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EH3

Mufananidzo Unoratidzwa weEH3
  • EH3

Tsananguro pfupi:

Aruminiyamu Electrolytic Capacitor

Rudzi rweSikuruu Chiteshi

85℃ maawa 3000, voltage yakakwira kwazvo = 630V, yakagadzirirwa kupa magetsi, inverter yemagetsi yepakati-yakakwira, zvigadzirwa zviviri zvinogona kutsiva zvigadzirwa zvitatu zve400V zvakatevedzana mu1200V DC bus, large ripple current, inoenderana neRoHS.


Ruzivo rweChigadzirwa

Rondedzero yezvigadzirwa Nhamba

Matagi eChigadzirwa

Main technical parameters

Tsanangudzo

Zvinhu

Hunhu

Nzvimbo yekupisa (℃)

-25℃~+85℃

Rudzi rweVoltage(V)

550~630V.DC

Range yeCapacitance (uF)

1000 〜10000uF (20℃ 120Hz)

Kushivirira Kwesimba

土 20%

Kubuda Kwemazuva Ano (mA)

≤1.5mA kana 0.01cv, bvunzo yemaminitsi mashanu pa20℃

DF yepamusoro (20)℃)

0.3(20℃, 120HZ)

Hunhu hwekupisa (120Hz)

C(-25℃)/C(+20℃)≥0.5

Kudzivirira Kudzivirira

Kukosha kunoyerwa nekushandisa DC 500V insulation resistance tester pakati pematerminal ese uye snap ring ine insulating sleeve = 100mΩ.

Kudzivirira Voltage

Isa AC 2000V pakati pematerminal ese wobva waisa snap ring neinsulating sleeve kwemaminitsi 1 uye hapana chakaipa chinoonekwa.

Kutsungirira

Isa ratio yeripple current pa capacitor ine voltage isingapfuure ratio volteji pasi pe85 ℃ uye isa ratio volteji kwemaawa 3000, wobva wadzorera kusvika ku20 ℃ uye mhedzisiro yebvunzo inofanira kuzadzisa zvinodiwa sezviri pazasi.

Mwero wekuchinja kwesimba (△C)

≤ kukosha kwekutanga 土20%

DF (tgδ)

≤200% yehuwandu hwepakutanga hwekutsanangurwa

Kubuda kwemvura (LC)

≤ kukosha kwekutanga kwekutsanangurwa

Hupenyu hweSherufu

Capacitor inochengetwa munzvimbo ine tembiricha ye85 ℃ kwemaawa chiuru, yozoedzwa munzvimbo ine tembiricha ye20 ℃ uye mhedzisiro yebvunzo inofanira kuzadzisa zvinodiwa sezviri pazasi.

Mwero wekuchinja kwesimba (△C)

≤ kukosha kwekutanga 土20%

DF (tgδ)

≤200% yehuwandu hwepakutanga hwekutsanangurwa

Kubuda kwemvura (LC)

≤ kukosha kwekutanga kwekutsanangurwa

(Kugadzirira kwevoltage kunofanirwa kuitwa usati waedza: isa voltage yakayerwa kumativi ese e capacitor kuburikidza ne resister inosvika 1000Ω kweawa imwe chete, wobva waburitsa magetsi kuburikidza ne 1Ω/V resister mushure mekugadzirira. Isa pasi pekupisa kwakajairika kwemaawa makumi maviri nemana mushure mekupedza simba rese, wobva watanga kuedza.)

Dhirowa yeChigadzirwa

Chiyero (Chikamu:mm)

D(mm)

51

64

77

90

101

P(mm)

22

28.3

32

32

41

Sikuruu

M5

M5

M5

M6

M8

Dhayamita yechiteshi (mm)

13

13

13

17

17

Torque(nm)

2.2

2.2

2.2

3.5

7.5

 

Dhayamita (mm)

A(mm)

B(mm)

a(mm)

b(mm)

h(mm)

51

31.8

36.5

7

4.5

14

64

38.1

42.5

7

4.5

14

77

44.5

49.2

7

4.5

14

90

50.8

55.6

7

4.5

14

101

56.5

63.4

7

4.5

14

Paramita Yekugadzirisa Kwezvino Ripple

Kugadziriswa Kwakawanda Kwenguva Dzose KweRipple Yakayerwa

Kakawanda (Hz)

