YT730895 - мультиметр Yato - Бесплатное руководство пользователя

РУКОВОДСТВО ПОЛЬЗОВАТЕЛЯ YT730895 Yato

Постоанный ток + посямение наразожения (DC)			Постоанный ток + посямение наразожения (AC)
Диапазон	Рашишение	Ть Диапазон	Рашишение	Точность
2,5000 B	0,001 B	±(0,5% + 3)	2,500 B	0,01 B	±(1,0% + 3)
25,000 B	0,001 B		25,00 B	0,01 B
250,00 B	0,01 B		250,0 B	0,1 B
1000,0 B	0,1 B		750 B	1 B

Постоянный ток + посementsно наразожения (AC + DC)
Диапазон	Разршения	Точность
2,5000 B	0,0001 B	±(1,5% + 3)
25,000 B 0,001 B
250,00 B	0,01 B
1000,0 B	0,1 B

RU

Постоянный ток Поременный ток
Диапазон Pa3ршени Toчhoа Tb Диапазон Pa3ршени Toчhoа Tb
2,5000 A 0,0001 A		A ±(0,5% + 3)	2,5000 A 0,0001 A		±(0,8% + 3)
20,000 A 0,001 A	20,000 A 0,001
25,000 mA	0,001 mA		25,000 mA	0,001 mA
250,00 mA	0,01 mA		250,00 mA	0,01 mA
250,00 MKA	0,01 MKA		250,00 MKA	0,01 MKA
2500,0 MKA	0,1 MKA		2500,0 MKA	0,1 MKA

Союточения			Емкость
Диапазон	Рашиейни	Точность	Диапазон	Рашиейни	Точacity
250,00 Ω	0,01 OM	±(0,5% + 3)	9,999 ΗΦ	0,001 ΗΦ	±(5,0% + 20)
2,5000 кΩ	0,001 кΩ	±(0,2% + 3)	99,99 ΗΦ	0,01 ΗΦ	±(2,0% + 5)
25,000 кΩ	0,001 кΩ		999,9 ΗΦ	0,1 ΗΦ
250,00 кΩ	0,01 кΩ		9,999 μF	0,001 μF
2,5000 MΩ	0,0001 MΩ	±(1,0% + 3) 99,99 μF 0,01 μF
25,00 MΩ	0,01MΩ
250,0 MΩ	0,1 MΩ	±(5,0% + 5)	999,9 μF	0,1 μF
			9,999 MΦ	0,001 MΦ	±(5,0% + 5)
			99,99 MΦ	0,01 MΦ	±(5,0% + 20)

Частota
Диапазон	Разрешице	Точность
250,00 Гц	0,01 Гц	±(0,1% + 2)
2,5000 кгц	0,0001 кгц
25,000 кгц 0,001 кгц
250,00 кгц	0,01 кгц
2,5000 Мгц	0,0001 Мгц
10,000 Мгц	0,001 Мгц

Коафшиенизаплиен尼亚
Диапазон	Раз Archaeопелae	Точность
0,1% ÷ 99%	0,1% ±(0,1% + 2)

Tempepatура
Диапазон	Разршения	Точность
-20℃/+1000℃	1℃	±(3% + 5)
-40°F/+2000°F	1°F

ToHocb: ± % OTIOKa3aHn+HCNO eHNmMJaDwero pa3pa

3KCNJIYATAUMyJBbTMETPA

BHIMAHHE!Bo n36eKaHHe npaKeHHn 3JekTpueckm TOKOM nepeD BCKpbTneM Kopnyca npn6opa OTOeMHNTe OT HeRo N3MePHTeBHeI PpOBOda N BbIKIOUHTe N3MePHTeB.

Hcmpykuu no mexHuke 6e3onachocmu

He 3KcNpyaHpyte N3MepnteB yCNOBnX BbICOKO BJIaXHOCTN, B aTMocpepe TOCKNHbIX MInIeKOBocnmaHneuXCSnapOB, a TAKKE BO B3pbIBOONACHO aTMocpepe. Ipepe KaKdbIM nCNoJb3OBAHnEM npOBepaTe COCToHnE N3MepnteN IN3MepnteNBhIX npOBOD; pIn oBapyHexn KAKNX-Ni6o HeNCnpabHocTe 3anpeaaTc npctynatb K pa6ote. 3aMeHnte NOBpeJdeHHbIe npOBDA HOBBIM, 6e3 dePekTOB. B Cnyae BO3NknHOBeHn COMHeHn OpaaAaTECb K pOn3BODITeIO. Ppi npOBedeHn IN3Mephen DEPKITE IN3MepnteNBhIE npOBDA ToIbKO 3a N3OINPOBaHHUo YacTB. He npKacaiTeCB naIbCaAM K TOChAM IN3Mephen INN HEnCnObl3YEmbIM The3dAm IN3MepnteN. Ipeep IN3MeHeHem IN3MepreMoB BeINHbI OTcoedHNTE IN3MepnteNBhIE npOBDA. HIKOrda He npOBdTeTexHueckoe 06cNkubAHnE, He y6eINBUnCb, yTo IN3MepnteNBhIE npOBDA OTcoeINHeBI OT IN3MepnteN i Cam IN3MepNTeNB BbIKIouCH.

