Chikamu Chekudzora Thyristor

Tsananguro Pfupi:


Chigadzirwa Chigadzirwa

Chigadzirwa Mateki

Chikamu Chekudzora Thyristor (Alloying Rudzi)

Tsananguro:

Thyristor, inozivikanwawo seSilicon Control Rectifier (SCR), inesimba-semiconductor chishandiso chine matatu PN zvivakwa. Panyaya yekuita, iyo thyristor haisi chete ine unidirectional kuitisa, asi zvakare ine yakakosha kudzora kupfuura iyo yesilicon inogadzirisa chinhu, inongova chete nyika mbiri dzekuitisa uye off-nyika, kudzora simba hombe nesimba diki, simba kukwidziridzwa kusvika kumazana kana zviuru nezviuru. Mhinduro yacho inokurumidza kwazvo, kutendeukira uye kudzima muma micro-seconds Isiri-yekudyidzana oparesheni, hapana anopenya, hapana ruzha, nepo yakanyanya kushanda uye yakaderera mutengo. Naizvozvo, kunyanya mune yakakwira magetsi magetsi system, thyristor yanga ichishandiswa zvakanyanya mugadziri redunhu, static yekupfuura switch, isina-yemahara goho switch uye mamwe maseketi.

Iyo thyristor yekugadzira standard uye yekugadzirisa tekinoroji yeRUNAU Electronics yakaunzwa kubva kuUSA kubvira 1980s, sepiyona wekugadzira thyristor muChina, timu yehunyanzvi yeRUNAU yakanga yawana ruzivo rwekucheka-ruzivo uye ruzivo rwakakwana rwekugadzira kweanopfuura makore makumi matatu. Pamusoro pechinyakare chetsika yekugadzira maitiro, matarenda ehunyanzvi eRUNAU Electronics anga agadzira hunyanzvi-hwe-nyika tekinoroji mukugadzira thyristor ine mukana maficha ezvigadzirwa zveEuropean, mhando uye mashandiro anovandudzwa zvakanyanya, mamwe mahombe mahombe akawanikwa mukushandisa kwesimba zvemagetsi. minda, uye kukosha kwakawanda kwakagadzirwa kwevamwe

Nhanganyaya:

1. Chip

Iyo thyristor chip inogadzirwa neRUNAU Electronics is sintered alloying tekinoroji yakashandiswa. Iyo silicon uye molybdenum wafer yaive sintered yekukwirisa neiyo pure aluminium (99.999%) pasi peyakakura vharuvhu uye yakanyanya tembiricha nharaunda. Iyo manejimendi yeanopisa hunhu ndicho chinhu chakakosha kukanganisa hunhu hwe thyristor. Iyo yekuziva-kweiyo RUNAU Electronics mukuwedzera kubata iyo chiwanikwa junction kudzika, pamusoro flatness, chiwanikwa mhango pamwe izere nekupararira hunyanzvi, wepakati gedhi, mhete denderedzwa pateni yakaiswa kugonesa yakavimbika uye yakakwira inoshanda kuitisa mashandiro e thyristor, kuti chengetedza kuita kwemhando yepamusoro.

2. Encapsulation

Nekuomesa kudzora kwekubata uye kuenzanisa kwemolybdenum wafer uye yekunze pasuru, iyo chip uye molybdenum wafer ichave yakabatanidzwa neyekunze package zvakanyanya uye zvakakwana. Izvi zvinowedzera kukwikwidza kwekuwedzera kwerazvino uye yakakwira pfupi pfupi yazvino magetsi. Uye kuyerwa kweelectron evaporation tekinoroji kwakashandiswa kugadzira gobvu yealuminium firimu pane yesilic wafer pamusoro, uye ruthenium dura rakafukidzwa pane molybdenum pamusoro ichawedzera kupisa kwekuneta kupokana zvakanyanya, iro basa rehupenyu nguva ye thyristor ichawedzerwa zvakanyanya.

Technical kutaurwa

  1. Phase inodzorwa thyristor ine alloy mhando chip inogadzirwa neRUNAU Electronics, renji yeITAV kubva 300A kusvika 6000A uye VDRM/ VRRM kubva 800V kusvika 4400V.
  2. IniGT, VGT uye iniH ndiwo maedzo ekuyera pa25 ℃, kunze kwekunge zvataurwa neimwe nzira, mamwe ma parameter ndiwo maedzo ekuyedza ari pasi paTjm;
  3. Ini2t = Ini2F SM × tw / 2, tw = Sinusoidal hafu wave yazvino upamhi hwenzvimbo. Pa50Hz, ini2t = 0.005I2FSM (A2S);
  4. Pa60Hz: IniFSM(8.3ms) = IniFSM(10ms) × 1.066, Tj= Tj; Ini2t (8.3ms) = ini2t (10ms) × 0.943, Tj= Tjm

Paramende:

TYPE

IniT (AV)

A

TC

VDRRM/ VRRM

V

IniTSM @TVJIM & 10ms

A

Ini2t

A2s

VTM

@IT& TJ= 25

V / A.