50Hz

120Hz

500Hz

1KHz

EOKHz

Koefficient

0.7

1

1.2

1.25

1.4

Kugadziriswa kweKupisa Kwekugadziriswa KweRipple Yazvino

Tembiricha (℃)

40℃

60℃

85℃

Koefficient

1.89

1.67

1

YMIN EH3 Series Bolt-on Aluminum Electrolytic Capacitors: Mhinduro Yehupfumi yeMasisitimu Emagetsi Emaindasitiri

Mumagetsi emagetsi emumaindasitiri, kusarudzwa kwema capacitor ane simba guru uye ane simba guru kunowanzoda kuenzana pakati pekushanda, hupenyu hwese, uye mutengo. Kune mashandisirwo uko zvinodiwa zvehupenyu hwese zviri zvishoma asi kushanda kwesimba guru kuchiri kudiwa, ma YMIN EH3 series bolt-on aluminium electrolytic capacitors anopa mhinduro inokwezva zvikuru. Kunyange zvazvo ichichengetedza hunhu hwepamusoro hweEH series, chigadzirwa ichi chinowana chiyero chemutengo-kushanda chinokwikwidzana kuburikidza nedhizaini yakagadziriswa, zvichiita kuti ive sarudzo yakakodzera kune mashandisirwo emaindasitiri ari pakati nepakati.

Kuiswa Kwechigadzirwa uye Zvinhu Zvikuru

MaEH3 series bolt-on aruminiyamu electrolytic capacitors akagadzirirwa kupa vashandisi mabhenefiti ehupfumi akakodzera uku vachivimbisa zvinodiwa zvekutanga zvekushanda. Ne voltage range yakarongwa kubva pa550V kusvika 630V uye kugona kubva pa1000μF kusvika 10,000μF, iyi series inosangana zvizere nezvinodiwa zve high-voltage, high-capacitor zvemidziyo yakawanda yeindasitiri. Hupenyu hwayo hwekugadzira hwemaawa 3000 pa85°C hwakakwana kune akawanda mashandisirwo emaindasitiri, kunyanya ayo ane mapfupi ekutsiva michina kana kushanda nguva nenguva.

Chinhu chinonyanya kuzivikanwa muchikamu chino ndechekugara nhaka kwayo kwezvakanaka zvekugadzira magadzirirwo emagetsi ane simba repamusoro eEH series. Kunyange hazvo bhazi rekare re1200V DC richiwanzoda ma capacitor matatu e400V akabatana mu series, EH3 series inongoda ma capacitor maviri mu series. Dhizaini iyi haingorerutsi chimiro chesystem chete uye inoderedza huwandu hwezvikamu, asi chinonyanya kukosha, inovandudza kuvimbika kwesystem. Zvikamu zvishoma zve series zvinoreva mashoma epombi dzekukundikana, nokudaro zvichiwedzera MTBF (nguva iri pakati pekukundikana) yesystem yese yemagetsi emagetsi.

Magadzirirwo ehunyanzvi uye mashandiro

Panyaya dzehunyanzvi, EH3 series inochengetedza mazinga anogutsa muzviratidzo zvikuru zvekushanda. Kubuda kwemvura kunodzorwa mukati me1.5mA kana 0.01CV, zvichiita kuti capacitor igare kwenguva refu. Kurasikirwa kwemagetsi hakupfuuri 0.3 pa20°C uye 120Hz, zvichiratidza kushanda zvakanaka kwemagetsi kwechigadzirwa. Kunyanya, kushanda kwayo pakupisa kwakaderera, ine chiyero chekuchengetedza simba cheinenge 50% pa -25°C, inoita kuti ishande zvakanaka munzvimbo dzakaoma.

Kubata kweRipple current chiratidzo chikuru chekushanda kwema capacitor emagetsi. Tichitora muenzaniso weEH32L103ANNGG26M8, current yayo yeripple rated inosvika 28,980 mA, ichizadzisa zvizere zvinodiwa nemashandisirwo mazhinji emaindasitiri. Chinhu chinogadzirisa frequency yechigadzirwa ichi chinoratidza kuti mashandiro e capacitor anovandudzwa zvakanyanya pama frequency akakwira, kusvika pa correction factor ye1.4 pa10 kHz, zvichipa imwe performance margin kune ma high-frequency applications.

Kugadzira Zvivako uye Kuchengetedza Zvinhu

EH3 series inoshandisa dhizaini yeterminal yemhando yepamusoro, ichipa saizi dzakasiyana dzeterminal kubva kuM5 kusvika kuM8, ine torque yepamusoro ye7.5 N·m. Dhizaini iyi inovimbisa kubatana kwakavimbika pasi pemamiriro ekunze akakwirira uye inobatsira kuisa nekugadzirisa. Housing isingaputike inoderedza kumanikidzwa zvakachengeteka kana paine kuwedzera kusingawanzoitiki kwekumanikidzwa kwemukati, zvichidzivirira mukana wekuti housing iputsike.

Panyaya yekushanda kwekudzivirira kupisa, voltage yekudzivirira kupisa pakati pechiteshi neimba inosvika 2000V AC, ichipfuura zvinodiwa zvekushandiswa uye ichipa vimbiso yakakwana yekuchengetedzeka kwesisitimu. Kudzivirira kupisa kupisa kuri 100 MΩ, zvichiita kuti ive yakachengeteka munzvimbo dzakaoma dzakadai sehunyoro. Kugadzirwa kwezvinhu izvi zvekuchengetedza kunoratidza kunzwisisa kwakadzama kwezvinodiwa chaizvo zvemaindasitiri.

Kuongorora Mamiriro Ekushandisa

Iyi EH3 series yakanyatsokodzera mashandisirwo anodhura zvishoma asi asingade kukanganisa mashandiro ekutanga. Muchikamu che inverter chemaindasitiri, kunyanya kune mashandisirwo ane maawa ekushanda asingapfuuri maawa masere pazuva, hupenyu hwemaawa 3,000 hweEH3 series hunosvika makore 3-5 ekushandiswa. Zvichienzaniswa nezvigadzirwa zvine mwero wehupenyu hwepamusoro, sarudzo iyi inoderedza zvakanyanya mitengo yemidziyo uku ichichengetedza kuvimbika kwekutanga.

Nhevedzano yeEH3 inoratidzawo kukodzera kwakanaka mumasisitimu eUPS emhando yepamusoro. Masisitimu aya haawanzo da kushanda kwakafanana nemasisitimu emhando yepamusoro, asi zvinodiwa zvekutanga zvema capacitor ane voltage yakawanda uye ane simba guru zvichiripo. Kunyange zvazvo zvichizadzisa zvinodiwa izvi zvepakutanga, kushanda zvakanaka kweEH3 series kunopa vagadziri veUPS mhinduro inokwikwidza.

Midziyo yekushongedza yeindasitiri ndeimwe nzira yakajairika yekushandisa. Rudzi urwu rwemichina runowanzova nematanho mapfupi ekushanda asi runoda simba remagetsi rakawanda kubva kuma capacitor. Hunhu hwakanaka hwekubata magetsi eEH3 series hunoita kuti inyatsokodzera iyi nzira yekushanda, nepo kushanda kwayo zvakanaka kuchibatsira kusimudzira kukwikwidzana kwezvigadzirwa zvemichina yekushongedza.

Kusimbiswa Kwekuvimbika uye Kuvimbiswa Kwemhando

Kunyangwe EH3 series iri panzvimbo yayo sechigadzirwa chinodhura zvishoma, haina kukanganisa kuvimbika kwayo. Mushure mekuyedzwa kwakasimba kwekugara kwenguva refu, chigadzirwa chakaedzwa patembiricha ye85°C, chichishandisa voltage yakayerwa uye ripple current. Mushure memaawa 3000 ekushanda nguva dzose, shanduko ye capacitance haina kudarika ±20%, tangent yekurasikirwa haina kudarika 200% yezvakatsanangurwa pakutanga, uye leakage current yakaramba iri mukati mezvakatsanangurwa pakutanga. Mhedzisiro iyi yekuedza inoratidza kuvimbika kwechigadzirwa mukati mehupenyu hwese hwekugadzira kwacho.

