UBURYO BWO GUSHYIKIRANA NO KUBONA INGUFU Z'UBUBASHA SEMICONDUCTOR HEATSINK

Heatsink nigikoresho gikenewe kugirango ukonje ingufu za semiconductor nkubwoko bwa disiki na module ubwoko bwa thyristor na diode ukoresheje umwuka cyangwa amazi ku gahato.Kugirango ukomeze imikorere isanzwe kandi yizewe, birakenewe guhitamo ubushyuhe bukwiye no kuyiteranya neza.Uburyo nyamukuru nubwitonzi bwo guteranya ubushyuhe ni ibi bikurikira:

1. Menya neza ko polarite yinteko ikwiye (reba amashusho yubushakashatsi bwa heatsink zitandukanye), ibikoresho byuzuye, kandi igitutu cyujuje amabwiriza (reba imbonerahamwe ikurikira), niba hari umufana, icyerekezo cyabafana bigomba kuba ukuri.

Ingano yIbikoresho (ahantu ho guhurira) mm

Shiraho igitutu cya hydraulic pression (MPa)

Torque (Nm)

Ingano yIbikoresho (ahantu ho guhurira) mm

Shiraho igitutu cya hydraulic pression (MPa)

Torque (Nm)

Φ25.4

3.4 × (1 ± 10%)

10 ± 1

55

14.4 × (1 ± 10%)

60 ± 2

Φ29.72 / 30

5.5 × (1 ± 10%)

18 ± 1

Φ60

14.9 × (1 ± 10%)

65 ± 2

Φ35

7.5 × (1 ± 10%)

22 ± 1

Φ63.5

15.4 × (1 ± 10%)

70 ± 2

Φ38.1 / 40

8.5 × (1 ± 10%)

25 ± 1

Φ70

16.2 × (1 ± 10%)

75 ± 2

Φ45

12.3 × (1 ± 10%)

35 ± 1

76

19.2 × (1 ± 10%)

90 ± 2

Φ48

13 × (1 ± 10%)

40 ± 2

89

24.2 × (1 ± 10%)

100 ± 2

Φ50.8

13.7 × (1 ± 10%)

50 ± 2

 

 

 

2. Uburebure bwa screw buringaniye, kandi nyuma yo gushyirwaho ingufu zo gukomera, umugozi usohoka amenyo 2-3 avuye mubitoki birakwiye.

3. Ibice byokwirinda ntaho bitaniye cyangwa byangiritse.

4. Intera iri hagati yumuringa wumuringa yubahirizwa nubuziranenge (reba imbonerahamwe ikurikira), kandi intera ikwiye hagati yimisozi ya SF ikurikirana ikirere gikonjesha ikirere ni 14-18mm.

4.1 Intera hagati yumuringa wumuringa wurukurikirane rwa SF

Icyitegererezo

Intera Hagati yumuringa (mm)

SF12

21-26

SF13

21-26

SF14

44-49

SF15

49-54

SF16

65-70

SF17 72-77

4.2 Intera hagati yumuringa wumurongo wa SS

Icyitegererezo

Intera Hagati yumuringa (mm)

SS11

64 ± 3

SS12

64 ± 3

SS13

64 ± 3

SS14

74 ± 3

SS15

80 ± 3

SS16

90 ± 3

5. Kuriakonje gashyushye, hejuru na hepfo ya heatsink bigomba guhuzwa neza kandi neza.Kubushuhe bukonjesha amazi, utubari two hejuru nu hepfo twumuringa ugomba guhuzwa kandi ugatandukana na plaque

6. Jiangsu Yangjie Runau Semiconductor izakora igenzura ryose rya buri kintu hamwe ninteko kugirango ubushyuhe busanzwe bwihangane na voltage hamwe nibipimo bya VGT / IGT mbere yo kubyara.

Uburyo bwavuzwe haruguru hamwe nubwitonzi nuburyo busanzwe bwo guteranya umuyaga ukonje hamwe namazi akonje.Niba hari ikintu cyihariye gisabwa kubakiriya, nyamuneka twandikire twumve ko ari ubuntu.Igihe kimwe, kugirango tumenye imikorere yizewe yo gusaba, cyane cyane kubisabwaimbaraga zikomeye thyristornaimbaraga nyinshi diode, nyamuneka ubaze inama zo kugurisha za Jiangsu Yangjie Runau Semiconductor Co, kubitekerezo bidasanzwe hamwe nibikoresho byizewe byizewe.


Igihe cyo kohereza: Apr-28-2023