Agilent Technologies U2802A Guia do Utilizador descarregar pdf (Página 5)

U2802A 31-Channel Thermocouple Input User’s Guide III

Safety Information

The following general safety precautions must be observed during all phases of this instrument. Failure to comply

with these precautions or with specific warnings elsewhere in this manual violates safety standards of design,

manufacture, and intended use of the instrument. Keysight Technologies assumes no liability for the customer’s

failure to comply with these requirements.

Safety Symbols

The following symbols indicate that precautions must be taken to maintain safe

operation of the instrument.

Direct current

Alternating current

Both direct and alternating current

Three-phase alternating current

Earth (ground) terminal

Protective conductor terminal

Frame or chassis terminal

Equipotentiality

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Agilent Technologies U2802A Guia do Utilizador Página 5