E. Dold & Söhne GmbH & Co. KG

Tel.: +49 7723 654-0
E-Mail: dold-relays@dold.com

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Tel.: +49 7723 654-454
E-Mail: ab@dold.com

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Tel.: +49 7723 654-459
E-Mail: rv@dold.com

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G 4 Posts in this encyclopedia category

Galvanic mains isolation

In the motor's idle or fault state, the motor connection terminals are isolated from the mains voltage via a 3-pole, positively driven relay.

Accuracy (repeatability)

Is the difference between the smallest and largest measured value at constant influencing variables related to the largest value (final value). value (final value).

Device service life

Mechanical service life indicating the permissible number of switching operations with de-energised relay contacts.

Simultaneity monitoring

The simultaneity monitoring of signal transmitters by the safety-relevant evaluation unit is used to increase the functional safety of the safety guard. The monitoring is carried out by checking...