RU

3aMeHa 6amae

MylbTmMeTp DOnJKeH NtTaTbcr OSt BaTapeek, KOnJIYeCTBO r TnI KOTOpbIX yKa3aHbI B TexHuecknx XapakTepeNCTKax. PeKOMeHdyETcN CNOJIb3OBAbI UJIeONHbIe 6BaTapeKn. YTo6bl yCTAHOBNTb 6aTapeKn, OTkpOIte Kopnyc npBopa IIN KpbIshky 6BaTapeHoro OTceKa B HnXHeJ qACTN IN3MePHTeJ. PpexDe Yem NOnyUHTb DOCTyn K 6BaTapeHOMy OTceKy, MOxET NOTpe6oBaTcR CDBNHyt b KpbIshky Kopnyca IN3MePHTeBn3. NOKInHHTe 6BaTapeKBy CooBTcTBnC MkapKupOBKO JLeMM, ZAKpoTIe Kopnyc IIN KpbIshky 6BaTapeHoro OTceKa. EcII NIOBNTc R CMBON 6BaTapeN, ZAMEHTE 6BaTapeKHy HOBo. B CB3N C ToHHocTbIO IN3MepeHn peKOMeHdyETc 3aMeHrTb 6BaTapeKHy KaK MoXHO CKopee NOcNe NOBHeHn CMBONA 6BaTapeN.

3aMeHa npedoxpaHnten

B yctpoicTBe nCnOJb3yETcA PnABKm IpeoXpaHntBc 6bIcTpo XapaKTepuCTNKo CpaBaTaBAHn. B cnyae NOBpeKdEHHa 3aMeHNTpeoXpaHntB HOBIM C NDeHTNHyBMN 3NeKTPueCKMM npamaMetpAM. DnA 3TOrO CHMnTE r6KyO KpbUkY KOpNyCa, OTKpyNTe BCE BNHTbl, KpeRnue oBe qactn KopNyCa, INOTKPOITE KOpNc MytBTHMeTpA, 3aMeHNTpeoXpaHntB HOBIM. NaPametpblpeoXpaHnte Yka3AhHa erO KopnyCe. Ppi 3aMeHe OboNX peoXpaHnte ne peKOMeHdyETc 3aMeHrtb IN NO ODHOMy, YTObI He MeHrtb IN NOOXeHHe.

BkHoueHeu e bikHoueHeu u3Mepumen

YcTahOBka nepeKJIIOUaTeIg N3MepeHn B NOLOXeHne OFF npuBedeT K BbIKHOeHnIO N3MepntJIy. Dpyrne NIOOxehn I nepeKlIOUaTeIg AKTNBpIOT erN IO N3BOJHO T BbIbpaTb N3MepreMyo BEINHy n ee dnaA3OH.YcTPOCTBO OCHaueHo cyHKunEe ABTOMaTHueCKOTO OTKIOUeHn B Cnyae 6e3JeCTBnR N0lb3ObaTeIg.Pn6bn3NTeIbHO uepe3 15 MNHT 6e3DeNCTBnN N3MepntIb BbIKIOHTcra ABToMaTHueCKN.3TO N03BOJNT yMeHBWITb paCXoD batape. Pn6bn3NTeIbHO 3a Ody MInHy To OTKIOUeHn NtAHnN NOlb3ObaTeIb NOnyHT yBeOMNeHne B BnDE aKyCTNecKO cHHaJa.Ecn N3MepntIb BblKIOUaETcABTOMaTHueCKN, HaxTae NKONK SEL BOCCTaHabINBaET pa6Oty np6opa.

