Pojistky

Oblast zaměření: Pojistky
Komise : IEC/SC 32A (High-voltage fuses)
Původce: ISO\IEC\CEN\CENELEC
K připomínkám do: 4.12.2018
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Amendment

 

Replace the existing text by the following new text:

This standard applies to fuse-links complying with IEC 60282‑1 that are used with motors started direct-on-line on alternating current systems of 50 Hz and 60 Hz.

Fuse-links according to this specification are intended to withstand normal service conditions and motor starting pulses.

The purpose of this standard is to standardize time-current characteristics and to formulate pulse withstand requirements regarding testing. 

This standard also applies to fuse-links used with motors that use assisted starting when appropriate care has been taken with selecting the rated current of the fuse-link (using advice from 5.2.3 of IEC/TR  62655:2013 and from the fuse manufacturer).

Oblast zaměření: Pojistky
Komise : IEC/SC 32A (High-voltage fuses)
Původce: ISO\IEC\CEN\CENELEC
K připomínkám do: 11.12.2018
Zobraz více Zobraz méně
 

This part of IEC 60282 applies to all types of high-voltage current-limiting fuses designed for use outdoors or indoors on alternating current systems of 50 Hz and 60 Hz and of rated voltages exceeding 1 000 V.