Lub koom haum hluav taws xob hauv ntiaj teb (IEC) yog lub koom haum thoob ntiaj teb uas npaj rau cov qauv hluav taws xob rau txhua lub tshuab hluav taws xob - suav nrog "electrotechnology". IC cov qauv npog cov cuab yeej ntau ntawm cov thev naus laus zis los ntawm cov khoom siv hluav taws xob, khoom siv, cov roj teeb, thiab cov khoom siv hluav taws xob ntau ntxiv nrog rau lwm tus. Tus IEC tseem tswj hwm plaub] Ntiaj teb kev ntsuas thoob ntiaj teb kev ntsuam xyuas uas lees paub tias cov cuab yeej siv, cov khoom siv lossis cov khoom sib xyaw ua cov qauv thoob ntiaj teb.
IC cov qauv rau cov hluav taws xob ntau:
IEC (International ElectroteCnical Commission) yog qhov tseem ceeb rau kev ua kom muaj kev nyab xeeb, ua tau zoo, thiab sib xyaw hauv cov hluav taws xob ntau. Qee tus qauv tseem ceeb suav nrog:
- EC 61850: Kev Tiv Thaiv Hluav Taws Xob thiab Kev Ntsuas Hluav Taws Xob.
- IEC 61940: Cov Khoom Siv Hluav Taws Xob.
- IEC 62271: Switchgear.
- IEC 61869: Cov kev hloov pauv tam sim no / voltage transformers.
- IEC 60376: SF6 (SULFUR Hexafluoride).
- IEC 60273: Insulators.
- IEC 60840: Cov hluav taws xob siab ntau.
- IEC 60099: Surge ntes.
- IEC 60270: ib nrab hle tawm.
- iec 60296: roj transformer.
- iec {{{{{}: disconnectors.
- iec {{60076-10: fais fab hluav taws xob.