KHONKA SEL REL

HaxaTneM 3ToN KhoNk MoKHO Bb6paTb N3MepReMyIO BeINuHy B Cnyuae HAcTpoE RnabHOro nepeKnOyateN C HeCKoJIbKmN BEnuHAmN. N3MeHeHne pa3Mepa N3MepEHn npOn3BODnTCra HaxaTneM 3ToN KhoNk. HaxaTne N ydepKaHHe N KOHKnB TeueHne npImepHo 2 cekyHd AKTNBnpyet FyHKnU, NO-3BOJIOUyIO N3MeprTb OTHOCHTeNBHOe 3HaueHne. AKTNBaUNFyHKU BO BpEm N3MepEHn pInBeET K C6pOcy DnCnIe N npHNrTuO 3HaueHn, BNIMORO Nepe OTObpaKeHEm, B KaueCTBe 3TaNoHHoro yPoBn. HoBoe N3MepEHn POKaXeT pa3HNU Mekdy N3MepEHbIM 3HaueHem N COxpaHEHbIM 3TaNoHHbIM 3HaueHnEM. NOBtOpHoe HaxaTne KhoNk PnpBEET K Bo3BpaUeHIO B HopMaNbHBn peKIM N3MepEHn. Pa6ota FyHKUIN OTo6paXaETc Ha nCnIee MapkePOM REL.

Khonka RANGE

KhoNka NcNoJb3yETcI pyHOrO N3MeHeHn I3MepTeJIbHO DnAna3oHa daHNO BeINuHbI. Pn HaxaTm C dncnner nCte3aet cmbon AUTO. NocneDyIOUme HaxaTn KhoNk nepeKnIOuAOT DnAna3OH B COOTBETCTBm C nopAkom, yKa3aHHbIM B Ta6nue. YdepXNBAR KhoNk HyaxaToB TteHne npImepHO 1ceYHdbI, BOCCTaHOBtE ATOmatueckn BblOp DnAna3oHa.

Khonka MAX/MIN

KhONka NcNOJb3yETcIgAaTBAuIN peXIMpa6Otbl, B KOTOPOM MaKcIMaJIbHbI INIIMNIMaJIbHbI pe3yIbTaT n3MepeHn 6yET OTobpaXaTbcra C MOMeHTa AKTBAuIN peXIMa. KopOTKne HaxaTHN KHONKn PO3BOJrTO uKIIuueckn MeHrB peXIM n3MepeHn: MaKcIMaJIbHbI (MAX) / MInHMaJIbHbI (MIN), a HaxaTne I ydepXaHHe KNONKn B TeHeHne npImepHO 2 cekYnd N03BOJIeT AKTNBIOpBaTb MRHOBeHHoe 3HaueHne (AUTO). B CkO6kax Yka3aHbI CmMBOJIbI, KOToPbIE 6yDyT OTobpaXaTbcra Ha 3KpaHe B 3abNCMoCTn OT BblpaHHoro peXIMa.

KhoNka HOLD*

KhoNka Cnyknt DnI coXpaHeHn I3MepeHHoro 3aueHn Ha dncnnee. Haxatne KhoNkn No3BOJnEcoXpaHTb OTo6paxaemoe B daHbIM MOMENT 3aueHne Ha dncnnee, daXe nocne 3aBepuHn I3MepeHn. YTo6bl BepHybcra B pexm N3mepeHn, HaxmTe KhoNky eue pa3. Pa6ota fynkun cnHaIN3pyETcna Ha dncnlee I3MePteTlA 3hakom «HOLD». YdepXnBaTe KhoNky B TeueHne npImepHO 2 cekyH, YTo6bl NODCBETNb 3kpan H INDnKaTop LED. NOBTOphoe Haxatne n ydepXnBaHne KhoNkn B TeueHne npImepHO 2 cekyHd OTKJIouHT NODCBETky 3kpana i INDnKaTopa LED.

IopKIOueHue u3MepumEnbHbIX npo8O08

Ecni wTekepbI npOBoOB Ch6xHeBKOJIpaKaMn, INx Heo6xoJIMO CHaTb nepei NOKJIIOueHEm npOBoBOKrHe3dAm. PoIKIOUHTe npOBoBa B COOTBETCBN C IHCTpyKJIMN, PpNBedeHHbIMN BY PYKOBOCDBe. 3aTEM CHIMITE KOJIpaKn N3MePHTbHOJ Yactn (ecn TaKOBbie HmEOTc) n pncTyNIte K n3MepeHNAM.

BcmpoeHHb3yMMep

N3Mepntb HMeet BCTpoEHb 3ymmep, KOTopb H3daET KOPoTKB 3ByKOBo CnHAp np KaKdOM npeMeueHN CEKEKTopa NN KaxDom HaxaTN KONKn B KaueCTBe NOITBepXDeHn TOTO, YTO HaxaTne npHecNo pe3yNbTa. 3ymmp 6ydt N3daBaTb HeCKoJIbKO 3ByKObIX CNHaONB MmHyTy, npexKe Yem N3Mepntb 6ydt ABtOMaTHueCKN BbIKIOUeH N OIN DNHHB 3ByKOBO CNHAp nePeD ABtOMaTHueCKM OTKnIOUeHnEM. N3Mepntb ABtOMaTHueCKN OTKnIOUaETcA Upe3 15 MNHT nocNe nocJeHro HaxaTn KHOKN NNI N3MeHeHn POLOXeHn CeKEKTopa.

