Thyristor ugboro ugboro

Nkọwa dị mkpirikpi:

Atụmatụ:

• Usoro niile gbasasịrị

• Nhazi ọnụ ụzọ ámá ekesa

• Ọmarịcha arụmọrụ ike

• Ọmarịcha arụmọrụ ugboro ugboro, 2.5KHz-10kHz

• Ọrụ ngbanwe ngwa ngwa

• Ọnwụ ngbanwe dị ala

 

Ngwa:

• onye ntụgharị

• Chopper

• Induction kpo oku

• ụdị nile nke mmanye converters


Nkọwa ngwaahịa

Mkpado ngwaahịa

Thyristor ugboro ugboro

Nkọwa:

1. IGT, VGTna mHbụ ụkpụrụ ule na 25, ịỌ gwụla ma ekwuputara n'ụzọ ọzọ, paramita ndị ọzọ niile bụ ụkpụrụ nnwale n'okpuru Tjm;

2.I2t=I2FSM×tw/2, tw= Sinusoidal ọkara ebili mmiri dị ugbu a obosara ntọala.Na 50Hz, I2t=0.005I2FSM(A2S);

3. Na 60Hz: IFSM(8.3ms)=IFSM(10ms) × 1.066,Tj=Tj;I2t (8.3ms)=I2t (10ms) × 0.943,Tj=Tjm.

Oke:

Ụdị IT (AV)
A
TC
VDRM/VRRM
V
ITSM
@TVJIM&10ms
A
I2t
A2s
VTM
@IT&TJ= 25 ℃
V/A
tq
μs
Tjm
Rjc
℃/W
Rcs
℃/W
F
KN
m
Kg
CODE
Voltaji ruo 1200V
KA200-** 200 55 800-1200 2800 3.9x104 3.20 640 15 125 0.060 0.010 10 0.08 T2A
KA500-** 500 55 800-1200 7500 2.8x105 3.20 1570 15 125 0,039 0.008 15 0.26 T5C
KA1000-** 1000 55 800-1200 15000 1.1x106 3.20 3000 15 125 0.022 0,005 25 0.46 T8C

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