Qhov no series ntawm me me transformers txais siab - zoo txias- dov silicon steel los xij, siab - purity oxygen dawb tooj liab xov hlau, nplaim hluav taws- cov ntaub ntawv rwb thaiv tsev retardant, thiab yog haum rau 50/60Hz fais fab zaus. Nws ua raws li thoob ntiaj teb cov qauv kev tso cai thiab kev lag luam tshwj xeeb, thiab muaj cov txiaj ntsig zoo xws li qhov me me, lub teeb yuag, poob qis, tsis tshua muaj suab nrov, zoo thermal dissipation, thiab kev tiv thaiv kev nyab xeeb. Nws tuaj yeem ua tau raws li qhov xav tau ntawm kev hloov pauv hluav taws xob hauv tsev, kev lag luam, thiab kev lag luam me me thiab tsim nyog rau cov khoom siv hluav taws xob hloov pauv ntawm ntau yam khoom siv hluav taws xob.
Khoom Parameter
|
Qauv |
ST-50VA (Home Mini) |
ST-100VA (Office Commercial) |
ST-200VA (Cov khoom siv Precision) |
ST-500VA (kev lag luam me qauv) |
|
Rated peev |
50 VA |
100 VA |
200 VA |
500 VA |
|
Input voltage (yeem) |
AC 220V / 110V 50 / 60Hz |
AC 220V / 110V 50 / 60Hz |
AC 220V / 110V 50 / 60Hz |
AC 220V / 380V / 110V 50 / 60Hz |
|
Output voltage (yeem) |
AC 12V / 24V / 36V / 110V Cov |
AC 12V / 24V / 36V / 110V / 220V Cov |
AC 12V / 24V / 36V / 110V / 220V (qhov tseeb voltage tswj) |
AC 24V / 36V / 110V / 220V / 380V (kev lag luam qib voltage regulator) |
|
Rated tam sim no (tso zis) |
4.17A(12V)/2.08A(24V)/1.39A(36V) |
8.33A(12V)/4.17A(24V)/2.78A(36V) |
16.67A(12V)/8.33A(24V)/5.56A(36V) |
20.83A(12V)/20.83A(24V)/13.89A(36V) |
|
cov khoom siv tseem ceeb |
Zoo txias -khoov silicon steel ntawv (0.35mm) |
Zoo txias -khoov silicon steel ntawv (0.35mm) |
Siab permeability txias -khoov silicon steel ntawv (0.30mm) |
Siab permeability txias -khoov silicon steel ntawv (0.30mm) |
|
Cov khoom siv winding |
High purity oxygen dawb tooj liab hlau (enameled rwb thaiv tsev) |
High purity oxygen dawb tooj liab hlau (enameled rwb thaiv tsev) |
High purity oxygen dawb tooj liab hlau (ntau- txheej rwb thaiv tsev, precision winding) |
High purity oxygen dawb tooj liab hlau (ntau- txheej rwb thaiv tsev, qib qib winding) |
|
tsis muaj -load poob |
Tsawg dua los yog sib npaug rau 3W |
Tsawg dua lossis sib npaug li 5W |
Tsawg dua los yog sib npaug rau 8W |
Tsawg dua lossis sib npaug li 15W |
|
load poob |
Tsawg dua lossis sib npaug li 15W |
Tsawg dua lossis sib npaug li 25W |
Tsawg dua lossis sib npaug li 45W |
Tsawg dua los yog sib npaug rau 100W |
|
Transformer efficiency |
Ntau dua lossis sib npaug li 92% |
Ntau dua lossis sib npaug li 93% |
Ntau dua lossis sib npaug li 94% |
Ntau dua lossis sib npaug li 95% |
|
khiav suab nrov |
Tsawg dua lossis sib npaug rau 30dB (kev ua haujlwm ntsiag to) |
Tsawg dua los yog sib npaug rau 32dB (kev ua haujlwm ntsiag to) |
Tsawg dua lossis sib npaug rau 35dB (kev ua haujlwm ntsiag to) |
Tsawg dua lossis sib npaug li 40dB (tsawg- suab nrov ua haujlwm) |
|
Lub cev qhov ntev (ntev x dav x qhov siab) |
120 × 80 × 100 hli |
150 × 100 × 120mm |
180 × 120 × 150mm |
250 × 180 × 200mm |
|
lub cev hnyav |
1.2 kg ib |
2.5 kg ib |
4.8kg ua |
10.5 kg ib |
|
Ua haujlwm kub |
-20 ° ~ 45 ° C |
-20 ° ~ 45 ° C |
-25 ℃ ~ 45 ℃ |
-25℃~ 50 degree |
|
Kev tiv thaiv qib |
IP40 (tsis muaj plua plav) |
IP40 (tsis muaj plua plav) |
IP42 (puv pov thawj / txaws pov thawj) |
IP54 (poob pov thawj / txaws pov thawj / teeb pom kev zoo) |
|
rwb thaiv tsev chav kawm |
Qib B (kub tsis kam ntawm 130 degree) |
Qib B (kub tsis kam ntawm 130 degree) |
F-qib (kub tsis kam 155 degree) |
F-qib (kub tsis kam 155 degree) |
Nco tseg:Cov saum toj no yog cov qauv tsis, thiab cov tswv yim / tso zis voltage tuaj yeem kho raws li tus neeg siv xav tau; Kev poob thiab kev ua tau zoo tuaj yeem hloov pauv me ntsis vim kev khiav hauj lwm loads thiab ib puag ncig kub; Cov khoom tiag tiag yuav yeej.
Khoom feature thiab daim ntawv thov
Txais kev tsim qauv tsim, nrog qhov tsawg kawg nkaus ntim ntawm tsuas yog 120 × 80 × 100mm thiab qhov hnyav li 1.2kg, nws tsis tas yuav tsum muaj ntau qhov chaw nruab thiab tuaj yeem tso ncaj qha rau hauv qhov nqaim xws li desktops, txee, thiab phab ntsa fab; Qee cov qauv yog nruab nrog cov phab ntsa mounting qhov, txhawb nqa desktop tso thiab phab ntsa mounted installation, haum rau installation xav tau nyob rau hauv ntau yam scenarios xws li tsev, chaw ua hauj lwm, chav computer, industrial rhiav, thiab lwm yam., nrog yooj yim thiab kev ua hauj lwm -txuag tuav thiab installation.
Kev ua haujlwm tau zoo thiab siv tsawg, lub zog -txuag thiab tus phooj ywg ib puag ncig
Siv high- txias txias- dov silicon steel core thiab siab - purity oxygen dawb tooj liab hlau winding, nrog siab sib nqus permeability thiab zoo conductivity, zoo txo tsis muaj - load poob thiab load poob, lub transformation efficiency yog siab li 92% ~ 95%, deb superior rau zoo tib yam me me transformers; Kev siv hluav taws xob tsawg thiab tsim hluav taws xob tsawg thaum lub sijhawm ua haujlwm, uas tsis tsuas yog txuag hluav taws xob siv xwb tab sis kuj txo cov cua sov dissipation siab, raws li lub tswv yim ntawm kev txuag hluav taws xob thiab kev tiv thaiv ib puag ncig. Kev siv lub sijhawm ntev tuaj yeem txo cov nqi hluav taws xob.
Cov khoom tseem ceeb tau txais kev ua haujlwm siab -precision processing thev naus laus zis, nrog rau kev ua kom zoo ntawm cov windings, nruj haum ntawm cov tub ntxhais hlau, tsis tshua muaj hluav taws xob sib nqus, thiab muaj peev xwm ua tiav qhov kev hloov pauv voltage. Qhov tso zis voltage ruaj khov yog siab, thiab qhov kev hloov pauv tsis zoo yog tsawg dua lossis sib npaug li ± 2%; Haum rau 50 / 60Hz fais fab zaus, nrog cov zis tawm tsis zoo waveform distortion thiab tsis muaj kev cuam tshuam kev sib raug zoo, nws tuaj yeem muaj kev nyab xeeb muab lub zog rau cov khoom siv zoo xws li cov cuab yeej precision, khoom siv kho mob, khoom siv sib txuas lus, thiab lwm yam.
Txhim kho qhov tsim ntawm cov tub ntxhais hlau qauv, siv qis- cov suab nrov silicon steel los xij thiab kev poob siab- absorbing gaskets kom txo tau lub suab nrov tsim los ntawm cov tub ntxhais hlau kev co; Lub winding yog tusyees mob kom tsis txhob muaj suab nrov ntawm electromagnetic, thiab lub suab nrov ntawm kev khiav hauj lwm yog tsawg li 30-40 dB, uas yog sib npaug rau cov suab nrov ntawm kev sib tham txhua hnub thiab cov tsev qiv ntawv ib puag ncig. Nws tsis cuam tshuam rau qhov kev txiav txim ib txwm muaj ntawm cov xwm txheej rhiab xws li so hauv tsev, ua haujlwm hauv chaw ua haujlwm, kho mob, thiab lwm yam.
Cov tub ntxhais hlau yog ua los ntawm cov qib siab - txias txias- cov ntaub ntawv silicon steel, uas muaj cov khoom sib nqus ruaj khov, poob qis, thiab oxidation tsis kam; Lub winding txais siab -purity oxygen dawb tooj liab hlau, uas muaj zog conductivity, tsis muaj zog, thiab corrosion kuj; Lub plhaub yog ua los ntawm ABS nplaim hluav taws- cov khoom siv retardant (tsev neeg version) / txias-rolled steel phaj (industrial version), uas yog resistant rau poob, hnav, thiab kub; Cov txheej txheem rwb thaiv tsev mus txog qib B / F, nrog rau qhov kub thiab txias ntawm 130℃~ 155 degree, thiab tuaj yeem ua haujlwm ruaj khov rau lub sijhawm ntev, nrog rau kev pabcuam lub neej ntau dua 10 xyoo.
Nws tuaj yeem siv rau hauv ntau yam xwm txheej.
1. Sab nraum zoov mus pw hav zoov / RV mus ncig
Haum rau kev mus pw hav zoov sab nraum zoov, RV mus ncig, kev tsav tsheb tus kheej thiab lwm yam xwm txheej
2. Kev kub ceev hauv tsev / hluav taws xob hluav taws xob thaub qab
Haum rau cov xwm txheej kub ntxhov xws li hluav taws xob hluav taws xob thiab kev puas tsuaj sai sai hauv tsev neeg
3. Cov hauj lwm ua hauj lwm/sab nraum zoov tshaj tawm
Haum rau kev tshawb nrhiav sab nraum zoov, kev tsim kho sab nraum zoov, sab nraum zoov nyob streaming, zaj duab xis thiab TV tua thiab lwm yam xwm txheej yam tsis muaj lub zog loj
4. Sab nraum zoov kev tshwm sim / kev ua haujlwm lav
Haum rau ib ntus scenes xws li cov xwm txheej sab nraum zoov, kev ua yeeb yam sab nraum zoov, kev nthuav qhia, thiab lwm yam
Cov lus qhia ntau lawm
① Core:Ua los ntawm siab -zoo txias- dov silicon steel los ntawm 0.30 txog 0.35mm, uas yog txiav thiab laminated nrog siab precision. Lawv muaj siab sib nqus permeability thiab poob qis, zoo txo electromagnetic poob thiab tsim hluav taws xob; Txhim kho kev poob siab- absorbing gaskets nruab nrab ntawm cov tub ntxhais hlau thiab lub plhaub kom txo tau cov suab nrov vibration thiab ua kom muaj kev ua haujlwm ntsiag to.
② Cua txias:Ua los ntawm siab -purity oxygen dawb tooj liab hlau, nrog zoo conductivity, tsis muaj zog, thiab tsawg poob; Txais siv ntau- txheej txheej enamel rwb thaiv tsev, nrog rau kev ua haujlwm zoo rwb thaiv tsev thiab kub ua haujlwm zoo; Lub winding yog tusyees thiab nruj qhov txhab, nrog rau qhov yuam kev tswj nyob rau hauv ± 1%, kom ntseeg tau meej thiab ruaj khov voltage hloov dua siab tshiab thiab tsis txhob cuam tshuam electromagnetic.
③ Plhaub:Cov qauv hauv tsev / kev lag luam yog ua los ntawm ABS nplaim hluav taws xob- cov khoom siv retardant, uas yog lub teeb yuag, corrosion{1}}resistant, thiab muaj cov khoom zoo rwb thaiv tsev; Cov qauv kev lag luam yog ua los ntawm txias- dov steel phaj, uas tau kho nrog acid ntxuav thiab txau, thiab tiv taus kev poob, hnav, thiab kub; Lub plhaub yog tshwj tseg nrog cov cua kub dissipation qhov, thiab cov cua kub dissipation raws yog tsim nyog los xyuas kom meej tias cov cuab yeej khiav mus ntev tsis muaj overheating.
④ Terminal thaiv:Qhov zoo tshaj plaws tooj liab thaiv thaiv yog siv, nrog rau kev ua tau zoo, kev sib cuag zoo, thiab tsis yooj yim oxidized; Nruab nrog rwb thaiv tsev tiv thaiv npog los tiv thaiv kev sib tsoo hluav taws xob, ruaj ruaj kom tsis txhob muaj kev sib txuas thiab kev sib cuag tsis zoo.
Daim ntawv pov thawj khoom
Small Capacity Transformer tso siab rau siab -cov khoom tseem ceeb, kev tswj xyuas nruj, thiab cov cuab yeej ua tiav. Nws tau dhau ntau daim ntawv pov thawj thoob ntiaj teb thiab cov ntawv pov thawj kev lag luam, nrog rau kev tsim nyog thiab lav zoo
FAQ
Q: Puas muaj peev xwm me me transformers hloov DC voltage?