BbIOnJIHeHne I3MEPeHnI

B 3aBnCmOCTN OT Ketyeero NOJoxEHnnepeKNoHae TINana30HOB Ha NcNnee OTObpaKaIOTcT Pntb Unp. Pn Heo6xOIMOCNT 3aMeHb 6atapeek MybTtmeTp INOpMpyET o6 3TOM, OTObpaXa CmBOI 6batape H aNcPlee. Ecn nepei 3HaueHem N3MepeHHo BEnuHb H a NcNlEe OTObpaXaETc3 3aOHK «-», 3TO O3Haayet 6bpaTHyIO NpAphocTB N3MepeEm BoN Hb B OTHoHeHH NODKnIOHeHH N3Mepten. Ecn Ha NcNlEe OTObpaXaETc TObKO CmBON neperpy3K, 3TO O3Haaye TpeBblWeHne DnAna30Ha N3MepeHH N B 3TOM cNyae Dnana30H N3MepeHH DoJIKeH 6bTb N3MeH e H a BoJe BbICOKn.

ДяиИЗмepEHн HeH3BecTHORO 3haeHnue yCTaHOBNTe I3MepHTeJIb B pexIM «AUTO», YTO6bl OH MOr OnpeHNTb HauNtUwI dIana3OH I3MepHnE. EcI N CEJIKTOp HAcTPOeH Na I3MepEHne TOKa IINI nepeMeHHoro HapJxKHeHn, I3MepHTeJIb HauHET I3MepEHne B pexIME True RMS. 3TO O3Haayet, YTO I3MepREcra NCTIHHOE 3ΦΦeKTHBHOE 3HaueHne nepemehHO. EcI N I3MepEHIO NOBepraTeC rHrHan I3MepEHn C HeCNHyCoNDaJIbHOJ xapaKTEpNCIKo, 6yIe T daHO NCTIHHOE 3ΦΦeKTHBHOE 3HaueHne Takoro CnHana. Bo I36ExAHne nopaxHeHn 3JIeKTPueckm TOKOM He06XODmO co6NIOdaTb OC6yIO OCTOPOXHOCT b npu I3MepEHnx B cAMOM BBICOKOM DuaIa3OHe HapJxKeHn.

BHIMAHNE! He donyckaTe, YTO6bI dHana3OH n3MepeHn MyNbTmEtpa 6bIN MeHbSe n3Mepa-EMORO 3NaueHn. 3To MOxET npHBecTN K NOBpeXdEHNo MyNbTmEtpa IN opaXeHNo 3JNeKtpuYeCKM TOKOM.

PpaBnIbHoe noKJIouHe npoBOOB:

PpOBoI KpaCHOro ZbTea K rHe3Dy C mApKIpOBkoV ΨHz, mA μA nJn 20A

UeHbI npoBOD K rHe3Dy C mApKnpoBkoi COM

ДяdoctиженHaHbicweiToHocTN3MepeHni DoJXHbI 6bITb o6ecneueHbIOttMaJIbHbIe yCIOBnI3MepeHn. TemnepaTpya Okpykaioe cpebl Bdnana3OHe ot 18 rpaDycob C do 28 rpaDycob C nOTHOCTeHbOH BlaxHoCTn <75%

Ipumep onpepeeneu mohocmu

ToHocTb: ± (% OT nokaAHHN + YNCNo eDnHnMnaJWo pa3pa)

U3mpeHne noCToHHoro HnprKeHHa:1,396 B

ToHocTb: ±(0,8% + 5)

PacuetnorpeuHocTn:1,396x0.8%+5x0,001=0,011168+0,005=0,016168

Постоанно наразожения + поменлова наразожения (AC + DC)
Оьхbat	Раздени滥на способноct	Точность
2,5000 V	0,0001 V	±(1,5% + 3)
25,000 V 0,001 V
250,00 V	0,01 V
1000,0 V	0,1 V

BG

Постоянен тok Поменлв тok
Оьхbat	Раздени滥на cnocobnoct	Toohoct O6	XBAT	Раздени滥нa cnocobnoct	Toohoct
2,5000 A 0,00	01 A	01 mA ±(0,5% + 3)	2,5000 A 0,001 A		±(0,8% + 3)
20,000 A 0,00	1 A 20,000 A 0,001 A
25,000 mA 0,00	01 mA 25,000 mA 0,00
250,00 mA 0,00	1 mA 250,00 mA 0,01
250,00 μA	0,01 μA		250,00 μA	0,01 μA
2500,0 μA	0,1 μA		2500,0 μA	0,1 μA

