If the equipment appears to be damaged, file a claim immediately with the

carrier and notify your distributor at once.

NOTE: Charge the instrument fully before use.

Megohmmeter Model 5070

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