ndi China 75W Limodzi Limodzi Linanena bungwe Kusintha Mphamvu katundu LRS-75 mndandanda opanga ndi ogulitsa |Leyu
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Zogulitsa

75W Kutulutsa Kumodzi Kusintha Magetsi a LRS-75 mndandanda wa Zithunzi Zowonetsedwa
  • 75W Single Output Switching Power Supply LRS-75 mndandanda
  • 75W Single Output Switching Power Supply LRS-75 mndandanda
  • 75W Single Output Switching Power Supply LRS-75 mndandanda
  • 75W Single Output Switching Power Supply LRS-75 mndandanda
  • 75W Single Output Switching Power Supply LRS-75 mndandanda

75W Single Output Switching Power Supply LRS-75 mndandanda

Kufotokozera Kwachidule:

Kulowetsa kwa Universal AC / mitundu yonse

Kupirira kulowetsa kwa 300VAC kwa masekondi 5

Chitetezo: Short circuit / overload / Over voltage

Kuziziritsa ndi mpweya waulere

Chizindikiro cha LED choyatsa magetsi

100% kuyesa kwathunthu kuwotcha

Kutentha kwakukulu kogwira ntchito mpaka 70 ℃

Kuchita bwino kwambiri, moyo wautali komanso kudalirika kwakukulu

2 zaka chitsimikizo


Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

Chiyambi cha malonda

Gulu la LRS AC mpaka ku DC limodzi lotulutsa mphamvu zamagetsi zocheperako komanso zopepuka, Zogwiritsidwa ntchito kwambiri pazida zamankhwala, zowonetsera zamagetsi, nyale zamsewu za LED ndi zida zapakhomo.Kuyika kwapadziko lonse kwa AC pamndandandawu ndikokwanira 35-100w, osankhidwa ndi switch ndi 150w-350w.100% yodzaza katundu woyaka-mu-mayeso imapangitsa kuti ikhale yogwira mtima kwambiri, kukhala ndi moyo wautali komanso kudalirika kwambiri.Ndi kutentha kwa ntchito kumatha kufika 70 ℃, kupirira 300VAC kukwera kwa masekondi 5.

Zolemba zosinthira magetsi

1, kusintha mphamvu zitsulo chipolopolo chipolopolo mphamvu magetsi chipolopolo nthawi zambiri chikugwirizana ndi nthaka (FG), kukhala odalirika pansi, kuonetsetsa chitetezo, sangathe molakwika chipolopolo ziro mzere;

2. Kuyika kwa magetsi osinthira kusanamalizidwe ndikuyendetsedwa kuti mugwiritse ntchito mayesero, chonde fufuzani ndikuwerengeranso kugwirizana kwa ma terminals kachiwiri, ndipo onetsetsani kuti zolowetsa ndi zotuluka, AC ndi DC, gawo limodzi ndi magawo angapo, zabwino. ndi zoipa, voteji ndi makhalidwe panopa ndi zolondola, ndipo akhoza mphamvu pa.

3, pamagetsi osinthira mphamvu kwambiri, nthawi zambiri pamakhala ma terminal awiri kapena kupitilira awiri "+" "-" "zotulutsa zotulutsa, kwenikweni, zimakhala za ma elekitirodi otulutsa, kuti athe kugwiritsa ntchito ma waya, ndi ma terminals angapo motsatana mkati ndi olumikizidwa palimodzi; 4. Kuti mukwaniritse kutentha kwathunthu, magetsi osinthira ambiri amayenera kuyikidwa pamalo abwinoko, kapena kuyika pa chipolopolo cha chassis kudzera mu chipolopolo kuti atumize kutentha. kunja;

5. Kusintha magetsi kumayesedwa ndi katundu wotsutsa musanaperekedwe.Ngati ikufunika kugwiritsidwa ntchito mu capacitive kapena inductive load, iyenera kufotokozedwa mu mgwirizano wa dongosolo pasadakhale.

6, pawiri kusinthana magetsi linanena bungwe symmetrical katundu, yokonda symmetric linanena bungwe magetsi;

7. Kwa ogwiritsa ntchito FG yamagetsi yokhazikika, ndizochitika zachilendo kukhudza chipolopolo kapena kumva mphamvu yamagetsi ya hemp pakutulutsa kwake.Ikayandama pansi, FG imakhala ndi pafupifupi 110V AC yotulutsa pansi, yomwe imatsimikiziridwa ndi kapangidwe ka mkati ka magetsi.

8, kusintha magetsi mu fakitale pamaso 100% ukalamba zoipa zonse, mlingo magwiritsidwe mphamvu zambiri ankalamulira mkati 80% kapena m'munsi, akhoza kwambiri kusintha moyo utumiki wa magetsi, zinthu ambiri kutentha magetsi kumawonjezera 10 ℃ capacitor moyo kuchepetsedwa - theka;

9, kusinthana kwa magetsi ndi phokoso kumayikidwa pamagetsi a DC a zigawo za AC, zomwe zimawonetsedwa ndi nsonga ya millivolt; linanena bungwe voteji wa magetsi nthawi yomweyo adzakhala ndi njira yochepa overshoot, ndiyeno kubwerera ku chikhalidwe yachibadwa linanena bungwe, ichi ndi kuyankha zazikulu; fakitale idzakhala ndi udindo wokonza zaulere kapena malangizo aukadaulo, kupatula kuchotsedwa kwachinsinsi kwa magetsi.

