| | uqpxrpu| , ~ywu~yu {y rpu~y tryspu| (yr|u~yu pp ~yu|~ |w~ yu} pr|u~y }s xp}u~y us|yu}u py~~~u |u{tryspu|y y}u~ y uru~yy tpr|u~y r uu}u~~u ~pwu~yu ~uptpyrp~~}y . Puqpxrpu| p}rxqwtu~yu} I~ru ~pwu~y ~p {u |wq tryspu| ~uutru~~ uqyu| } |u{~~s zrp , r ruryy u} uwy} |{ us|yyz |u}u~ : {~}y |u{~usy ( 30 {C y p}|yt y }}u~} , xpupyz ru yx}u~u~y p ypuz uy pu { y~ytu , XTP , y{|y r|y~yu u|ruu{s p{p ~p trp rx}w~ ~yz r{|u~y uqpxrpu| , quuyrpu su~up~z q pr|u~y ~pp}y (t 20 %) ; q pp{uyy{y . Pyrutu~~u ~utp{y sp~yyrp y|xrp~yu y|r |rt~y{r {|uz y quuyrpyz pr|u~yu quuyrpu y pq . Py uru~~ u rt r pr|u} uwy}r pq ruz |y~u |~p . Dp~~p q|u}p ~u |{ uq|u~yu |u{~usyy r|u us|yu}} |u{yrt} |u{tryspu| ~pp |t~s y ~ywu~yu u{y wps rxtp (xp u us|yrp~y r|u |u{tryspu| . Qpqp y~rup {}}yu ~p ru|yy~u tpr|u~y r { p{z yu} }wu r| p wu xp|p~yrp~ y ~usuq|u~y |u{yrtp}y r rt~} ys~p|u t| yqr , q|z { |wq yrt~ }up~yx}r . K}u p}u|~ y|wu~yz . I|x wu y~ y y}u~u~yu ~rs y~yp y~-y}|~z }t|yy }w~ tu|p uru~~z ps ruut . K~||u@u}~ uqpxrpu|uz q uqpxrpu| ruz ~usyu} (y|rz py , t~ ~utu|y y p|sy} pr|u~y u} p}} ~ywp pyu{ yq{ . E|y t| yp~y ppp |u{yu{z ~usyy t| ~psx{ p{s y~rup rurp pp p~xyr ur|u |wyu|~z , yz yx qru~~ |u{tryspu| . P} , }ut} y~-y}|~z }t|yy ) up|yxu us|yu}} |u{yrt} . K}u s , y|y ~uxpryy} |y y pr~}u~ putu|y uy tpr|u~y r } , K}}~}rt , y~ru ~pwu~y 220B Supx~u y~ru y}u~ p{yu{y 100% }up~yu{z ~usyy . B y }uwu}~~s up qtrp~y yu} qux up yx}u~y ptr , xtpuz {y , uty~u~~}y |utrpu|~ t| tpy ~usyy r u}u yx|yrp~~} xpr} IGBT p~xy |u{yrt} . Bt~u ~pwu~yu sp~yu~ }p{y}p|~} pqy} ~pwu~yu} t 60%) , qtrp~y yu} r - 500B . B}uu xptp~~z p rpwu~ y } q}{y tryspu| r |u{yu{ , u} y|y uu u{upy) ; t{pu q|yu uyt }uwt uqpxrpu|u} ~u rx~y{p t|~yu|~u uy ~usyy r p~y sytpr|yu{y} yr|u~yu} |u}u~r sp~yyr us r }|u~~} yxrtru , qux ~~ ~{y~y z , st{y y tr rxp~~ |u{}ps~y~ }u pp~y r |pu ~u{~|yu} uwy}r pq u~|syu{z yu} r typpx~u yp uqpxrpu|uz p rpu~y , ~p rtu psuspp) yx}u~| p t 800 C . Npy}u@u}~ uqpxrpu| p uqpxrpu| , qu~~ r up|~ yu}p ru~y|yy , y~stp tpy{ , pqpyz r xpryy} uqpxrpu| r|u ~ywu~yu uuptp tpr|u~y uutp ~p~} psusp . Py } tryspu| ~u r{|u~y tr u~p|~ {|uz) y|y rxqwtu~~p y u rt~pqwu~y , ~ y |~z {y ~p qpxu IGBT y|y urpu us r q |u{yu{ u . Sp{y} qpx} , ru|yy }~ |u{yrtp , {u , t~p{ , uru y p~pr|yrpu p~p} ER wu xp|p~yrp~ y ~usuq|u~y |u{yrtp}y ~pr y |y~uz~s |wu~y , }|u~~u }y{u) , t| {z }}u~ ~p } YIM |utrpu|~ utu|u~~z {~}yy |u{yu{z ~usyuz uu}u~~s {p . D| |u~y |t~z y uwturu}u~~} yx~ qtrp~y . K}u ptyy~~s , ~ xp u y}u~u~y uqpxrpu|uz p , ru|yu~yu {p |wq qtrp~y r }yrz p{y{u zr , uq|u}p ~p~}y , SGCT , ~~} {} , {u ~uqty} r{|y ~p u~~z }z {yrz q|y}y , ~uqty} r{yz }}u~ ~psx{y qp~ y~p|u~ {y rpu~y p ~uqty} y{|y r|y~yu ~p {puru~~z ury u~ rqp~~s p~s uqpxrpu| ruru~~ ~yx { rpu~y p r }psyp|y , ~py}u t| pr|u~y y} y {y , uqpxrpu| u~pz }z rt~s ~pwu~y . Ms~ru~~p }~ uqpxrpu| ~usyy . O~r~} uy}ur} su~up~s }wu~y y|xu pu|u~~p y~t{yr~ .@https://prom-electric.ru/
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