• bbb

Isigaba sesithathu se-AC Filter Filter Capacitor eneAluminiyam Cylindrical Case yeZixhobo zaMandla

Inkcazelo emfutshane:

Iimbonakalo:

Iphakheji yendlu ye-aluminium cylindrical;

Umthamo omkhulu, ubungakanani obuncinci;

Ukumelana nombane ophezulu, kunye nesici sokuziphilisa;

Iripple yangoku ephezulu, idv ephezulu / dt ukumelana nesakhono


Iinkcukacha zeMveliso

Iithegi zeMveliso

IZICELO                              

Isetyenziswa kakhulu kwizixhobo zombane zombane ezisetyenziselwa isihluzo se-ACKwi-UPS ephezulu yamandla, ukutshintsha umbane, i-inverter kunye nezinye izixhobo zesihluzi se-AC,harmonics kunye nokuphucula ulawulo factor amandla.

UBUGCISA IDATHA

Uluhlu lobushushu obusebenzayo Max.Ubushushu bokusebenza: +85℃Ubushushu bodidi oluphezulu: +70℃Ubushushu bodidi olusezantsi: -40℃
Uluhlu lwamandla 3*17~3*200μF
Umbane olinganisiweyo 400V.AC~850V.AC
Ukunyamezela amandla ±5% ( J);±10% ( K )
Uvavanyo lombane phakathi kweetheminali 1.25UN(AC) / 10S okanye 1.75UN(DC) / 10S
Vavanya i-terminal yombane ukuya kwelinye icala 3000V.AC / 2S,50/60Hz
Umbane ongaphezulu 1.1Urms( 30% yokulayishwa - ngexesha. )
1.15Urms( 30min / ngosuku )
1.2Urms(5mins / ngosuku)
1.3Urms(1min / ngosuku)
I-Disipation factor Tgδ ≤ 0.002 f = 100Hz
Ukuziqhelanisa <70 nH nge mm yesithuba selothe
Ukumelana ne-insulation RS×C ≥ 10000S (kwi-20℃ 100V.DC)
Ukumelana nogwayimbo lwangoku Jonga iphepha leenkcukacha
Ii-Irms Jonga iphepha leenkcukacha
Ubomi obulindelekileyo Ixesha eliluncedo ebomini: >100000h eUNDCkunye ne70℃FULANA: <10×10-9/h(10 nge-109icandelo h) kwi-0.5×UNDC,40℃
Idielectric I-polypropylene enesinyithi
Ukwakhiwa Ukuzaliswa ngegesi ye-inert / ioli ye-silicone, i-Non-inductive, i-over-pressure
Ityala Ityala leAluminiyam
Ukubuyiswa komlilo UL94V-0
Umgangatho weReferensi IEC61071,UL810

IMVUMELELO YOKHUSELEKO

 

E496566

UL

I-UL810, iMida yeVoltage: Max.4000VDC, 85℃Inombolo yesatifikethi: E496566

 

TUJONGA IMAP

 

ITHEYIBHILE ENGCACISO

CN

(μF)

ΦD

(mm)

H

(mm)

Imax

(A)

Ip

(A)

Is

(A)

ESR

(mΩ)

Rth (K/W)

Ii-Urms=400V.AC

3*17

65

150

20

450

1350

3*1.25

6.89

3*30

65

175

25

890

2670

3*1.39

6.25

3*50

76

205

33

1167

3501

3*1.35

4.85

3*66

76

240

40

1336

4007

3*1.45

3.79

3*166.7

116

240

54

1458

4374

3*0.69

3.1

3*200

136

240

58

2657

7971

3*0.45

2.86

Ii-Urms=450V.AC

3*50

86

205

30

802

2406

3*1.35

4.36

3*80

86

285

46

1467

4401

3*1.89

3.69

3*100

116

210

56

2040

6120

3*1.5

3.8

3*135

116

240

58

2680

8040

3*1.6

3.1

3*150

136

205

67

3060

9180

3*2.5

3.2

3*200

136

240

60

3730

11190

3*2

3.46

Ii-Urms=530V.AC

3*50

86

240

32

916

2740

3*1.75

3.64

3*66

96

240

44

1547

4641

3*1.36

3.32

3*77

106

240

48

1685

5055

3*1.16

3.21

3*100

116

240

65

2000

6000

3*1.87

4.2

Ii-Urms=690V.AC

3*25

86

240

29

697

2091

3*2.22

3.54

3*33.4

96

240

36

837

2511

3*1.81

3.21

3*55.7

116

240

44

1395

4185

3*1.24

3.04

3*75

136

240

53

2100

6300

3*1.31

2.87

Ii-Urms=850V.AC

3*25

96

240

30

679

2037

3*1.95

3.25

3*31

106

240

36

906

2718

3*1.57

2.98

3*55.7

136

240

49

1721

5163

3*0.9

2.56

Urms=1200V.AC

3*12

116

245

56

1300

3900

3*3.5

3.6

3*20

136

245

56

3300

9900

3*4

2.29

 

Ukonyuka okuphezulu kobushushu becandelo (ΔT), ephuma kwicandelo's amandlaukuchithwa kunye nokushisa ukushisa.

Ubuninzi becandelo lokushisa-ukwanda kwe-ΔT ngumahluko phakathi kweqondo lokushisa elilinganiswe kwizindlu ze-capacitor kunye nobushushu be-ambient (ekusondele kwi-capacitor) xa i-capacitor isebenza ngexesha lokusebenza ngokuqhelekileyo.

Ngexesha lokusebenza ΔT kufuneka ingadluli kwi-15 ° C kwiqondo lokushisa elilinganisiweyo.ΔT ihambelana nokunyuka kwecandeloubushushu obubangelwa yi-Irms.Ukuze ungadluli kwi-ΔT ye-15 ° C kwiqondo lokushisa elilinganisiweyo, i-Irms kufuneka ibeyehla ngokunyuka kobushushu be-ambient.

△T = P/G

△T = TC-Tamb

P = Iiirms2x ESR = ukuchithwa kwamandla (mW)

G = ukuqhuba kobushushu (mW/°C)

3 isigaba Ac capacitor


  • Ngaphambili:
  • Okulandelayo:

  • Thumela umyalezo wakho kuthi:

    Bhala umyalezo wakho apha kwaye uwuthumele kuthi

    Iindidi zeemveliso

    Thumela umyalezo wakho kuthi: