Qhov ntsuas ntawm lub npe ntawm lub transformer txhais li cas?

cov Nyob tus nqi ntawm lub transformer yog cov kev cai tsim los ntawm transformer chaw tsim tshuaj paus rau ib txwm siv ntawm lub transformer. Kev ua haujlwm ntawm transformer ntawm qhov teev tseg Nyob tus nqi tuaj yeem ua kom ntseeg tau tias lub sijhawm ua haujlwm ntev ntawm lub transformer thiab muaj kev ua haujlwm zoo. Nws qhov kev ntsuam xyuas suav nrog cov hauv qab no:

Qhov ntsuas ntawm lub npe ntawm lub transformer txhais li cas?-SPL- power transformer, distribution transformer, oil immersed transformer, dry type transformer, cast coil transformer, ground mounted transformer, resin insulated transformer, oil cooled transformer, substation transformer, switchgear

1. Rated peev: nws yog qhov guaranteed tus nqi ntawm cov zis muaj peev xwm ntawm lub transformer nyob rau hauv lub rated lub xeev, qhia nyob rau hauv volt amperes (VA), kilovolt amperes (kVA) los yog megavolt amperes (MVA). Vim hais tias lub transformer muaj kev ua haujlwm siab, qhov ntsuas peev xwm tsim qhov tseem ceeb ntawm thawj thiab theem nrab windings feem ntau yog tib yam.

2. Rated voltage: hais txog tus nqi lav ntawm lub davhlau ya nyob twg voltage ntawm lub transformer ntawm tsis muaj load, qhia nyob rau hauv volts (V) thiab kilovolts (kV). Tshwj tsis yog tias tau teev tseg, qhov ntsuas hluav taws xob yog hais txog kab hluav taws xob.

3. Rated tam sim no: kab tam sim no xam los ntawm rated peev thiab ntsuas voltage, qhia hauv amperes (A).

4. Tsis muaj load tam sim no: qhov feem pua ntawm excitation tam sim no mus rau qhov ntsuas tam sim no thaum lub transformer ua hauj lwm nyob rau hauv tsis muaj load.

5. luv luv Circuit Court poob: lub active poob thaum ib sab ntawm lub winding yog luv luv circuited thiab lwm sab ntawm lub winding siv voltage ua rau ob sab ntawm winding ncav cuag lub ntsuas tam sim no, qhia nyob rau hauv watts (W) los yog kilowatts (kW) .

6. Tsis muaj load poob: hais txog lub zog poob ntawm lub transformer thaum lub sij hawm tsis muaj load, qhia nyob rau hauv watts (W) los yog kilowatts (kW).

7. luv Circuit Court voltage: tseem hu ua impedance voltage, nws hais txog qhov feem pua ntawm cov voltage thov thaum ib sab ntawm lub winding yog luv luv circuited thiab lwm sab ntawm lub winding mus txog lub rated tam sim no thiab rated voltage.

8. Kev sib txuas pab pawg: nws yog hais txog kev sib txuas hom ntawm thawj thiab theem nrab windings ntawm transformer thiab theem sib txawv ntawm kab voltages, qhia nyob rau hauv moos.