Panyaya yekugadzira, YMIN inoshandisa maitiro ekugadzira akakura uye sisitimu yekudzora mhando yakasimba. Kubva pakuchekwa kwefoil yealuminium kusvika pakuumbwa kweelectrolyte, kubva pakumonera kwepakeji yepakati kusvika pakuvharwa kwekupedzisira nekuputirwa, nhanho yega yega yakagadzirwa nekungwarira uye inodzorwa zvakasimba. Kunyange hazvo zvimwe zvinhu zvakagadziridzwa zvichienzaniswa neEH6 series yepamusoro kudzora mitengo, mwero wehunhu hwakakosha hauna kukanganiswa.

Kuongororwa Kwenzvimbo Yemusika uye Kukosha

Nhevedzano yeEH3 ine nzvimbo yakajeka pamusika: inopa mhinduro inodhura zvishoma kune mashandisirwo anoda ma capacitor ane voltage yakawanda, ane simba guru asi asingade zvinodiwa zvakanyanya zvehupenyu. Nzvimbo iyi inoita kuti ive nemakwikwi makuru muzvikamu zvakasiyana-siyana zvemusika.

Kubva pamaonero emushandisi, kusarudza EH3 series zvinoreva kugadzirisa mitengo uku uchivimbisa kushanda kwakakosha. Kune vagadziri vemidziyo, sarudzo iyi haingoderedzi chete mitengo yezvinhu asiwo inogona kubatsira kuwana mugove wemusika kuburikidza nemitengo inokwikwidzana. Kune vashandisi vekupedzisira, kunyangwe hupenyu hwekugadzira chigadzirwa hupfupi, hwakakwana kune akawanda mashandisirwo, uye mutengo wakaderera uchiri kupa zvakanakira maererano nemitengo yehupenyu hwese.

Zvakanakira zvehupfumi zveEH3 series zvinonyanya kuonekwa mumaindasitiri ane nguva pfupi yekutsiva michina kana mumashandisirwo ayo michina pachayo isinganyanyi kukosha. Mashandisirwo aya haawanzo kubhadhara mari yekuwedzera kwenguva refu, uye kuiswa kweEH3 series kunogutsa zvinodiwa izvi.

Mafambiro Etekinoroji uye Maonero Eramangwana

Sezvo michina yeindasitiri ichiramba ichisiyana-siyana, kudiwa kwezvikamu kuri kuramba kuchikurawo. Pfungwa yekugadzira zvigadzirwa zveEH3 series yekuvandudza zvinodiwa zvakasiyana inomiririra divi idzva reindasitiri yezvikamu. Mune ramangwana, tinogona kuona zvigadzirwa zvakawanda zvakagadziridzwa zvakanangana nemamiriro akasiyana ekushandisa.

Panyaya yetekinoroji, kunyange hazvo EH3 series iri kushandiswa sechigadzirwa chinodhura mari, mashandiro ayo anotarisirwa kuwedzerwa nekufambira mberi mune tekinoroji yezvinhu uye maitiro ekugadzira. Semuenzaniso, zvigadzirwa zvitsva zvinogona kuunzwa mune ramangwana izvo zvinowedzera hupenyu hwebasa uku zvichichengetedza mwero wemitengo iripo. Kufambira mberi kwetekinoroji kwakadaro kuchawedzera kukwikwidzana kwechigadzirwa pamusika.

Ma capacitor eYMIN EH3 series bolt-on aruminiyamu electrolytic, kuburikidza nekuiswa kwakarurama kwemusika uye dhizaini yechigadzirwa, anowana chiyero chakanaka pakati pekushanda, hupenyu hwese, uye mutengo. Chigadzirwa ichi hachingosanganisi chete zvinodiwa nemamiriro ekushandiswa chaiwo, asi huzivi hwacho hwekugadzira hunopawo chirevo chakakosha chekusimudzira indasitiri yezvikamu zvemaindasitiri. Sezvo mamiriro ekushandiswa kwemaindasitiri achiramba achikura uye achipatsanurwa, zvigadzirwa izvi zvakagadzirirwa zvinodiwa chaizvo zvichatamba basa rakakosha.

