SKT 240 THYRISTOR BRIDGE,SCR,BRIDGE
#
#++,6 #$+,
ꢘ:+,ꢗ 0 ;"" * &ꢄꢈ<ꢆꢄꢎꢄ ꢛꢈꢉꢎꢂ ꢔꢏꢃ ꢇꢏꢍꢅꢆꢍꢎꢏꢎꢊ ꢏꢑꢂꢃꢈꢅꢆꢏꢍ(
+ꢗ,
#
#
ꢘ:*# 0 4." * &ꢊꢆꢍ' !"= $ꢗꢐ= :ꢇ 0 >1 ?ꢐ(
@""
>""
.""
ꢗA: 4."3".B
ꢗA: 4."3"!B
ꢗA: 4."3 4B
ꢗA: 4."3 .B
ꢗA: 4."3 ;B
!""
1""
@""
7""
4""
.""
;""
>""
!""
ꢗA: 4."3 !B
Symbol Conditions
Values
4". &4!4 (
47@ 3 1>"
@." 37@"
Units
ꢘ:*#
ꢊꢆꢍ' !"= :ꢇ 0 "" &!@( ?ꢐ=
*
*
*
Capsule Thyristor
ꢘ$
4 < C!3 !"= :ꢈ 0 .@ ?ꢐ= D4 3 D;
4 < C!3 !"9= :ꢈ 0 1@ ?ꢐ= D4 3 D;
Line Thyristor
ꢘ+,ꢗ
ꢘ:ꢗ,
4 < C!3 !"= :ꢈ 0 .@ ?ꢐ= 5 ꢐ
1""
*
:
:
:
ꢛE 0 4@ ?ꢐ= " ꢄꢊ
@"""
.@""
*
*
ꢛE 0 4@ ?ꢐ= " ꢄꢊ
ꢛE 0 4@ ?ꢐ= !61 ''' " ꢄꢊ
ꢆFꢅ
4@"""
*Fꢊ
SKT 240
:ꢛE 0 4@ ?ꢐ= !61 ''' " ꢄꢊ
" """
*Fꢊ
#
:
:
:
ꢛE 0 4@ ?ꢐ= ꢘ: 0 """ *
ꢄꢈ<' 461
ꢄꢈ<'
#
#
:
#
ꢛE 0 4@ ?ꢐ
:&:ꢙ(
ꢃ:
ꢛE 0 4@ ?ꢐ
ꢄꢈ<' 6.
ꢄ2
ꢘ$$= ꢘ+$
ꢅꢓꢕ
:
ꢛE 0 4@ ?ꢐ= #+$ 0 #++,= #$$ 0 #$+,
ꢛE 0 4@ ?ꢐ= ꢘG 0 *= ꢕꢆG3ꢕꢅ 0 *3Hꢊ
ꢄꢈ<' ."
ꢄ*
Hꢊ
:
4
Features
ꢅꢓꢃ
#
$ 0 "6;7 I #$+,
Hꢊ
ꢁꢂꢃꢄꢂꢅꢆꢇ ꢄꢂꢅꢈꢉ ꢇꢈꢊꢂ ꢋꢆꢅꢌ ꢇꢂꢃꢈꢄꢆꢇ
ꢆꢍꢊꢎꢉꢈꢅꢏꢃ
ꢐꢈꢑꢊꢎꢉꢂ ꢑꢈꢇꢒꢈꢓꢂ ꢔꢏꢃ ꢕꢏꢎꢖꢉꢂ
ꢊꢆꢕꢂꢕ ꢇꢏꢏꢉꢆꢍꢓ
&ꢕꢆ3ꢕꢅ(ꢇꢃ
&ꢕꢛ3ꢕꢅ(ꢇꢃ
ꢅJ
:
:
:
:
ꢛE 0 4@ ?ꢐ
ꢄꢈ<' 4@
ꢄꢈ<' """
@" ''' @"
@" 3 .""