A: Nws tsis tau. Qhov no series ntawm me me transformers yog lub hwj chim zaus AC transformers, tsuas yog haum rau AC voltage hloov dua siab tshiab thiab hloov tsis tau DC voltage. Yog tias tsim nyog los hloov DC voltage, cov cuab yeej xws li rectifiers thiab inverters yuav tsum tau siv los hloov DC voltage mus rau AC voltage, thiab ces lub transformer yuav siv tau rau transformer, los yog ib tug DC converter tuaj yeem xaiv ncaj qha.
Q: Yuav ua li cas xaiv lub transformer nrog lub peev xwm tsim nyog? Peb puas yuav tsum tau khaws cov paj?
A: Kev xaiv lub peev xwm yuav tsum yog raws li tag nrho lub zog ntawm cov khoom thauj, thiab nws raug nquahu kom khaws cov npoo ntawm 20% mus rau 30% kom tsis txhob overload. ① Xam tag nrho lub zog ntawm cov khoom thauj: ntxiv lub zog ntawm txhua yam khoom siv uas yuav tsum tau muaj zog (unit: W); ② Xaiv qhov muaj peev xwm hloov pauv: Transformer muaj peev xwm (VA) Ntau dua lossis sib npaug rau tag nrho lub zog thauj khoom (W) × (1+20% ~ 30%). Piv txwv li: tag nrho lub zog ntawm lub load yog 80W, nrog 20% margin reserved. Lub transformer nrog lub peev xwm ntawm Ntau dua lossis sib npaug ntawm 96VA yuav tsum raug xaiv, thiab cov qauv pom zoo yog 100VA. Reserved margin tuaj yeem zam dhau los ntawm lub zog siab tshaj plaws thaum lub sijhawm pib cov khoom siv thiab txuas ntxiv kev pab cuam lub neej ntawm transformers.
Q: Puas yog nws ib txwm ua rau lub tshuab hluav taws xob tsim hluav taws xob thaum ua haujlwm? Yuav ua li cas dissipate tshav kub?
A: Cov cua sov me ntsis thaum lub sijhawm ua haujlwm yog qhov tshwm sim ib txwm muaj thiab tsis muaj kev phom sij rau kev nyab xeeb. Ib qho me me ntawm kev poob yog generated thaum lub sij hawm ua hauj lwm ntawm lub transformer core thiab winding, uas yog hloov dua siab tshiab rau hauv tshav kub. Thaum lub sijhawm ua haujlwm ib txwm, lub plhaub kub tsis tshaj 60 degree. Cov cuab yeej tau ua kom zoo dua nws cov cua kub dissipation tsim: ① Lub plhaub yog tshwj tseg nrog louver style tshav kub dissipation qhov los ua ib qho chaw cua cua kub dissipation channel; ② Cov khoom tseem ceeb yog nruj nruj, thiab cov cua sov tau ua sai sai rau lub plhaub sab nraud; ③ Cov qauv kev lag luam tau nruab nrog cov dab dej kub los txhim kho cov cua sov kom zoo. Ceeb Toom: Tsis txhob muab cov khib nyiab pov tseg nyob ib ncig ntawm lub transformer, ua kom cov cua sov dissipation qhov tsis muaj kev cuam tshuam, thiab tsis txhob npog lub transformer casing los tiv thaiv cov cua sov.
Q: Cov khoom siv hluav taws xob tuaj yeem siv tau (110V) siv 220V lub zog hluav taws xob los ntawm qhov hloov pauv no?
A: Okay. Tsuas yog xaiv cov qauv nrog qhov hluav taws xob input ntawm 220V thiab qhov tso zis hluav taws xob ntawm 110V. Kev ceev faj thaum siv: ① Paub meej tias qhov ntsuas hluav taws xob ntawm cov khoom siv hluav taws xob txawv teb chaws yog 110V thiab lub zog ntsuas tsis pub dhau lub peev xwm ntawm lub tshuab hloov pauv; ② Thaum xaim, xyuas kom meej tias cov tswv yim / tso zis terminals sib raug zoo thiab tsis txhob txuas lawv rov qab; ③ Tsuas yog siv tau rau cov khoom siv hluav taws xob AC, DC cov khoom siv txawv teb chaws xav tau cov cuab yeej kho kom raug ntxiv. Nws raug nquahu kom xaiv lub tshuab hloov hluav taws xob nrog lub zog 20% mus rau 30% siab dua cov khoom siv hluav taws xob kom ruaj khov.
Packing & Shipping
Cim npe nrov: Tuam Tshoj me me transformer manufacturers, lwm tus neeg, Hoobkas