Agilent Technologies N1022A Guide de l'utilisateur télécharger pdf (Page 30)

30 N2820/1A User’s Guide

1 General Information

Safety Information

CAUTION The probe cable is a sensitive part of the probe and, therefore, you should

be careful not to damage it through excessive bending or pulling. Avoid

any mechanical shocks to this product in order to guarantee accurate

performance and protection.

NOTE Avoid, if possible, the proximity of other conductors which may create

noise.

Concerning the Oscilloscope or Voltage Measuring Instrument to

Which the Probe is Connected

WARNING Whenever it is likely that the ground protection is impaired, you must

make the instrument inoperative and secure it against any unintended

operation.

WARNING If you energize the instrument by an auto transformer (for voltage

reduction or mains isolation), the ground pin of the input connector

terminal must be connected to the earth terminal of the power source.

WARNING Before turning on the instrument, you must connect the protective earth

terminal of the instrument to the protective conductor of the (mains)

power cord. The mains plug shall only be inserted in a socket outlet

provided with a protective earth contact. You must not negate the

protective action by using an extension cord (power cable) without a

protective conductor (grounding). Grounding one conductor of a

two-conductor outlet is not sufficient protection.

WARNING Only fuses with the required rated current, voltage, and specified type

(normal blow, time delay, etc.) should be used. Do not use repaired fuses

or short-circuited fuse holders. To do so could cause a shock or fire

hazard.

WARNING Capacitors inside the instrument may retain a charge even if the

instrument is disconnected from its source of supply.

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Agilent Technologies N1022A Guide de l'utilisateur Page 30