combined appliance: appliance incorporating heating elements and motors. We know that this standard mainly protects against the following five types of dangers, which are electric shock, mechanical damage from moving parts, thermal damage (such as burns), fire damage, chemical and biological damage. Generally speaking, thermal damage is caused by electric heating elements, and mechanical damage…
motor-operated appliance: appliance incorporating motors but without any heating elementNote 1 to entry: Magnetically driven appliances are considered to be motor-operated appliances. Household electrical appliances usually use heating elements or motors to complete their designed functions. The main functions are heating, such as heating food or air, and rotation or mechanical movement of products, such…
isilinganiso samanje: esamanje sabelwe into esetshenziswa umkhiqizi.QAPHELA Uma kungekho wamanje owabelwe ocingweni, owamanje olinganiselwe ngu– ezinsizeni zokushisisa, okwamanje kubalwa kusukela kokokufaka kwamandla alinganiselwe kanye ne-voltage elinganiselwe; – ezinsizeni ezisebenza ngenjini kanye nezinto zikagesi ezihlanganisiwe, okwamanje kukalwa lapho into esetshenziswayo inikezwa ngevoltheji elinganiselwe futhi isetshenziswa ngaphansi kokusebenza okujwayelekile. Lokhu kuhambisana nokokufaka kwamandla okulinganiselwe futhi kunqunywa ngendlela…
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