GE IS200DSFCG1AEB Driver Shunt Feedback Card
Cov ntaub ntawv dav dav
| Kev tsim khoom | GE |
| Yam khoom No | IS200DSFCG1AEB |
| Tshooj xov tooj | IS200DSFCG1AEB |
| Series | Mark VI |
| Keeb kwm | Teb Chaws Asmeskas (US) |
| Dimension | 180 * 180 * 30 hli |
| Qhov hnyav | 0.8kg ib |
| Customs Tariff Number | 8539091 ib |
| Hom | Driver Shunt Feedback Card |
Cov ntaub ntawv ntxaws
GE IS200DSFCG1AEB Driver Shunt Feedback Card
IS200DSFC 1000/1800 A IGBT Gate Driver/Shunt Feedback Board (DSFC) muaj cov khoom siv hluav taws xob tam sim no, kev kuaj xyuas qhov txhaum, thiab ob lub IGBT rooj vag tsav circuits. Cov tsav tsheb thiab cov lus tawm tswv yim circuits yog hluav taws xob thiab optically cais.
Lub rooj tsavxwm yog tsim los rau tsev neeg tshiab ntawm 1000 A thiab 1800 A pulse width modulated (PWM) qhov chaw txuas hniav thiab AC tsav tsheb. DSFC board cuam tshuam nrog kev tswj xyuas tsav ntawm IS200BPIB Drive Bridge Personality Interface Board (BPIB). Ib tug 1000A qhov chaw choj los yog tsav tsheb yuav tsum tau peb DSFC boards, ib theem. Ib qho 1800A qhov chaw choj lossis tus tsav tsheb yuav tsum muaj rau DSFC boards, ob "series" DSFC boards ib theem.
DSFC (G1) yog tsim los rau kev tsav tsheb / qhov chaw siv nrog AC cov tswv yim ntawm 600VLLrms. Lub DSFC boards mount ncaj qha mus rau sab sauv thiab qis IGBT modules nyob rau hauv txhua theem ceg kom tus tsav tso zis thiab shunt input sib txuas kom luv li sai tau. Lub rooj tsav xwm hauv Circuit Court yog kho los ntawm kev txuas mus rau lub rooj vag, emitter thiab collector ntawm IGBT. Yuav kom nrhiav tau lub rooj vag, emitter thiab collector mounting qhov, lub Circuit Court board yuav tsum tau muab tso rau kom zoo.
DSFC lub rooj tsavxwm muaj cov ntsaws ntsaws thiab tho qhov txuas, txuas lub qhov txuas (kom txuas mus rau IGBTs), thiab cov ntsuas LED ua ib feem ntawm lub rooj tsavxwm. Tsis muaj cov khoom siv kho vajtse los yog fuses ua ib feem ntawm lub rooj tsavxwm. Lub DC txuas hluav taws xob thiab cov zis theem hluav taws xob nkag siab cov xov hlau txuas nrog rau cov tho terminals. Tag nrho cov kev sib txuas rau IGBTs yog ua los ntawm cov mounting qhov ntawm lub DSFC board los ntawm lub mounting hardware.
Fais fab mov
Qhov siab voltage sab ntawm txhua tus tsav tsheb / saib xyuas Circuit Court yog powered los ntawm kev rho tawm transformer.
Lub hauv paus ntawm qhov hloov pauv no txuas nrog ± 17.7 V ncov (35.4 V ncov-rau-peak), 25 kHz square yoj. Ob ntawm peb lub thib ob yog ib nrab-yoj rectified thiab lim los muab cov cais +15V (VCC) thiab -15V (VEE) (tsis tswj, ± 5% *, 1A nruab nrab qhov siab tshaj plaws rau txhua qhov hluav taws xob) xav tau los ntawm tus tsav tsheb sab saud thiab qis IGBT. circuits.
