Transcription of protection devices - Legrand
{{id}} {{{paragraph}}}
Example: confidence
protection devices - Legrand
Sizing conductors and selecting protection devicesPowEr guidE 2009 / BOOk 0404 Careful selection of the sizes of the conductors in wiring systems and the characteristics of protection devices will ensure basic protection of the installation:- protection against overloads- Limitation of voltage drops- protection against short-circuits- Checking of the thermal stresses- protection against indirect contactCareful selection of the sizes of the conductors in wiring systems and the characteristics of protection devices will ensure basic protection of the installation:- protection against overloads- Limitation of voltage drops- protection against short-circuits- Checking of the thermal stresses- protection against indirect contactINTrOThe complete calculation of installations has been found to be so long, complex, and even daunting as to justify the o
Devices can be combined in order to increase the breaking capacity (see the “Breaking and protection devices” book). Exemption from protection is also possible in certain cases. the protection of conductors in parallel for the same circuit must be subject to special wiring precautions. A short-circuit is an overcurrent produced
Tags:
Information
Domain:
Source:
Link to this page:
Please notify us if you found a problem with this document: