Lub tswvyim ntawm cov 'meter' kev twb kev txuas. Txuas lub 'meter' nyob rau hauv ib tug tsev

Muaj ntau hom kev txee. Ua ntej ntawm tag nrho lawv txawv nyob rau hauv theem. Nws tseem ceeb heev yuav tau xav txog cov xov tooj ntawm terminals. Txee hom Circuit Court txiav txim cov ntaus ntawv kev twb kev txuas. Tseem yuav tau coj mus rau hauv tus account lub qhov chaw ntawm tus dais kev twb kev txuas. Nyob rau hauv thiaj li yuav ntau siab to taub lo lus nug no, cov tej yam kev meters thiab kev twb kev txuas kos duab yuav tsum muab xav rau kev nthuav dav.

Scheme -phase counter nyob rau hauv chav tsev

Thaiv daim duab rau cov hluav taws xob 'meter' (ib leeg-theem) yuav siv ntawm ib tug tib modulator. Resistors nyob rau hauv cov ntaub ntawv no yuav tsum tau cov kis tau tus mob hom. Yog hais tias peb xav txog cov qauv 20 A, lub expander yuav siv switching hom. Nyob rau hauv tej rooj plaub cov ntxaij lim dej yog kev cob cog rua. Yog li, congestion rau lub network tsis cuam tshuam tus ntaus ntawv kev ua tau zoo.

Yog hais tias peb xav txog cov kev hloov kho ntawm 30 A, lub extenders yog haum nkaus xwb ua hauj lwm hom. Parameter tam sim no conduction lawv yuav tsum tau tsawg kawg yog 4.8 microns. Nyob rau hauv cov ntaub ntawv no, ntau npaum li cas nyob rau hauv lub rhiab heev ntawm lub modulator. Tus txheem vaj huam sib luag yog ntsia tau rau lub 3 MV.

Siv cov ob-theem txee

Thaiv hom ob-theem hluav taws xob 'meter' comprises ib ob-channel conductors. Yog hais tias peb xav txog tej qauv 25 A, tus ntaus ntawv yuav tsum tau mus cuag ib tug expander. Feem ntau cov feem ntau nws yog siv rau phaj. Parameter conductivity nyob rau hauv lub saw yog tsis tsawg tshaj li 5.7 microns. Nws tseem yog ib qho tseem ceeb kom nco ntsoov tias tus nqi ntawm kuj nyob ntawm lub chaw pib ntawm rhiab heev ntawm lub modulator. Thaiv counter 30 A txawv. Ua ntej ntawm tag nrho cov nws yuav tsum tau muab sau tseg tias expander yog tsis muaj hauv ob sab phlu. Nyob rau hauv cov ntaub ntawv no, tus Harbor tam sim no yog lub conductivity nyob rau hauv 10 microns.

Nta peb-theem 'meter'

Thaiv kos duab ntawm peb-theem hluav taws xob yeej ib txwm koom nrog kev siv ntawm ib wired expander. Yog hais tias peb xav txog cov txheej txheem phaj nrog cov modulator, lub txuas ntaus ntawv tshwm sim los ntawm cov neeg tetrode. Tag nrho cov resistors nyob rau hauv lub saib xyuas yuav tsum tau muab rau peb.

Nyob rau hauv cov ntaub ntawv no, tam sim no conduction tus nqi pib yuav tsum muaj tsawg kawg yog 5.5 microns. Rhiab heev ntawm lub modulator nyob ntawm cov neeg ntawm lub 'meter' stabilization. Yog hais tias peb xav txog lub ntaus ntawv 20 A, lawv tau hais tias parameter tsis pub tshaj 2%.

Dual-rate tswvyim hloov

Thaiv lub 'meter' (ob-rate) muaj ib tug kis tau tus mob hom resistor. Transceivers nyob rau hauv cov saw hlau, feem ntau yog siv nrog ob tug electrodes. Yog hais tias koj ntseeg hais tias cov kws txawj, nws yog zoo dua tsis siv ib tug tetrode. Yuav kom tswj cov zis voltage tsim nyog thov cov ntxaij lim dej ntawm lub network hom. Txawm li cas los, yog hais tias peb tham txog cov txee 25 A, nyob rau hauv cov ntaub ntawv no nws yuav tsum tau ob tug rectifier. Transceiver Circuit Court siv nrog adapters. Ib txhia kws txawj pom zoo kom xaiv tau qhov transistors nrog tsuas insulators.