Съпразиевские Вмостимост
Оьхbat	Рацелителна снооб�数	TOUCHOT OБХBAT	Рацелителна снооб�数	TOUCHOT
250,00 Ω	0,01 Ω	±(0,5% + 3)	9,999 nF	0,001 nF	±(5,0% + 20)
2,5000 kΩ	0,0001 kΩ	±(0,23%+n8)	99,99 nF 0,01	nF	±(2,0% + 5)
25,000 kΩ	0,001 kΩ 999,9 nF
250,00 kΩ	0,01 kΩ		9,999 μF	0,001 μF
2,5000 MΩ	0,0001 MΩ	±(1,0% + 3)	99,99 μF 0,01	μF
25,00 MΩ	0,01 MΩ
250,0 MΩ	0,1 MΩ	±(5,0% + 5)	999,9 μF	0,1 μF
			9,999 mF	0,001 mF	±(5,0% + 5)
			99,99 mF	0,01 mF	±(5,0% + 20)

Чебota
Оьхbat	Раздени滥на способноct	Точность
250,00 Hz 0,01 Hz		±(0,1% + 2)
2,5000 KHz	0,0001 KHz
25,000 KHz	0,001 KHz
250,00 KHz	0,01 KHz
2,5000 MHz	0,0001 MHz
10,000 MHz	0,001 MHz

Коевichiент на зальке
Оxbац	Раздени滥над cóльOST	Точность
0,1% ÷ 99%	0,1% ±(0,1% + 2)

Tempepatyra
Оxbац	Раздени滥на снобост	Точность
-20°C ÷ +1000 °C	1°C	±(3% + 5)
-40°F ÷ +2000°F	1°F

ToHOC: ± % noka3aHnHa+TeIto Ha HnMaNko 3HaUMMaTa Cnppa

YNOTPEBA HA MYJITIMETbPA

BHIMAHHE! 3a da npedotbpaHTe pnck OT TKOB yap, npdI da o TBopnte Kopnyca Ha ypeia, paedHe n3MepBateHnTe Ka6enl OT Hero n N3KIOUte n3MepBateHnry ypei.

Hcmpykuu 3a 6e3oNaChocm

He n3non3BaIte n3MepBaTeHnIypeB aTmocfepa C npekomepHa BnaXHOCT, HauNue Ha TOKCHHnn 3anaHnnpn nnBbB 3pnuBOONACHaTmocfepa. IpeDn BCraKa ynoTpe6a npOBepraBaiTe CbCTOHNTo HA n3MepBaTeHnIypeD n N3MepBaTeHnITe Ka6eHn; AKO OTKpneTe HyaKABn DepeKTN, He 6nBa da pa6oTnte cypeA.CmeHete nobpeDeHnTE Ka6eHn C HOB 6e3 DepeKTN. B cnUayn Ha cbMHeHn, MOJn CBpXKeTe ce C npOn3BOInTe. No Bpeme Ha n3MepBaHe dpXKe Tn 3MepBaTeHnITe HAKpaHHnCaMo 3a n3OInpHaHaTa YacT. He DOKOCBAIte C npbCTn TockNTe Ha n3MepBaHe nIN Hen3-NO3BaHIne rE3da Ha n3MepBaTeHnIypeD. IpeDn Da CMeHnTE n3MepBaHaTa BeHHnHa, pa3eHHte n3MepBaTeHnIte Ka6eHn. Hnkora He n3BbpWBAit DeEHocTn NO noDPpbXkA, 6e3 da CE yBepnte, Ye n3MepBaTeHnIte Ka6eHn ca n3KJIIOChEN OT n3MepBaTeHnIypeD nYe camrT yepe e n3KlIOueh.

CmHa Ha 6amepuume

MylmMeBpBt Tpr6Ba Da ce 3axpaHbA OSt BatePn, YHeTo KOINueCTBO N TIN Ca NOOeHN B TexHueckte daHH. IpnOpBvBa Ce n3NOI3BaHTo Ha anKanHb6atePn. 3a Da IHCTaIInpate 6atePnTe, OTBopTe KOPnyCa Ha INCHtpyMeHTa INN KaNA KaHa OTrdEneHNeTo Ha 6atePnTe, pa3noLoXeHO ot DOHnata CtpaHa Ha n3MepBaTeHNrYpeD. MoKe Da ce HANOxN da CBannte Kanaka Ha Kopnyca Ha n3MepBaTeHNrYpeD, PpeD NaONyUInTe DocTbN Do OTDeNEHnTe 3a 6atePnN. CbpxTe 6atePnTa CIOpeD MapKnPOBknte Ha nIOIOcTne, 3aTBopTe KOPnyCa INN Kanaka Ha OTDeNEHnTe 3a 6atePnN. Ako Ce NOKaxe CmBOnbTb Ha 6atePnTA, TOBa O3NaHcAba, Ye 6atePnNTe Tpr6Ba Da b6DaT 3aMeHEnC HOBn. C orIeD ToOHocTTa Ha n3MepBaHnra Ta ce npenOpBvBa Da cMeHnTE 6atePnNTe BeIHara UOM ce noRBN CmBOnbT Ha 6atePnTA.

