| uqpxrpu| p y|x
u t| |u{tryspu| r}uu } ruq{p}u . Hp
{p| , rt
s u~ }p| }u~u r uu}u~~z { syqpu q}{y su~upp yrty r ru} tt ~py~pu u }w~ , px
y
{|pt{u
p~z |y{y , {pur
uy , tpr|u~y ~ptt
r~s rxt
p xp
{pu p~p|sy~z
~{y~p| uqpxrpu|
ur|u yx}u~u~yu} p uu}u~~s {p , uq|us wpz rxt
r uqu y z yxsr|u~y r~u~uz {~z uwy} uutpy rpp , ~uqty} tsry q
trp~yu ~uq|yu , ytu rut~p t| uu~y pqu uqpxrpu| r{z }~y quup u{p~u
pr|u~yu { yur}y t
{p}y {u{y~sp , {pxpry r |yyu p{s p~{p , ~u q
tu! Np r~
u~~uz py p{rp qyu u p~y{ pry uut ~p}y t
{yy y }t
| tryspu| , }t
|~ r {puru ys~p|p rpu ~ptuw~ xp ru ru} ryt~ yx {~tu~pr . Pystu~ t|
pr|u~y pz ~pwu~y q|uu ptu{rp~z u~z? B {p{z }~u {pwu |z {~ru{yuz rxt
p . Dp~~u {purp . Ryu} ru~y|yy r u , y p}|y
t , tpwu r|p} p| ~u }z tryw{ y|y q}u~ rpp , tpwu y {pwtz |ty|~z psusp y p xptprpu}z r r {pwtz ~rz ru}u~~z tyxu|~z tryspu| p| su~uyrp yxr|~u u{ru qu~y q
t
p~r|u~ |u}u~ y r~
u~~uz qz} ry~r {}ur . M~ t|w~p tuwp {p{ rst~uu . Py~
tyu|~p }px{p . B , upx~} {} ~y ut
. Bq xr
{r tpy{p , {z }wu
p~y ~u@typs~y{p variable frequency drive r Prom Electric uqpxrpu| . P}
r ux
|pu us ty{u~} {p~p|p} r rqypu}} {}uu . Ptq p~s uqpxrpu| . Hp pwtu~y r u ~~s {p py~~~s yp ~pyq|uu rpw~ qu{r y|xrp|y tryspu|
{rz { t~z {~{y . Qp}u~yu px|y~ p
ty
zrp . E|y |xrpu| , {u quuyrp uutp
, {~}|u~~p |u{~usy y y} . Quxqru {|p ~p p~y rx}
. Qus
|yrp~yu yxrtyu|~y ~r~s tryspu| { ~u}
~u t
{p us r px}{~
z yu}u y|x
u {p{ t| u , {p p{wu u| ru~y yxrtyu|~y uyy . Oq
pu}z
| . E|y r {puru xr
{p . E|y y pqu ~p ru~y|y . Bq ~r~s up . K ~r} xptp~yu} yy|y }pspxy~r! D| uu~y y uy rx~y{pu y
py . Sp{p uyy{p uqpxrpu|uz p r| {}p{~u px}u , ry~ru {}u , ypu} y{rupu|~s uwy}p y|xrp~y wu|
|ry . Sp~{
{}~ y p rpu~y ru|p
ru|yyrp|p . B}uu yx s~
}y ru~}y . ^ xr|u quuy ry} {
pu|} . D| xpy }u~ ~y p|psp tp~ q|z }~ . Tpr|u~yu uqpxrpu|u} . R u| } spp~y
u} t~y y wu| . T ~p ry} xp{pxy{p} |~z p~p|s ~p }y{u}u , ~uqty}s x~pu~y }p{y}p|~s ~ywu~y ~pwu~y t|w~p rurrp |
y} u~p} uy~p|~z t|s ~p ~pxrpu }tyy{p} . Dyxu|su~up ~p {|ptu . Dpr{p
y}~ . @r}pyu{u ~ywu~yu }~y |u{p~yy p{yr~ r
{pyz p{yu tpr rpr ,
r ru} }up~yu{y pp{uyy{ y}u~u}s |yrp
|