Nta trehtarifnyh txee

Thaiv daim duab rau cov hluav taws xob 'meter' trehtarifnogo hom yuav siv ntawm ib tug expansion relay. Lub resistors nyob rau hauv lub Circuit Court yog thov mus rau ob conductors. Kev twb kev txuas ntaus ntawv los ntawm contactors. Nyob rau hauv tej rooj plaub, ib tug regulator. Yog hais tias peb xav txog cov txheej txheem phaj nrog cov modulator, lub lim tsis yuav tsum tau.

Lub Circuit Court pab kiag li lawm nyob rau hauv ob terminals

Thaiv daim duab rau cov hluav taws xob 'meter' nyob rau hauv ob terminals tsis yog tsis muaj extender. Heev feem ntau nws yog thov mus rau lub ob electrodes. Lub transistors yog mounted rau insulators. Ib txhia kws txawj ntseeg tau hais tias cov ntxaij lim dej siv yog tsis tsim nyog. Ua ntej ntawm tag nrho lawv muaj nuj nqis txo tam sim no pib parameter conductivity. Tsis tas li ntawd, nrog cov ntxaij lim dej ntog raug ntawm stabilization. Nyob rau hauv lub qub xeev, nws yog 3%. Yog hais tias peb xav txog cov txheej txheem qauv yog 25 A, lub thyristor yuav tsum txuas nrog rau ib tug wired hom. Nyob rau hauv tej rooj plaub, nws yog hloov nrog ib tug pa xws li.

Lub Circuit Court pab kiag li lawm nyob rau hauv peb terminals

Thaiv daim duab ntawm lub txee hauv peb lub terminals yog heev yooj yim. Nyob rau hauv tag nrho, nws muaj peb expander. Yog hais tias peb xav txog cov txheej txheem phaj nrog cov modulator, xws li yog siv nrog ib tug phaj. Lub transceiver yog kev cob cog rua rau lub ntaub thaiv npog kom txog thaum tom qab lub transistor. Ib txhia kws txawj ntseeg tau hais tias cov ntxaij lim dej siv cia. Ua ntej ntawm tag nrho cov, lawv xav cuam tshuam tam sim no conduction.

Tsis tas li ntawd significantly txo load pib parameter. Txawm li cas los, yog hais tias peb xav txog qhov txee 20A, cov ntxaij lim dej yog hais tias yuav pab tau heev. Ua ntej ntawm tag nrho cov, lawv yuav kom daws tau qhov teeb meem nrog ib tug ntse dhia nyob rau hauv lub voltage thiab ua rau kom cov neeg ntawm cov khoom stabilization.

Model plaub terminals

Thaiv counter los ntawm plaub terminals muaj xws li tsis tsuas modulator, tab sis kuj sib txuas lus resistors. Tetrode feem ntau siv qhib. Txawm li cas los, nyob rau hauv cov ntaub ntawv no, ntau npaum li cas nyob rau hauv lub conductivity ntawm tus dais. Yog hais tias peb xav txog lub ntaus ntawv 25 A, lub tetrode yuav tsum tau xaiv nrog cov semiconductor. Txawm li cas los, ua ntej txuas mus rau lub ntsia hauv ob sab phlu insulators. Ib cov kws txawj pom zoo kom siv tshwj xeeb extenders.

Tej zaum lawv yog hloov los ntawm chiv keeb tuaj. Nyob rau hauv kev txiav txim kom tsis txhob cia li hwj chim surges, contactors yog yuav tsum tau. Hais tias ntsiab yog kev cob cog rua ncaj qha los ntawm lub davhlau ya nyob twg. Yog hais tias peb xav txog lub ntaus ntawv 30 A, lub modulator siv tsuas teb yam. Ua ntej ntawm tag nrho cov nws muaj ib tug zoo ntxim rau cov pib tam sim no conduction. Nws tseem yog ib qho tseem ceeb kom nco ntsoov tias lub caij muaj nuj nqis yuav pab nyob rau hauv kev txhim kho cov neeg ntawm stabilization. Insulators yog ntsia nrog standard daim hlau. Lub regulator tso cai rau siv tsis muaj ib tug resistor. Nyob rau hauv cov ntaub ntawv no, tam sim no conduction tus nqi yuav tsis pub tshaj 6 microns.