CmHa Ha npedna3nteIa

B yctpoctboto e n3no3baH npedna3nte 3a anapatnc 6bp3n xapaKepnckn. B cnyaHa nobpeda, Cmehe npedna3nteJc HOB cbc cbuNTe enektpueeckn npametpn. 3a da HanpaBnTe TOBA, CBanete enactnHn Kaak Ha Kopnyc, pa3BnTe BCNUKN BnHTOBe, 3akpenBaun DBeTe qactn Ha Kopnyca, OTBOpeTe Kopnyca Ha n3MePbATEHnYpeN n 3ameHe Tnpdna3nteC HOB. PanaMetpnte Ha npedna3nte Ca nocOeyn Bbpxy KOpnyca My. Korato CmehrTe Dbata npedna3nte, e npenopbHTeHnDa rnc MceHrte eINH NO eINH, 3a da He ce pa3MeHrT MeCTATA NM.

BkIIOU8aHe u 3KIIIOU8aHe Ha u3MepeamnHua ypeo

Pa3noJIOxHeHTo Ha npEKBIOUcbATEHa No3uIgTA, OINCAHa KaTO OFF, ige N3KIOUH N3MepBaTeHnrype.ДpyrTeNo3uHnHa npEKBIOUbATEI Go AKTUBIPaT IN Bn NO3BOJIaBAT da N36epeTe BeINuHnata 3a N3MepBaHe n HeHnna 0xbat. N3MepBaTeHNHT ypeD nMa cyHKUNa 3a ABTomAtNUHO N3KIOUHBe CInyauHa HeAKTUBHOCT OT cTaHa Ha Notpe6nteN. CneO kOLO 15 MInHyTu HeAKTUBHOCT ypeDbT Ie CE N3KIOUH aBTOMaTHUHO. Toba ige HamaII N3ToUbaHHeTo Ha 6atePmte. Pp6Ibn3NTeHNO eHa MInyTa npde 3axpaHbAHeTo Da 6bDe N3KIOUeHo, Notpe6nteYt ige 6bDe yBeDomeH ype3 3ByKOB CNHAn. Ako N3MepBaTeHNHT ypeD ce N3KIOUH aBTOMaTHUHO, HATnCKaHETo Ha 6byToHa SEL Bb3ctAHOBra ba6oTaHa ypeDa.

Bymoh SEL REL

B cnuyaHn HacptponnHa rnaBHn npEeKnOuBaTeN, ONncn Hc HAKoNko BENuHN, C KpaTko HaNTckaHe Ha 6yToHa MoKe Da ce n3Bepe n3MepBaTeHnata BeuunHnA. CmHaTnHa N3MepBaTeHnata eDHHuaCe npomeHc HATNCKaHe Ha To3n ByToH. HATNCKaHTo n 3aIbPkaHTo Ha 6yToHa 3a OkOn 2 cekHyNiUeakHBnPA FOHKUN, KOrTO No3BOJRA Ba N3MepBaHe Ha OTHCnTEHnata CTOnHOCT. BKIOuBaHTo Ha FyHKnraTa NO BPeMe HA N3MepBaHTo Ue HyInpA NOKa3AHnTa Ha DnCnJeR Ie npneMe KaTO pepeHTHa CTOnHOCTTA, KOrTO e 6nla NOKa3aHa npedn. HoBTo N3MepBaHe Ue NOKaKe pa3Nkata MeKdy N3MepHa TcOnHOCT n 3ana3eHATA pepehHTHa CTOnHOCT. HATNCKaHTo Ha 6yToHa OTHOBUe BbPhe ypeDa B HopMaJIeH pexmHa N3MepBaHe. Pa6oTata Ha FoYHKUNrTa ce CnHaNIN3npa ot INdNKauTAreL REL Ha dinCnJe.

Bymoh RANGE

ByoHbT Ce 3nON3Ba 3a pbuHa npomHa Ha 0xbata Ha 3mePaHe Ha daeHa BEnuHa. Pn HATNCKaHe CmBolbT AUTO n3ye3Ba ot dncnIe. IopeHNte HATNcKaHn Ha 6yToHa PpeBknOvBaT 0xbata B pda, nokaan B Ta6nucata. Pn 3aJbpxaHe Ha 6yToHa 3a OKOn 1 cekyHda ce B3ctahOBra ABTOMatnuHnrt n36op Ha 0xbat.

