Panyaya yemutengo, mhando yakaoma inodhura kupfuura rudzi rwekunyudza.
Panyaya yehukwanisi, mafuta makuru ehuwandu anokosha kupfuura mafuta akaoma.
Dry type transformers inoshandiswa muzvivako zvakaoma (pasi, pasi, denga, nezvimwewo). ）Uye nzvimbo dzakazara vanhu. Oiri transformer inoshandiswa mune yakazvimirira substation.
Iro bhokisi rudzi transformer rinowanzo shandiswa mubhokisi rudzi transformer. Oiri transformer inowanzo shandiswa kune kunze kwechinguva kushandiswa kwemagetsi.
Panguva yekuvaka, kushanduka kwakaoma uye kuchinja kwemafuta kunofanira kusarudzwa maererano nenzvimbo, kana nzvimbo yacho yakakura, kana nzvimbo yacho yakazara, sarudza shanduko yakaoma.
Mamiriro ekunze munzvimbo iyi anopisa uye ane mwando, saka zviri nyore kushandisa oiri pakutsinhana. Kana kutsiva kwakaoma kuchishandiswa, bixu inopa kumanikidzwa kwemhepo kutonhora michina.
1. Kuonekwa
Mune akasiyana mafomu ekurongedza, iyo simbi musimboti uye coil inogona kuoneka zvakananga mune yakaoma-mhando transformer, nepo goko reshanduko rinogona kungoonekwa mumafuta emhando transformer compressor;
2. Mhando dzakasiyana dzemutobvu
Dry type transformer inonyanya kushandisa silicone rubber bushing, nepo oiri transformer compressor inonyanya kushandisa porcelain bushing.
3. Simba rakasiyana uye voltage
Dry type transformer inowanzokodzera kugovera magetsi, ine simba riri pasi pe1600 KVA, voltage iri pasi pe10kV, uye mamwe acho anosvika 35kV voltage level; zvisinei, mafuta emhando ye transformer compressor inogona kuona yakazara huwandu kubva kudiki kusvika kuhombe, uye iyo voltage level inogona kusvika kune ese voltages; oiri transformer voltage transformer inoshandiswa mubixu, UHV 1000 kV mutsara webvunzo uri kuvakwa muChina.
4. Insulation uye kupisa kupisa zvakasiyana
Dry type transformer inowanzovharirwa neresin, inotonhodzwa nemhepo yechisikigo uye inotonhodzwa nehombe ye fan fan, ukuwo compressor yemafuta emhando yetransformer inovharirwa neinoisa mafuta. Kupisa kunogadzirwa necoil kunopenya kune radiator (plate) ye transformer kuburikidza nekutenderera kwemafuta anodzivirira mukati memushanduri.
5. Nzvimbo dzinoshanda
Dry type transformer inowanzoshandiswa munzvimbo dzinodiwa "moto uye kuputika-uchapupu", uye zviri nyore kushandiswa muzvivako zvakakura uye zvivako zvepamusoro; zvisinei, nekuda kwe "tsaona", iyo oiri mhando transformer compressor inogona kunge iine mafuta pfapfaidzo kana kuvuza, zvichitungamira kumoto. Mazhinji awo anoshandiswa kunze, kuchera "accident mafuta dziva" panzvimbo.
6. Yakasiyana kutakura simba
Dry type transformer inofanirwa kushandiswa pasi peyakayerwa huwandu, nepo oiri transformer compressor ine nani yakawandisa.
7. Mari yacho yakasiyana
Kune imwecheteyo simba rekushandura, mutengo wekutenga weakaoma-mhando transformer wakakwira zvakanyanya kupfuura wemafuta emhando yetransformer compressor.
Iwo modhi yeakaoma-mhando transformer anowanzo kutanga kubva kuSC (epoxy resin casting encapsulation type), SCR (isina epoxy resin inokanda yakasimba insulation yekurongedza mhando) uye SG (yakavhurika mhando)
Nguva yekutumira: Kubvumbi-19-2023