*3Hꢊ
#3Hꢊ
Hꢊ
ꢀ
ꢛE 0 4@ ?ꢐ
ꢛE 0 4@ ?ꢐ 6
ꢀ
ꢘꢁ
ꢛE 0 4@ ?ꢐ= ꢅ)ꢑ' 3 ꢄꢈ<'
ꢄ*
ꢘK
:
ꢛE 0 4@ ?ꢐ= ꢅ)ꢑ' 3 ꢄꢈ<'
1"" 3 """
ꢄ*
ꢗꢌꢈꢉꢉꢏꢋ ꢕꢂꢊꢆꢓꢍ ꢋꢆꢅꢌ ꢊꢆꢍꢓꢉꢂ ꢊꢆꢕꢂꢕ
ꢇꢏꢏꢉꢆꢍꢓ
ꢘꢍꢅꢂꢃꢍꢈꢅꢆꢏꢍꢈꢉ ꢊꢅꢈꢍꢕꢈꢃꢕ ꢇꢈꢊꢂ
ꢙꢔꢔꢚꢊꢅꢈꢅꢂ ꢈꢍꢕ ꢃꢂꢛꢂꢃꢊꢂ ꢛꢏꢉꢅꢈꢓꢂꢊ ꢎꢑ
ꢀ
#
:ꢛE 0 4@ ?ꢐ= ꢕ'ꢇ'
:ꢛE 0 4@ ?ꢐ= ꢕ'ꢇ'
:ꢛE 0 4@ ?ꢐ= ꢕ'ꢇ'
ꢄꢆꢍ' 4
#
ꢄ*
#
G:
ꢘG:
ꢄꢆꢍ' @"
ꢄꢈ<' "64@
ꢀ
ꢀ
#
G$
ꢘG$
:ꢛE 0 4@ ?ꢐ= ꢕ'ꢇ'
ꢄꢈ<' "
ꢄ*
ꢅꢏ !"" #
+
ꢇꢏꢍꢅ'= $ꢗꢐ
"6"7
A35
A35
A35
A35
?ꢐ
ꢅꢌ&Eꢚꢇ(
Typical Applications
+
ꢊꢆꢍ' !"= $ꢗꢐ 3 ꢗꢗꢐ
ꢃꢂꢇ' 4"= $ꢗꢐ 3 ꢗꢗꢐ
$ꢗꢐ 3 ꢗꢗꢐ
"6"74 3 "6 @
"6"! 3 "6 ;!
"6"4 3 "6".
ꢚ ." ''' L 4@
ꢅꢌ&Eꢚꢇ(
$ꢐ ꢄꢏꢅꢏꢃ ꢇꢏꢍꢅꢃꢏꢉ
&ꢂ' ꢓ' ꢔꢏꢃ ꢄꢈꢇꢌꢆꢍꢂ ꢅꢏꢏꢉꢊ(
+
ꢀ
ꢅꢌ&Eꢚꢇ(
+
ꢅꢌ&ꢇꢚꢊ(
:
ꢐꢏꢍꢅꢃꢏꢉꢉꢂꢕ ꢃꢂꢇꢅꢆꢔꢆꢂꢃꢊ
&ꢂ' ꢓ' ꢔꢏꢃ ꢖꢈꢅꢅꢂꢃ) ꢇꢌꢈꢃꢓꢆꢍꢓ(
ꢛE
ꢀ
:
ꢚ ." ''' L 1"
?ꢐ
ꢊꢅꢓ
*ꢐ ꢇꢏꢍꢅꢃꢏꢉꢉꢂꢃꢊ
&ꢂ' ꢓ' ꢔꢏꢃ ꢅꢂꢄꢑꢂꢃꢈꢅꢎꢃꢂ ꢇꢏꢍꢅꢃꢏꢉ(
+ꢂꢇꢏꢄꢄꢂꢍꢕꢂꢕ ꢊꢍꢎꢖꢖꢂꢃ ꢍꢂꢅꢋꢏꢃꢒ
#
ꢚ
#M
ꢒN
ꢀ
ꢆꢊꢏꢉ
9
ꢈ
ꢄꢏꢎꢍꢅꢆꢍꢓ ꢔꢏꢃꢇꢂ
ꢈꢑꢑꢃꢏ<'
. ''' @
ꢄ3ꢊF
ꢀ
ꢄ
@@
ꢓ
ꢂ' ꢓ' ꢔꢏꢃ #
- ."" #/
#+,ꢗ
+ 0 11 2314 56 ꢐ 0 "6.7 89
ꢐꢈꢊꢂ
D !
SKT
1
06-08-2007 MAJ
© by SEMIKRON