Bymoh MAX/MIN

ByToHbCTeN3non3Ba 3a aKTHBupaHe Ha pa6oTeH pexIM, B KOITOMAKCMAMHHTIIN MHNUMAHRT pe3yTTAT OT N3MEpBAHETO Ic CE NOKA3Ba OT MOMHTa Ha aKTHBUPaHE Ha pexIMa. KpaTko HATnCKaHe Ha byToHa N03BOJRA ZIKJIuHa CmHa Ha pexIMa Ha N3MEpBAHe: MAKCMaNEH (MAX) / MNHMaNEH (MIN), DOKATO HATnCKaHETO IN 3aDbpXaHETO Ha byToHa 3a OKO12 cekHyIN N03BOJRAa AKTUBPApHe Ha MOMeHTHa TcOnHOCT (AUTO). B cKobTe ca nocouEH CNMBONITE, KOIT Oe Ce NOKa3BaT Ha ekpaHa B 3ABNCMOCT OT N3bpaHHa pa6oTe h pexIM.

Eymoh HOLD

6bytohbt ce n3noi3ba 3a 3ana3BaHe Ha n3mepehata cToHocHT Ha nCnIe. C HATNCKaHcTO Ha 6yToHa TekyuO noka3aHaT aToHocT 10e octaHe Ha dncnne, DOpn n Cne npNKIOUBAHe Ha n3mePbaHcTo. 3a Da Ce Bbphete B peximn n3MepeBaHe, HATNCheTe 6yToHa OTHOB. Pa6oTaHa Ha cyHKunra Ta ce cnHann3npa Bbpxdncnner Ha n3MepBateJIHHy ypeD cbc 3naKa "HOLD". 3aDbpXaHcTo Ha 6yToHa 3a OKIo2 CEkyHd nAKTNBnPa IOnCBETkata Ha nCnIe N LED lamnata. NobTopHO t HATNCKaHe n 3aDbpXaHe Ha 6yToHa 3a OKIo2 CEkyHd nIKJIIOvBa NoDCBETkata Ha ekpaHa n LED lamnata.

C8bp3aHe Ha u3MepaemHume npo0oHuu

Ako 1e nce nte Ha Ka6e nte HMaT cHa6dEHN C KanaaKn, Te Tp8Ba Da ce CbAJIr, npEn Da CbBpKTe

Ka6eJInte KbM rHe3data.CBpKTe N3MePbaTeHNHtE Ka6eN CbflaCHO yKa3aHnraTBA INHCTpykUInrTa. CneTOBa CBaneKe KaNaQHTe Ha N3MePbaTeHNHa TaCt (aKO NMa TaKnBa) nIpoDbJxTe C N3MePBAHHrTa.

BepaDeH 3yMeP

I3MepBaTeHnHrT ype nMa Brpaedn 6b3ep, KOITo reHepnpa KpaTBK CnHaJI BCEKNbT, KORATO CENEKToPbT e npemecTeHnn 6byTOhBt e HATNCaHt, 3a da ce notBbpN, ye HATNCKaHTo e npneTO. 6b3epbT ue I3dae HAKOJIKO 3ByKOBN CnHana B MNHyTa, PpeIN N3MepBaTeHnHrT ype Da 6bJe N3KIOUeH ABTomaTHNO, IN EIN NblbT 3ByKOB CNHAn, TOHNO ppeN da 6bJe N3KIOUeH ABTomaTHNO. N3MepBaTeHnHrT ypeC neKIIIOvBA ABtomAtuH0 15 MInHTn CnEg NocJeHDto HaTnCKaHe Ha 6byOH nn CMHaT aHa NO3NUyTA Ha CENEKTopa.

