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GTO snubber capacitor hauv cov khoom siv hluav taws xob hluav taws xob

Lus piav qhia luv luv:

Snubber circuits yog qhov tseem ceeb rau diodes siv nyob rau hauv switching circuits.Nws tuaj yeem txuag lub diode los ntawm overvoltage spikes, uas yuav tshwm sim thaum lub sij hawm rov qab txheej txheem.


Product Detail

Khoom cim npe

Cov ntaub ntawv technical

Kev khiav hauj lwm qhov kub thiab txias Max. Ua haujlwm kub., Sab saum toj, max: + 85 ℃ Upper qeb kub: + 85 ℃ qis qeb kub: -40 ℃
capacitance ntau yam

0.22 ~ 3 μF

Rated voltage

3000V DC rau 10000V DC

Cap.tol

± 5% (J); ± 10% (K)

Nrog voltage

1.35 Nws DC / 10S

Dissipation factor

tgδ≤0.001 f = 1KHz

Rwb thaiv tsev tsis kam

C≤0.33μF RS≥15000 MΩ (ntawm 20 ℃ 100V.DC 60S)

C> 0.33μF RS * C≥5000S (ntawm 20 ℃ 100V.DC 60S)

Nrog kev tawm tsam tam sim no

saib daim ntawv qhia

Lub neej expectancy

100000h (Un; Θhotspot≤70 ° C)

Kev siv tus qauv

IEC 61071;

Feature

1. Mylar daim kab xev, kaw nrog resin;

2. Cov txiv ntseej tooj liab;

3. Resistance rau high voltage, tsawg tgδ, tsis tshua muaj kub nce;

4. Tsawg ESL thiab ESR;

5. High mem tes tam sim no.

Daim ntawv thov

1. GTO Snubber.

2. Siv dav hauv cov khoom siv hluav taws xob hluav taws xob thaum lub zog siab tshaj plaws, kev tiv thaiv kev nqus tam sim no.

Hom Circuit Court

1

Daim duab kos duab

2

Specification

Un = 3000VDC

Capacitance (μF)

φD (mm)

L (mm)

L1 (mm)

ESL (nH)

dv/dt(V/μS)

Ipk (A)

Irms (A)

0.22

35

44

52

25

1100

242

30

0.33 ib

43

44

52

25

1000

330

35

0.47 ib

51

44

52

22

850

399 ib

45

0.68 ib

61

44

52

22

800

544 ib

55

1

74

44

52

20

700

700

65

1.2

80

44

52

20

650

780 ua

75

1.5

52

70

84

30

600

900

45

2.0

60

70

84

30

500

1000

55

3.0

73

70

84

30

400

1200

65

4.0

83

70

84

30

350

1400

70

Un = 6000VDC

Capacitance (μF)

φD (mm)

L (mm)

L1 (mm)

ESL (nH)

dv/dt(V/μS)

Ipk (A)

Irms (A)

0.22

43

60

72

25

1500

330

35

0.33 ib

52

60

72

25

1200

ib 396

45

0.47 ib

62

60

72

25

1000

470 ib

50

0.68 ib

74

60

72

22

900

612

60

1

90

60

72

22

800

900

75

 

Un = 7000V.DC

Capacitance (μF)

φD (mm)

L (mm)

L1 (mm)

ESL (nH)

dv/dt(V/μS)

Ipk (A)

Irms (A)

0.22

45

57

72

25

1100

242

30

0.68 ib

36

80

92

28

1000

680

25

1.0

43

80

92

28

850

850

30

1.5

52

80

92

25

800

1200

35

1.8

57

80

92

25

700

1260

40

2.0

60

80

92

23

650

1300

45

3.0

73

80

92

22

500

1500

50

 

Un = 8000VDC

Capacitance (μF)

φD (mm)

L (mm)

L1 (mm)

ESL (nH)

dv/dt(V/μS)

Ipk (A)

Irms (A)

0.33 ib

35

90

102

30

1100

363

25

0.47 ib

41

90

102

28

1000

470 ib

30

0.68 ib

49

90

102

28

850

578 ib

35

1

60

90

102

25

800

800

40

1.5

72

90

102

25

700

1050

45

2.0

83

90

102

25

650

1300

50

 

Un = 10000V.DC

Capacitance (μF)

φD (mm)

L (mm)

L1 (mm)

ESL (nH)

dv/dt(V/μS)

Ipk (A)

Irms (A)

0.33 ib

45

114

123

35

1500

495 ib

30

0.47 ib

54

114

123

35

1300

611

35

0.68 ib

65

114

123

35

1200

816 ib

40

1

78

114

123

30

1000

1000

55

1.5

95

114

123

30

800

1200

70


  • Yav dhau los:
  • Tom ntej:

  • Xa koj cov lus rau peb:

    Sau koj cov lus ntawm no thiab xa tuaj rau peb

    Xa koj cov lus rau peb: