Inona no maha samy hafa ny tena transformer differential sy ny entona fiarovana amin’ny menaka-aroboka transformer? – SPL- mpanova herinaratra, mpanova elektrika, tobim-pamokarana mitambatra mitambatra, Fitaovana AC mifono metaly, Switchgear Voltage ambany, Varavarankely afovoany mitafy metaly anatiny, Transformer-karazana maina tsy misy fonony, Transformer karazana maina tsy misy fonony, Taratasy vy silisiôma epoxy resin mpanova karazana maina,Epoxy resin nariana amorphous firaka maina-karazana transformer,Amorphous firaka menaka-manotrika hery Transformer,Silicon vy takelaka menaka-manotrika hery,elektrique Transformer,Distribution Transformer,voltage transformer,step-down transformer, mampihena ny mpanova, ambany- transformer hery fatiantoka, transformer hery fatiantoka, Transformer karazana menaka, Transformer fitsinjarana solitany, Transformer-Oil-lmmersed, Transformer solitany, Transformer asitrika menaka, transformer herinaratra atsofoka amin'ny diloilo telo, transformer elektrika feno menaka, Transformer herinaratra amorphous voaisy tombo-kase, Karazana maina Transformer,transformer maina,transformer karazana maina resin,transformer maina,transformer resin-casting,transformer karazany maina resinina,CR DT, Transformer herinaratra tsy nofonosina, Transformer maina dingana telo, substation misy articulated, AS, substation modular, substation transformer, tobin-jiro elektrika, Tobim-pamokarana herinaratra, tobin-jiro efa voapetraka, YBM, tobin-jiro efa vita mialoha, Tobim-paritry ny fanapariahana, tobin-jiro compact, tobin-jiro MV, Tobim-pamokarana herinaratra LV, tobin-jiro HV, Kabinetran'ny Switchgear, Kabinetra MV Switchgear, Kabinetra Switchgear LV, Kabinetran'ny HV Switchgear, kabinetran'ny fisintonana, kabinetra fisintonana vy, switchgear tambajotra vy mihidy, Switchgear afovoany mifono vy anatiny, substation-karazana boaty, transformer custom, Transformers namboarina, Fitaovana elektrika vita amin'ny metaly, Kabinetra Switchgear LV,

29
Sep

Inona no maha samy hafa ny tena transformer differential sy ny entona fiarovana amin’ny menaka-aroboka transformer?

1. Ny fiarovan-tena amin’ny mpanova lehibe amin’ny transformer asitrika solika dia natao sy amboarina araka ny foto-kevitry ny fihodinana, raha ny fiarovana ny entona dia natao sy amboarina araka ny toetran’ny entona hamokatra na simba rehefa misy hadisoana anatiny. ny transformer mitranga.

2. Ny fiarovan-tena samihafa amin’ny transformer asitrika solika no fiarovana lehibe indrindra amin’ny transformer, ary ny fiarovana ny entona no fiarovana lehibe amin’ny hadisoana anatiny ao amin’ny transformer.

3. Ny sahan’ny fiarovana ny transformer asitrika menaka dia samy hafa:

3.1 Fiarovana tsy mitovy amin’ny transformer asitrika menaka:

1) Multi-dingana fohy circuit mitranga ao amin’ny tena mpanova firaka tariby sy ny transformer coil.

2) Fizarana tokana matotra inter-turn short circuit.

3) Arovy ny fahadisoan’ny fanorenan’ny coil sy ny tariby firaka ao amin’ny rafitra fanorenana avo lenta.

3.2 Fiarovana ny entona amin’ny transformer asitrika solika:

1) Multi-phase short circuit ao anatin’ny transformer.

2) Inter-turn short circuit, inter-turn sy vy core na ivelany sy fohy circuit.

3) Ny tsy fahampian’ny vy (fanafana sy fandoroana).

4) Ny menaka dia mitete na mitete eo ambanin’ny haavon’ny menaka.

5) Ratsy fifandraisana amin’ny paompy changer na mahantra tariby welding.