Mawonekedwe

75W Single Output Switching Power SupplyLRS-75mndandanda

Kulowetsa kwa Universal AC / mitundu yonse

Kupirira kulowetsa kwa 300VAC kwa masekondi 5

Chitetezo: Short circuit / overload / Over voltage

Kuziziritsa ndi mpweya waulere

Chizindikiro cha LED choyatsa magetsi

100% kuyesa kwathunthu kuwotcha

Kutentha kwakukulu kogwira ntchito mpaka 70 ℃

Kuchita bwino kwambiri, moyo wautali komanso kudalirika kwakukulu

2 zaka chitsimikizo

Zofotokozera

KULAMBIRA  
ZOTSATIRA  
Chitsanzo LRS-75-5 LRS-75-12 LRS-75-15 LRS-75-24 LRS-75-36 LRS-75-48
Mphamvu yamagetsi ya DC 5V 12 V 15 V 24v ndi 36v ndi 48v ndi
Adavoteledwa Panopa 14A 6A 5A 3.2A 2.1A 1.6A
Mitundu Yamakono 0-14A 0~6a pa 0-5A 0-3.2A 0 ~ 2.1A 0 ~ 1.6A
Adavoteledwa Mphamvu 70W ku 72W ku 75W ku 76.8W 75.6W 76.8W
Ripple & Noise 100mVp-p 120mVp-p 120mVp-p 150mVp 200mVp-p 200mVp-p
Voltage Adj.Mtundu 4.5 ~ 5.5V 10.2-13.8V 13.5-18V 21.6-28.8V 32.4 ~ 39.6V 43.2 ~ 52.8V
Kulekerera kwa Voltage ±2.0% ±1.0% ±1.0% ±1.0% ±1.0% ±1.0%
Kuwongolera Mzere ± 0.5% ± 0.5% ± 0.5% ± 0.5% ± 0.5% ± 0.5%
Katundu Regulation ±1.0% ± 0.5% ± 0.5% ± 0.5% ± 0.5% ± 0.5%
Kupanga, Nthawi Yokwera 500ms, 30ms/230VAC 500ms, 30ms/115VAC pa katundu wathunthu
Sungani Nthawi 60ms/230VAC 12ms/115VAC pa katundu wathunthu
INPUT  
Mtundu wa Voltage 85 ~ 264VAC 120 ~ 373VDC
Nthawi zambiri 47 ~ 63Hz
Kuchita bwino 86.50% 89% 89% 90% 91.50% 91.50%
AC Panopa 1.4A/115VAC 0.85A/230VAC
Inrush Current Kuzizira koyambira 50A/230VAC
Leakage Current <0.75mA / 240VAC
CHITETEZO  
Over Load 110 ~ 150% oveteredwa mphamvu linanena bungwe
Mtundu wachitetezo: Mawonekedwe a Hiccup, amachira pokhapokha vuto litachotsedwa
Kupitilira kwa Voltage 5.75 ~ 6.75V 13.8 ~ 16.2V 18.75 ~ 21.75V 28.8 ~ 33.6V 41.4 ~ 48.6V 55.2 ~ 64.8V
Mtundu wachitetezo: zimitsani mphamvu ya o/p, yatsaninso mphamvu kuti mubwezeretse
DZIKO  
Ntchito Temp. -30 ~ +70 ℃ (Tawonani "kupindika kokhotakhota")
Chinyezi Chogwira Ntchito 20 ~ 90% RH yosasunthika
Kusungirako Temp., Chinyezi -40 ~ +85 ℃, 10 ~ 95% RH
Temp.Coefficient ± 0.03%/℃ (0 ~ 50 ℃)
Kugwedezeka 10 ~ 500Hz, 5G 10min./1cycle, 60min.iliyonse motsatira X, Y, Z nkhwangwa
CHITETEZO & EMC  
Miyezo Yachitetezo UL60950-1, TUV EN60950-1, EN60335-1/-2-16, CCC GB4943 yovomerezeka
Kulimbana ndi Voltage I/PO/P:3.75KVAC I/P-FG:2KVAC O/P-FG:1.25KVAC
Kukaniza Kudzipatula I/PO/P, I/P-FG, O/P-FG:100M Ohms / 500VDC / 25℃ / 70% RH
Mtengo wa EMC Kutsatira EN55022(CISPR22), GB9254 CLASS B, EN55014 EN 61000-3-2,-3
Kutetezedwa kwa EMC Kutsata EN61000-4-2,3,4,5,6,8,11, EN61000-6-2(EN50082-2), mulingo wamakampani olemera, njira A
ENA  
Dimension 99*82*30mm (L*W*H)
Kulemera 0.3Kg
Kulongedza 45pcs/katoni/14.5kg/0.77CUFT
ZINDIKIRANI  
1. Magawo onse OSATIDWA mwapadera amayezedwa pa 230VAC kulowetsa, kuvotera katundu ndi 25℃ wa kutentha kozungulira.2. Kuthamanga & phokoso zimayesedwa pa 20MHz ya bandwidth pogwiritsa ntchito 12 "waya wopotoka wotsekedwa ndi 0.1uf & 47uf parallel capacitor.

3. Kulekerera: kumaphatikizapo kukhazikitsa kulolerana, kuwongolera mzere ndi kuwongolera katundu.

4. Kuwongolera kwa mzere kumayesedwa kuchokera ku mzere wochepa kupita ku mzere wapamwamba pa katundu wovomerezeka.

5. Malamulo onyamula katundu amayezedwa kuchokera ku 0% mpaka 100% oveteredwa katundu.

6. Mphamvu yamagetsi imatengedwa ngati chigawo chomwe chidzayikidwa mu chipangizo chomaliza.Zida zomaliza ziyenera kutsimikiziridwa kuti zikukwaniritsabe malangizo a EMC.

7. Kutalika kwa nthawi yoikika kumayesedwa poyambira kozizira.Kuyatsa/KUZImitsa magetsi mwachangu kwambiri kungapangitse nthawi yoyimitsa.
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