Kusam-meco KM 1105ER, Руководство по эксплуатации, Страница: 7 / 8

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CAT IV - Is for measurements performed at the
source of the low-voltage installation.
CAT III - Is for measurements performed in the
building installation.
CAT II - Is for measurements performed on circuits
directly connected to the low-voltage
installation.
CAT I - Is for measurements performed on circuits
not directly connected to Mains.
Due to our policy of constant improvement and
development, we reserve the right to change
specifications without notice.