CTS yog qhov tseem ceeb nyob rau hauv ntau yam kev siv, suav nrog:
Kev tiv thaiv cov kab ke: CTS yog qhov tseem ceeb rau kev sib cog lus rau cov cuab yeej hluav taws xob uas muaj hluav taws xob hluav taws xob los ntawm kev sib tw thiab cov voj voog luv luv. Los ntawm kev muab cov qauv-down version ntawm qhov tam sim no, lawv pab kom rov qab mus ua haujlwm yam tsis muaj kev kub siab.
Meter thiab ntsuas kev ntsuas: hauv kev lag luam thiab kev lag luam, CTS yog siv los ntsuas kev siv zog siv hluav taws xob. Lawv tso cai cov khoom siv hluav taws xob txhawm rau soj ntsuam cov hluav taws xob tau siv los ntawm cov neeg siv khoom loj uas tsis tau sib txuas nrog cov khoom hluav taws xob siab.
Lub Hwj Pwm Saib Xyuas: CTS kev pab hauv kev txheeb xyuas lub zog zoo los ntawm kev ntsuas kev sib raug zoo tam sim no thiab lwm yam tsis cuam tshuam nrog kev ua haujlwm hluav taws xob.
Nkag siab voltage hloov pauv (vt)
A Voltage Transformer(VT), tseem hu ua ib tug muaj peev xwm hloov pauv (PT), yog tsim los ntsuas voltage ntau hauv cov hluav taws xob. Zoo li CTS, VTS ua haujlwm ntawm cov hauv paus ntsiab lus ntawm induction, tab sis lawv txuas nrog rau kev sib txuas nrog cov hluav taws xob uas yog ntsuas. Tus vt kauj ruam nqes ntau voltage rau qib qis, tswj tau theem uas tuaj yeem ntsuas kev nyab xeeb los ntawm cov twj paj nruag.
VTS yog feem ntau siv nyob rau hauv:
Kev ntsuas ntsuas: VTS muab cov voltage nyeem ntawv raug rau kev saib xyuas thiab tswj cov laj thawj thiab hluav taws xob.
Kev Tiv Thaiv Cov Tshuab: Zoo ib yam li CTS, VTS yog siv nyob rau hauv kev pab tiv thaiv kev sib xyaw los kuaj cov kev tsis txaus siab, xws li overvoltage lossis undervoltage, uas tuaj yeem ua rau khoom siv kev puas tsuaj.
Metered: VTS kuj tau ua haujlwm hauv kev siv hluav taws xob hluav taws xob, tshwj xeeb rau cov hluav taws xob high-voltage, pub nqi hluav taws xob kom muaj zog.
Qhov sib txawv tseem ceeb ntawmCTthiab vt
Thaum ob leeg CTS thiab VTS yog qhov tseem ceeb hauv hluav taws xob, lawv txawv hauv lawv cov qauv, muaj nuj nqi, thiab kev siv. Ntawm no yog qhov sib txawv tseem ceeb:
Ua haujlwm:
CTS kev ntsuas tam sim no thiab txuas nrog hauv koob nrog lub nra. Lawv muab cov cim qhia qhov tseeb uas yog sib npaug rau thawj tam sim no.
VTS kev ntsuas ntsuas hluav taws xob thiab txuas nrog rau hauv parallel nrog rau Circuit Court. Lawv nqis nqis voltage siab rau theem qis dua rau kev ntsuas.
Hom kev sib txuas:
CTS sib txuas rau hauv cov koob, lub ntsiab lus tag nrho tam sim no ntws los ntawm thawj lub winding.
VTS tau txuas rau hauv parallel, tso cai rau kev voltage thoob plaws lub Circuit Court ntsuas yam tsis muaj kev ntsuas ntws ntawm tam sim no.
Cov zis:
CTS ua ib qho thib ob tam sim no uas yog ib feem ntawm cov thawj tam sim no, feem ntau hauv thaj tsam ntawm 1a lossis 5a.
VTS tsim qhov ntsuas hluav taws xob theem nrab uas yog ib feem ntawm cov voltage qub, feem ntau ua tau raws li 120V lossis 100V.
Cov Ntawv Thov:
CTS feem ntau siv rau kev ntsuas tam sim no, kev tiv thaiv, thiab metering hauv cov ntawv thov siab.
VTS yog siv rau kev ntsuas voltage, kev tiv thaiv, thiab metering hauv kev siv voltage high.
Kev xaiv tsim tsim:
CTS yuav tsum tau tsim los daws cov dej khov ntau thiab feem ntau yog ntsuas raws li lawv lub nra (lub thauj khoom txuas nrog tus thib ob).
VTS yuav tsum tsim los daws cov hluav taws xob siab thiab muaj kev ntsuas raws li lawv cov kev hloov hluav taws xob.
Lub Sijhawm Post: Jan-23-2025