Iimpawu eziphambili zobonelelo lwamandla oluLungiselekayo

Unikezelo lwamandla oluqhelekileyo olunokucwangciswa lunokuvelisa amandla ombane aphezulu asebenza ngamandla amakhulu kunye nemiqondiso yangoku ene-amplitude ehlengahlengiswayo, i-frequency kunye ne-angle yesigaba.Isetyenziswa ikakhulu kuvavanyo kunye noqinisekiso lwangoku, umbane, isigaba, amaza, kunye neemitha zamandla;isenokusetyenziswa kunye nemitha yamandla esemgangathweni ukuqinisekisa kunye nokuqinisekisa imposiso esisiseko, i-creep, kunye novakalelo lwemitha yombane (iimitha zeyure ye-watt).

Unikezelo lwamandla ovavanyo olulawulwa yinkqubo lwamkela ulawulo lwe-microcomputer, itekhnoloji ephucukileyo, ulawulo lwenkqubo epheleleyo, ukusebenza kwesitshixo esipheleleyo, ubungakanani obuncinci, ubunzima obulula, kunye nokulula ukuthwala.Ingasetyenziswa elabhoratri okanye kwisiza.Ingumthombo wamandla osemgangathweni ophezulu, owenziwe nge-1.2GMAC-based DSP, i-FPGA enkulu, i-DA ephezulu kunye ne-high-precision ye-DA, kunye ne-high-fidelity power amplifier.

Zisetyenziswa ikakhulu kumashishini athile okanye iiyunithi zamandla ombane ezifuna imithombo yophawu oluchanekileyo olukumgangatho ophezulu.Baneemfuno eziphezulu kakhulu kwimithombo yamandla.Izibonelelo zombane ezilawulwa yinkqubo ziya kusetyenziswa.Olu hlobo lonikezelo lwamandla luya kuchaneka ngakumbi kumlinganiselo kunye nokuhlolwa.

Iimpawu eziphambili zezi:

1. Ukubonelela nge-voltage-stabilised, current current, phase-shiftable, variable-frequency high-power industrial frequency sinusoidal signals;

2. Uvavanyo kunye nokuqinisekiswa kombane, okwangoku, isigaba, i-frequency kunye nemitha yamandla inokuqhutywa;

3. Ingasetyenziselwa kunye nemitha ye-watt-hour ye-standard ukuqinisekisa kunye nokuqinisekisa impazamo esisiseko, i-creeping and start of the watt-hour meter (i-watt-hour meter);

4. Ukulawulwa kweMicrocomputer kunye nokulawulwa kweprogram qaphela ukuqala okuthambileyo kunye nokuyeka okuthambileyo, ngaloo ndlela ukuphepha impembelelo kunye nomonakalo kwisixhobo;

5. Xa iimpazamo zokusebenza, ezifana ne-voltage short circuit, i-current open circuit okanye i-wiring error, i-output inokumiswa ngokuzenzekelayo kwaye i-alam iya kukukhuthaza ukuba ulungise;

6. Isixhobo sisebenza ngesitshixo, zonke izicwangciso eziphambili zicwangcisiwe, kwaye isofthiwe ivaliwe, ngoko ukusebenza okungahleliwe akuyi konakaliswa;

7. I-digital waveform synthesis ecocekileyo, ukuguqulwa kwe-digital amplitude ecocekileyo, ukutshintshwa kwesigaba, kunye nokuguqulwa kwamaza.Ichanekile, izinzile kwaye inokuthenjwa;

8. I-amplifier yamandla ithatha izixhobo ze-VMOS ezinamandla aphezulu ezivela kumazwe angaphandle ezinokuthembeka okuphezulu kokusebenza;

9. Yamkela i-single-chip microcomputer control, isekethe enkulu edibeneyo edibeneyo kunye nobunye ubuchwepheshe, ubungakanani obuncinci, ubunzima bokukhanya, kunye nomxholo ophezulu wezobugcisa.