Lub International Electrotechnical Commission (IEC) tau tsim ntau cov qauv ntsig txog kev hloov pauv. Cov qauv thoob ntiaj teb cov qauv rau transformers muaj xws li:
IEC 60076-11: Fais fab transformers Part 11: Qhuav hom transformers;
IEC 60076-13: Fais fab transformers Part 13: Kev tiv thaiv tus kheej cov kua-filled transformers;
IEC 60076-2: Fais fab transformers Part 2: Kub nce ntawm cov kua-immersed transformers;
IEC 60076-4: Fais fab transformers Part 4: Cov lus qhia rau xob laim impulse thiab kev ua haujlwm impulse kuaj ntawm lub zog transformers thiab reactors;
IEC 60076-16: Fais fab transformers Part 16: Transformers rau cua turbine daim ntaub ntawv;
IEC 60076-24: Fais fab transformers Part 24: Specification rau voltage regulating distribution transformers (VRDT);
IEC 61378-2: Converter transformers Part 2: Transformers rau HVDC daim ntawv thov;
IEC 60044-3: Transformers Part 3: Combined transformers;
IEC 61248-2: Transformers thiab inductors siv rau hauv cov khoom siv hluav taws xob thiab kev sib txuas lus Part 2: Ib feem tshwj xeeb rau cov teeb liab transformers siv cov txheej txheem kev pom zoo;
IEC 61248-3: Transformers thiab inductors rau cov khoom siv hluav taws xob thiab kev sib txuas lus Part 3: Cov lus qhia ib nrab rau cov tshuab hluav taws xob hloov hluav taws xob raws li cov txheej txheem kev paub txog kev paub;
IEC 61248-5: Transformers thiab inductors rau cov khoom siv hluav taws xob thiab kev sib txuas lus Part 5: Sub-specifications for pulse transformers based on competency recognition process, etc.
Transformer muaj peev xwm specifications feem ntau teev nyob rau hauv kilovolt-amperes (kVA). Cov peev txheej muaj peev xwm muaj xws li lub peev xwm me me (feem ntau hu ua muaj peev xwm qis dua 1 kVA), nruab nrab muaj peev xwm (muaj peev xwm ntawm 1 kVA thiab 500 kVA) thiab muaj peev xwm loj (muaj peev xwm siab tshaj 500 kVA) transformers. Tsis tas li ntawd, raws li kev thov sib txawv, transformers kuj tuaj yeem raug cais raws li kab rov tav specifications (ntev thiab dav) thiab ntsug specifications (qhov siab), nrog rau ib-theem transformers, peb-theem transformers, hlau core hom, fireproof hom, yas-coated hom, thiab lwm yam.
Hauv kev siv tswv yim, ntau lub teb chaws thiab cheeb tsam tuaj yeem ua qee yam kev hloov kho thiab kho kom zoo rau cov qauv thoob ntiaj teb raws li lawv tus kheej qhov xwm txheej. Yog tias koj xav paub ntau ntxiv txog cov kev qhia tshwj xeeb thoob ntiaj teb thiab cov qauv ntawm ib hom kev hloov pauv, nws raug nquahu kom xa mus rau cov ntaub ntawv tseem ceeb thoob ntiaj teb cov txheej txheem lossis sab laj cov kws tshaj lij transformer manufacturers thiab cov koom haum kev lag luam. Nyob rau tib lub sijhawm, Tuam Tshoj kuj muaj cov qauv sib xws hauv lub tebchaws, xws li GB / T 6451-2023 "Technical Parameters and Requirements for Oil-immersed Power Transformers", thiab lwm yam. Cov qauv no qhia txog cov txheej txheem thiab cov kev cai tshwj xeeb rau roj-immersed. fais fab transformers nyob rau hauv Suav teb.
Nws yuav tsum raug sau tseg tias cov qauv yuav raug kho thiab hloov kho tshiab raws li kev tsim kho technology thiab kev lag luam xav tau kev hloov pauv, yog li nws yog ib qho tseem ceeb uas yuav tsum tau ua tib zoo saib xyuas cov txheej txheem tshiab raws li lub sijhawm.