Tjm

Rjc

/ W

Rcs

/ W

F

KN

m

Kg

KODE

Voltage Kusvikira 1800V

KP320 - **

320

70

1200 ~ 1800

3840

7.4 × 104

1.60

600

125

0.08

0.02

4

0.060

T1A

KP400 - **

400

70

1200 ~ 1800

4800

1.1 × 105

1.60

1200

125

0.045

0.01

13

0.200

T3C

KP600 - **

600

65

1200 ~ 1800

7200

2.6 × 105

1.65

1500

125

0.04

0.008

15

0.260

T5C

KP800 - **

800

70

1200 ~ 1800

9600

4.6 × 105

1.60

1500

125

0.039

0.008

15

0.260

T5C

KP1000 - **

1000

70

1200 ~ 1800

12000

7.2 × 105

1.45

1500

125

0.03

0.006

20

0.330

T7C

KP1200 - **

1200

70

1200 ~ 1800

14400

10.0 × 105

1.60

3000

125

0.022

0.005

25

0.460

T8C

KP1500 - **

1500

70

1200 ~ 1800

18000

1.6 × 106

1.55

3000

125

0.018

0.005

27

0.593

T9C

KP1800 - **

1800

70

1200 ~ 1800

21600

2.3 × 106

1.50

3000

125

0.015

0.0045

30

0.720

T10C

KP2500 - **

2500

70

1200 ~ 1800

30000

4.5 × 106

1.45

3000

125

0.0125

0.004

33

0.850

T11C

KP3000 - **

3000

70

1200 ~ 1800

36000

6.5 × 106

1.40

3000

125

0.01

0.003

35

1.100

T13C

KP4000 - **

4000

65

1200 ~ 1800

48000

11.5 × 106

1.35

3000

125

0.008

0.002

60

1.400

T15C

KP6000 - **

6000

65

1200 ~ 1800

72000

26.0 × 106

1.30

5000

125

0.006

0.0015

80

1.900

T16C

Voltage Kusvikira 2400V

KP500 - **

500

70

2000 ~ 2400

7000

2.5 × 105

1.80

1500

125

0.039

0.008

15

0.260

T5C

KP800 - **

800

70

2000 ~ 2400

11200

6.3 × 105

1.80

2400

125

0.03

0.006

20

0.330

T7C

KP1000- **

1000

70

2000 ~ 2400

14000

7.2 × 105

1.80

3000

125

0.022

0.005

25

0.460

T8C

KP1200 - **

1200

70

2000 ~ 2400

14400

10.0 × 105

1.80

3000

125

0.02

0.005

27

0.500

T8C

KP1500 - **

1500

70

2000 ~ 2400

18000

1.6 × 106

1.70

3000

125

0.015

0.0045

30

0.720

T10C

KP2100 - **

2100

70

2000 ~ 2400

24000

2.9 × 106

1.60

3000

125

0.0125

0.004

33

0.850

T11C

KP3000 - **

3000

65

2000 ~ 2400

36000

6.5 × 106

1.45

3000

125

0.01

0.003

35

1.100

T13C

KP5700 - **

5700

65

2000 ~ 2400

68400

23.0 × 106

1.30

5000

125

0.006

0.0015

80

1.900

T16C

Voltage Kusvikira 3200V

KP500 - **

500

70

2600 ~ 3200

7000

2.5 × 105

2.15

1500

125

0.039

0.008

15

0.260

T5C

KP1000 - **

1000

70

2600 ~ 3200

12000

7.2 × 105

2.10

2500

125

0.022

0.005

25

0.460

T8C

KP1200 - **

1200

70

2600 ~ 3200

14400

1.0 × 106

2.00

3000

125

0.018

0.005

27

0.593

T9C

KP1700 - **

1700

70

2600 ~ 3200

20400

2.1 × 106

1.95

3000

125

0.015

0.0045

30

0.720

T10C

KP2000 - **

2000

70

2600 ~ 3200

24000

2.9 × 106

1.85

3000

125

0.0125

0.004

33

0.850

T11C

KP2500 - **

2500

70

2600 ~ 3200

25200

3.2 × 106

1.75

3000

125

0.011

0.003

35

1.500

T13D

KP3700 - **

3700

65

2600 ~ 3200

44400

9.9 × 106

1.65

3000

125

0.008

0.002

60

1.990

T15D

KP4500 - **

4500

65

2600 ~ 3200

54000

1.5 × 107

1.65

5000

125

0.006

0.0015

80

1.900

T16C

Voltage Inosvika ku4200V

KP480 - **

480

70

3600 ~ 4200

5760

1.7 × 105

2.40

1200

125

0.039

0.008

15

0.260

T5C

KP1000 - **

1000

70

3600 ~ 4200

12000

7.2 × 105

2.45

2500

125

0.022

0.005

25

0.460

T8C

KP1200 - **

1200

70

3600 ~ 4200

14400

1.0 × 106

2.40

3000

125

0.016

0.005

28

0.650

T9C

KP1500 - **

1500

70

3600 ~ 4200

18000

1.6 × 106

2.50

3000

125

0.015

0.0045

30

0.720

T10C

KP1900 - **

1900

70

3600 ~ 4200

22800

2.6 × 106

2.30

3000

125

0.0125

0.004

33

0.850

T11C

KP2100 - **

2100

65

3600 ~ 4200

24000

2.9 × 106

2.20

3000

125

0.011

0.003

35

1.500

T13D

KP3000 - **

3000

70

3600 ~ 4200

36000

6.5 × 106

1.70

3000

125

0.008

0.002

60

1.990

T15D

KP3800 - **

3800

70

3600 ~ 4200

45600

1.0 × 107

1.90

5000

125

0.006

0.0015

80

1.900

T16C


  • Pashure:
  • Zvadaro:

  • Nyora yako meseji pano uye uitumire kwatiri