HK-14-16AP-1118
Iswitshi encinci ye-dpdt / iswitshi encinci etywiniweyo / 16a dpdt iswitshi encinci edibeneyo ephindwe kabini
| Iimpawu ezichazayo zokusebenza | IParameter yokuSebenza | Ixabiso | Iiyunithi |
 | Isikhundla sasimahla seFP | 15.9±0.2 | mm |
| Isikhundla sokuSebenza OP | 14.9±0.5 | mm | |
| Ukukhulula Isikhundla RP | 15.2±0.5 | mm | |
| Indawo yohambo iyonke | 13.1 | mm | |
| Amandla okusebenza OF | 0.25~4 | N | |
| Ukukhulula amandla RF | - | N | |
| Unyanzeliso lokuhamba lulonke lwe-TTF | - | N | |
| Ngaphambi kokuHamba i-PT | 0.5~1.6 | mm | |
| Ngaphezulu kokuHamba OT | 1.0Miz | mm | |
| Movement Differential MD | 0.4 Ubuninzi | mm |
Tshintsha iimpawu zobugcisa
| INTO | ipharamitha yobugcisa | Ixabiso | |
| 1 | Qhagamshelana Ukumelana | ≤30mΩ Ixabiso lokuqala | |
| 2 | I-Insulation Resistance | ≥100MΩ500VDC | |
| 3 | Umbane weDielectric | phakathi kweetheminali ezingadityaniswanga | 1000V/0.5mA/60S |
| phakathi kweetheminali kunye nesakhelo sesinyithi | 3000V/0.5mA/60S | ||
| 4 | Ubomi boMbane | ≥50000 imijikelo | |
| 5 | Ubomi boomatshini | ≥1000000 imijikelo | |
| 6 | Ubushushu bokusebenza | -25 ~ 125℃ | |
| 7 | Ukuphindaphinda okuSebenzayo | zombane:15 imijikelo Mechanical:60 imijikelo | |
| 8 | Ubungqina bokungcangcazela | UkuVibration Frequency:10 ~ 55HZ; Ubungakanani: 1.5mm; Iindlela ezintathu:1H | |
| 9 | Amandla eSolder: Ngaphezu kwe-80% yenxalenye entywilisiweyo iya kugqunywa ngesolder | Soldering Ubushushu:235±5℃ Ixesha lokuntywiliselwa:2~3S | |
| 10 | I-Solder Heat Resistance | Dip Soldering:260±5℃ 5±1S Ukusoda ngokuManuwali:300±5℃ 2~3S | |
| 11 | Iimvume zoKhuseleko | UL,CSA,VDE,ENEC,TUV,CE,KC,CQC | |
| 12 | Iimeko zovavanyo | Ubushushu be-Ambient:20±5℃ Ukufuma okuzalanayo: 65±5%RH Uxinzelelo loMoya: 86 ~ 106KPa | |
Isicelo sokutshintsha: sisetyenziswa kakhulu kwizixhobo zasekhaya ezahlukeneyo, izixhobo zombane, izixhobo ezizisebenzelayo, izixhobo zonxibelelwano, izixhobo zombane zeemoto, izixhobo zombane kunye namanye amacandelo.
Imiqathango yoyilo lokutshintsha amandla
Ukutshintsha kwamandla: Ngokumalunga nemigqaliselo yokucwangciswa kwesakhiwo kunye neengcingo zokutshintsha kwamandla, ndiya kukwabelana nawe ngezilumkiso zokucwangcisa kunye ne-wiring yokunikezelwa kwamandla okutshintsha kuyilo lwethu.
Imiqathango yoyilo lokutshintsha amandla
Okokuqala, ndisaboleka amanqaku aphambili akhankanywe ngabalandeli abaninzi besantya esiphezulu. Nokuba luyilo okanye ingcingo ephambili, nceda ujonge kwiphepha ledatha yechip. Incwadi jikelele iya kunika inkcazo yesikhokelo soyilo:
Ngeli xesha, sifanele sisilinganisele njani ukuyila kwethu? Kuyilo lokutshintsha amandla oluqhelekileyo, kusekho amava oyilo angasetyenziselwa ireferensi.
Inyathelo: Qinisekisa indawo yemodyuli yokutshintsha amandla kwibhodi yePCB. Ukutshintsha ngumthombo onamandla wemitha ye-EMI. Xa uyibeka, kufuneka ibe kude kumacandelo anovakalelo afana neewotshi kunye ne-interfaces, kwaye emva koko isondele kangangoko kwiitheminali zethu zombane, kuthathelwa ingqalelo izinto ezifana nokuchithwa kobushushu kunye nokudibanisa.
Inyathelo lesi-2: Misela umahluko phakathi kwejelo eliphambili lokutshintsha amandla kunye nomhlaba (umhlaba wamandla, umhlaba wesignali kunye nezinye iindawo zesignali), ijelo eliphambili langoku (obomvu); umehluko womhlaba (wavuka obomvu kunye ne-cyan); ijelo lempendulo (bhlowu)
Amanyathelo amathathu: amacandelo angundoqo wecandelo ngalinye: ukubekwa kwesihluzo sokufaka, ityhubhu yokutshintsha, isiphaluka solawulo, kunye namacandelo okucoca imveliso.
Tshintshela ityhubhu: I-layout i-compact, i-layout iqwalasela ishaneli ephezulu yangoku, kwaye igalelo kunye neendawo eziphumayo zinokudibaniswa ngokuthe ngqo.
Ukucoca igalelo: kufutshane netyhubhu yokutshintsha ukuqinisekisa ukuba imisinga emikhulu inokuhluzwa ngaphambi kokungena kwityhubhu yokutshintsha.
Ukucoca imveliso: Vala ityhubhu yokutshintsha ukuze uqinisekise ukuba imisinga emikhulu iyahluzwa ngaphambi kokungena kwinqwelomoya yebhodi enye.
I-Input and output circuit: I-MOS tube loop, i-freewheeling tube loop incinci kangangoko kunokwenzeka.
Isiphaluka solawulo lokutshintsha amandla:
(1) Isiphaluka sokuthelekisa isiphaluka solawulo sibekwe kufuphi ne-chip yokulawula;
(2) Kwisekethe yesampulu yesiphaluka solawulo, i-resistor ye-sampling ibekwe phakathi kwesihlungi sokuphuma kunye nesekethe yokuthelekisa. Xa ubeka, qiniseka ukuba isiphaluka sesampuli sisondele ngokusemandleni kwi-chip pins kwaye sisondele kwisekethe yokuthelekisa;
(3) Kwinethiwekhi yokucoca yesiphaluka solawulo ngokwayo, i-capacitor kufuneka isondele ngokusemandleni kwipini ehambelanayo; kunye nezixhobo ezihambelanayo zokulawula umqondiso kufuneka zisondele kangangoko kunokwenzeka kwitshiphu.
I-Tongda Wire Factory yoMbane igxile kwimveliso kunye nokuthengiswa kwezinto ezincinci zokutshintshela, iiswitshi ezincinci ezingangeni manzi, iiswitshi ezincinci zemoto, izixhobo zombane, iiswitshi ezijikelezayo kunye nezinye iimveliso. Iimveliso eziphambili zincinci zokutshintsha uthotho, uthotho lokutshintsha olungangeni manzi, uthotho lokutshintsha okujikelezayo njalo njalo. Iimveliso ze-Tongda zifumene isatifikethi se-UL / CUL e-United States, i-VDE / TUV isatifikethi eJamani, izatifikethi ezine ze-Nordic, isatifikethi se-EK / KTL eMzantsi Korea kunye ne-CQC isatifikethi e-China; iimveliso zisetyenziswa kakhulu kwizixhobo zasekhaya ezifana nomabonakude, oomatshini bobisi lwesoya, ii-oveni zemicrowave, oomatshini bejusi, njl. Kwiimoto kunye nezixhobo zombane, umthamo wonyaka wemveliso ungaphezulu kwe-100 yezigidi zokutshintsha. Inkampani isebenzisa ulawulo olungqongqo lwekhwalithi, iphucula ngokuqhubekayo umgangatho wemveliso, kwaye ibonelela abathengi ngeemveliso ezikhuphisanayo kunye neenkonzo ezanelisayo. Wamkelekile ukudibana.