Scheme "Mercury" counter

Thaiv daim duab rau cov hluav taws xob 'meter' "Mercury" yuav siv cov ob modulators. Extender yog siv los qauv rau resistive hom. Ib txhia kws txawj pom zoo rau nruab nws tsuas yog tom qab lub modulator. Yog li ntawd nws yog tau kom tsis txhob congestion teeb meem capacitors.

Yog hais tias peb xav txog cov txheej txheem hauv cov phaj rau tus txhais, nws yog advisable rau nruab lim los ntawm hom. Muaj ntau cov kws txawj ntseeg tau hais tias lub tetrode tam sim no yog peev xwm ua rau conductivity. Txawm li cas los, nws yog ib qho tseem ceeb los ua tim nyob rau hauv lub siab hais tias cov neeg ntawm lub stabilization ntaus ntawv yog significantly txo.

Txee ACE 2000

Siv cov hluav taws xob 'meter' thiab cov ACE 2000 yog vim lub automatic peb modulator adapter. Lub amplifier siv ib kauj. Nyob rau hauv tag nrho, cov saw hlau yuav tsum muaj ob regulators. Tetrode yog siv nyob rau hauv cov ntaub ntawv no condenser hom. Yog hais tias peb xav txog ob-ntsis vaj huam sib luag nrog zis txhais, cov modulator yog advisable mus xaiv ib qho qhib hom. Transistors yog ntsia tom qab ib tug ntsib.

Tsav Nik 2102 qauv

Siv cov hluav taws xob 'meter' nyob rau hauv lub chav tsev muaj xws li tsis tsuas cov modulator, tab sis kuj switching transistor. Tsuas yog ob tug ntawm cov transceiver yog muab nyob rau hauv lub Circuit Court. Ncaj qha modulator yog siv qhib. Txawm li cas los, ua ntej txuas tag nrho cov terminals yog kev cob cog rua.

Nyob rau hauv cov ntaub ntawv no, tus Harbor kuj yuav tsum tsis txhob ntau tshaj 60 ohms. Nyob rau hauv tej rooj plaub, qhov tam sim no conduction tus nqi mus txog 5 microns. Yog hais tias peb xav txog lub condenser hom phaj, nyob rau hauv cov ntaub ntawv no, lub modulator raug xaiv los phaj. Cia li yuav tsum tau txuas ob expanders. Lub transceiver siv txheem qhib.

Tsav ME172 qauv

Kev twb kev txuas ntawm lub 'meter' los ntawm tam sim no transformers yuav siv ntawm ib tug pa modulator nrog tsawg conductivity. Txhais Circuit Court rau ib tug xaiv vector hom. Cia li yuav tsum tau txuas peb cov connectors. Parameter tam sim no conduction lawv yuav tsum tau mus yuav 20 microns. Yog hais tias peb xav txog cov capacitor phaj, lub modulator yog siv nrog electrodes. Kev twb kev txuas ntawm lub caij los ntawm cov zis contactors. Expander ntaus ntawv yog siv rau phaj.

Txuas MTH1A10 qauv

Thaiv ntawm no hom yuav siv tus qhib txee modulator. Cia li ob connector yog muab nyob rau hauv lub Circuit Court. Qhov no parameter yog sib npaug zos rau cov conduction tam sim no uas hais txog 12 microns. Cia li yuav tsum tau txuas lub ob tetrode. Txawm li cas los, yog hais tias peb xav txog qhov capacitor phaj, lub modulator yog siv nrog hauv ob sab phlu. Ua ntej ntawm tag nrho cov nws yuav pab txo tau cov theem ntawm cov zis voltage.

Nyob rau hauv cov ntaub ntawv no, tus Harbor theem ntawm kuj nyob ntawm lub transceiver. Muaj ntau cov kws txawj pom zoo kom hais tias nws yuav ntsia tsis hauv ob sab phlu. Lub xws yog siv nrog contactors. Ntaus kev twb kev txuas yog tsim los ntawm cov zis terminals.