  • Yakapfuura:
  • Zvinotevera:
    • Nhamba yeZvigadzirwa Tembiricha yekushanda (℃) Voltage (V.DC) Kukwanisa (uF) Dhayamita (mm) Kureba (mm) Kubuda kwemvura (uA) Rated ripple current [mA/rms] ESR/ Impedance [Ωmax] Hupenyu (maawa)
    EH32L102ANNCG07M5 -25~85 550 1000 51 96 2225 4950 0.23 3000
    EH32L122ANNCG09M5 -25~85 550 1200 51 105 2437 5750 0.21 3000
    EH32L152ANNCG11M5 -25~85 550 1500 51 115 2725 6900 0.195 3000
    EH32L182ANNCG14M5 -25~85 550 1800 51 130 2985 7710 0.168 3000
    EH32L222ANNDG10M5 -25~85 550 2200 64 110 3300 9200 0.151 3000
    EH32L272ANNEG08M5 -25~85 550 2700 77 100 3656 10810 0.11 3000
    EH32L332ANNEG12M5 -25~85 550 3300 77 120 4042 12650 0.09 3000
    EH32L392ANNEG14M5 -25~85 550 3900 77 130 4394 14380 0.067 3000
    EH32L392ANNFG10M6 -25~85 550 3900 90 110 4394 13950 0.068 3000
    EH32L472ANNFG12M6 -25~85 550 4700 90 120 4823 16680 0.057 3000
    EH32L562ANNFG18M6 -25~85 550 5600 90 150 5265 19090 0.043 3000
    EH32L682ANNFG23M6 -25~85 550 6800 90 170 5802 22430 0.036 3000
    EH32L822ANNFG26M6 -25~85 550 8200 90 190 6371 24840 0.031 3000
    EH32L103ANNGG26M8 -25~85 550 10000 101 190 7036 28980 0.029 3000
    EH32M102ANNCG10M5 -25~85 600 1000 51 110 2324 5650 0.25 3000
    EH32M122ANNCG14M5 -25~85 600 1200 51 130 2546 7080 0.235 3000
    EH32M152ANNCG18M5 -25~85 600 1500 51 150 2846 8570 0.218 3000
    EH32M182ANNDG11M5 -25~85 600 1800 64 115 3118 10280 0.19 3000
    EH32M222ANNEG06M5 -25~85 600 2200 77 90 3447 12700 0.16 3000
    EH32M272ANNEG09M5 -25~85 600 2700 77 105 3818 14920 0.131 3000
    EH32M332ANNEG12M5 -25~85 600 3300 77 120 4221 16610 0.096 3000
    EH32M392ANNEG16M5 -25~85 600 3900 77 140 4589 19350 0.07 3000
    EH32M472ANNEG19M5 -25~85 600 4700 77 155 5038 20520 0.066 3000
    EH32M562ANNFG19M6 -25~85 600 5600 90 155 5499 24840 0.046 3000
    EH32M682ANNFG25M6 -25~85 600 6800 90 180 6060 25810 0.041 3000
    EH32J102ANNDG08M5 -25~85 630 1000 64 100 2381 4370 0.27 3000
    EH32J122ANNDG11M5 -25~85 630 1200 64 115 2608 4720 0.25 3000
    EH32J152ANNEG08M5 -25~85 630 1500 77 100 2916 5870 0.231 3000
    EH32J182ANNEG11M5 -25~85 630 1800 77 115 3195 6560 0.205 3000
    EH32J222ANNEG14M5 -25~85 630 2200 77 130 3532 7480 0.165 3000
    EH32J222ANNFG11M6 -25~85 630 2200 90 115 3532 7260 0.171 3000
    EH32J272ANNFG14M6 -25~85 630 2700 90 130 3913 9200 0.143 3000
    EH32J332ANNFG18M6 -25~85 630 3300 90 150 4326 10580 0.11 3000
    EH32J392ANNFG21M6 -25~85 630 3900 90 160 4702 12080 0.085 3000
    EH32J472ANNFG23M6 -25~85 630 4700 90 170 5162 13110 0.07 3000
    EH32J472ANNGG18M8 -25~85 630 4700 101 150 5162 13270 0.068 3000
    EH32J562ANNGG26M8 -25~85 630 5600 101 190 5635 15300 0.056 3000

    ZVIGADZIRWA ZVAKAFANANA