DSFC pawg thawj coj saib muaj cov header thiab tho qhov txuas, txuas lub qhov txuas (rau txuas rau IGBTs), thiab cov ntsuas LED. Tsis muaj cov khoom siv kho vajtse los yog fuses ntawm lub rooj tsavxwm. DC txuas qhov hluav taws xob thiab cov zis theem hluav taws xob nkag siab cov xov hlau txuas mus rau cov tho qhov txuas. Tag nrho cov kev sib txuas rau IGBTs yog tsim los ntawm kev kho vajtse los ntawm kev sib txuas ntawm qhov DSFC board.
Qhov thib peb theem nrab yog tag nrho-yoj rectified thiab lim kom muab qhov ± 12 V kev rho tawm voltage xav tau rau lub shunt tam sim no tawm tswv yim voltage-tswj oscillator thiab txhaum kev kuaj xyuas circuits (unregulated, ± 10%, 100 mA qhov nruab nrab siab tshaj plaws rau txhua tus). Lub shunt Circuit Court kuj yuav tsum muaj 5 V logic mov (± 10%, 100 mA qhov nruab nrab siab tshaj), tsim los ntawm 5 V linear regulator txuas nrog + 12 V mov. Tsuas yog 5 V muab kev tswj hwm.
Max loads yog raws li nram no:
± 17.7V 0.65A rms
+ 5V 150mA
Cov lus nug nquag nug txog cov khoom yog raws li hauv qab no:
-Dab tsi yog GE IS200DSFCG1AEB Drive Shunt Feedback Card?
-Lub IS200DSFCG1AEB yog daim ntawv tsav tsheb tawm tswv yim siv hauv Speedtronic turbine tswj tshuab. Nws yog tsim los tswj kev tawm tswv yim los ntawm exciter (los yog lub tshuab hluav taws xob), tswj lub zog rau lub turbine rotor. Qhov kev tawm tswv yim no yog qhov tseem ceeb rau kev tswj xyuas qhov tseeb ceev thiab kev ua haujlwm ntawm lub turbine los ntawm kev kho cov zis ntawm exciter raws li qhov ua tau zoo ntawm lub rotor.
-Dab tsi yog lub luag haujlwm tseem ceeb ntawm IS200DSFCG1AEB?
Nws ua cov teeb liab los ntawm lub turbine exciter los yog lub tshuab hluav taws xob los xyuas kom meej tias qhov kev tawm tswv yim raug muab rau kev tswj hwm. Daim npav pab tswj kev tswj qhov hluav taws xob los ntawm kev muab cov lus tawm tswv yim los ntawm exciter shunt Circuit Court kom cov hluav taws xob tso tawm ntawm lub turbine nyob rau hauv qhov chaw nyab xeeb. Lub IS200DSFCG1AEB cov xwm txheej cov teeb liab kom ntseeg tau tias lawv tsim nyog rau kev siv los ntawm kev tswj hwm lub turbine. Nws tseem yog lub luag haujlwm rau kev saib xyuas cov exciter thiab lub tshuab hluav taws xob rau qhov tsis ua haujlwm lossis qhov tsis zoo, muab kev tiv thaiv rau lub tshuab hluav taws xob hluav taws xob. Daim npav sib txuas lus nrog tus so ntawm lub turbine tswj qhov system, ua kom muaj kev sib koom tes ntawm turbine ceev, thauj khoom, thiab hluav taws xob tso zis.
-Dab tsi yog cov khoom tseem ceeb ntawm IS200DSFCG1AEB?
Lub microcontroller / processor ua cov lus qhia tawm tswv yim.
Lub teeb liab txias Circuit Court lim thiab cov xwm txheej cov lus tawm tswv yim tawm mus rau lub turbine maub los.
Cov connectors thiab terminals yog siv los cuam tshuam nrog lub exciter thiab lwm yam khoom nyob rau hauv lub turbine hluav taws xob system.
Cov teeb pom kev zoo yog siv rau kev saib xyuas cov xwm txheej, kev qhia yuam kev, thiab kev kuaj mob.
Cov tswv yim / tso zis (I / O) cov chaw nres nkoj yog siv los sib txuas lus nrog lwm cov tswj modules nyob rau hauv lub turbine tswj system.