N3BbPbBAHE HA N3MEPBAHIN

B 3aBnMocT OT Tekuata No3uHa InpBkIOUbATEHa DnCnIe Ie Ce NOKa3Ba TNET uOFPn. Ko- rato e Heo6xOIMO Da CMeHIne 6atepyra, MyNTmE7pBt INΦOpMnpa 3a TOBa, KATO NOKa3Ba CNMBO- nHa 6atepyra Ha DCNIIe.AKO DnCnIeT NOKa3Ba 3hak ," nped n3mepeHaTa CTOnHOCT, TOBA O3Ha-BA, ye n3MepeHATA CTOnHOCT, TOBA O3Ha-BA, Ako HA DnCnIe Ce NOBn CaMO CMBONbT 3a npetOBapBaHe, TOBA O3Ha-BA, ye 0xbAHT Ha n3- MePBAhe e npEBnSeH, B TOs nCnya OBxBaTb H n3MEpBAHe Tp8Ba Da 6bDe npOMEHe H no-BxCOK. B cnya Ha n3MEpBAHn Ha BeJNUHc HcEN3BeCTHa CTOnHOCT, n3MEpBATeHNrT ypeD Tp8Ba Da 6bDe Hactpoen B pexim "AUTO", KOETo nO3BOJBA Da ce n36pe Hau-nOxoJHn OBxBAT Ha n3MEpBAHe. Ako CeneKTopbTe HacTpoEH da n3MEpBA Tok nIN IpomeHnBO HApExeHne, n3MEpBATeHNrT ypeD ue 3anoHue n3MEpBAe B pexim True RMS. TOBA O3Ha-aba, ye CE n3MEpBA DeiCTBnTEHnAteFekTNBa H CTOnHOCT Ha npOMEHnB Tok. Ako CE n3MEpBA BblNa C HecHycoundHa φopMa, ige 6bDe nocOyeHa DEiCTBnTEHnAteFekTNBa CTOnHOCT Ha ta3n φopMa Ha BblHata. Tpr6Ba Da CE BHIMABA npu n3MEpBAe B Hau-BnCOK 6xbAT Ha HApExeHne, 3a Da CE n36erHe TOKOB ydap.

BHIMAHHE! He donyckaTe N3MepBaTeHnHrT 06xBa H a ypeDa da 6bDe no-MaIbK OT n3MePBAHata cToHocT. ToBa MoKe Da DOBeE Do NOBpeHa H n3MepBaTeHnHrypeN I TOKOB yap.

PpabnHcBbp3BaHe Ha Ka6eJIHTe:

YepBHeHrT Ka6eI KbM rHe3do, MapKnpaHo c VΩHz, mA μA uJn 20A

YepeH npOBoDnIK KbM rHe3do C MapKnpoBka COM

3a da ce noCTnHHe Bb3MOxHO Hau-BuCoka ToUHcT, CneBa Da ce OCNpyrT ONImaHn ycIOBna 3a n3mepBaHe. TemnepaTypa Ha OKoJHata cpeDa B oxbat ot 18 rpaIyca no Lcn3n do 28 rpaIyca no Lcn3n n OTHCHTHa BlaXHocT Ha Bb3nyxa <75%

Ppumep 3a onpeoJeHa moHocmma

ToHOCt: ± (% OT nOKa3aHnIra + 3HaueHne Ha Hau-MaIKO 3HaUIMata Uncpa)

I3MepBaHe Ha noCToHHO HanpeXeHHe: 1,396 V

ToCHOC: ±(0,8% + 5)

ИЗчеславае на ггейската: 1,396 x 0,8% + 5 x 0,001 = 0,011168 + 0,005 = 0,016168

Pe3yntaT OT n3MePbaHeto: 1,396 V ± 0,016 V

13Mep6aHe Ha HanpeXeHuemo

Cbpxte n3MepBatenHtke Ka6enn KbM rHe3data, MapKnpaHc VΩHz n COM. NocTabete rnaBnna npBeKnIOBATEEN B NOLOXeHne 3a n3MepBaHe Ha HappeKeHnTo (V). Cbpxte n3MepBaTeHNrte npoBODnnpaIeJIHO KbM eEeKtpuYeckata Bepura n OTeTe pe3yIITata OT n3MepBaHTo Ha HappeKeHnTo. n3MepBatenHrT ypeabTomuH0 ue n36pe npabnnnHa oxbat Ha n3MepBaHe, KOto MoKe da npomeHte, ako e HeobxOmo, c HATNCKaHe Ha 6yTOH RANGE. Hnkora He n3MepBaTe HA nppeHne, no-BUCOKO OT MAKcIMaHnHa OBxBat Ha n3MepBaHe. Toba moKe da DOBeDe do NobpeDa Ha n3MepBaTeHNHry upei TOKOB yapd. Korato e n36pan HaH-NicknT Oxbat Ha n3MepBaHe n3MepBaTeHNrte npoBODnHi He ca CBp3aHn, Ha DNcPnEe MOKe da Ce BVxJa pPOMeHua ce CTOnHOCT Ha n3MepBaHTo. ToBa e HopMaIIHO ABJeHne; 3a da ce OTCTpaHn, e DoctTaYHo Da ce CBpKAT KpAmUaTaHa n3MepBatenHrTe npoBODnHi. Dokato n3MepBate npomeHHBOTo HappeKeHne, HatNChe 6yTOH SEL, 3a da n3MepTe YecToTA ha HappeKeHnTo, KOrTo ce NokaBa Ha rnaBHnPeD h dnCnner.

Edhoepeemehno u3mepeane ha noocmho u npomehue hnpexheue

ToBa n3MepBaHe ce n3NOJ3Ba 3a n3MepBaHe Ha HAnpeXeHneTO Ha CnHaJI, B KOnTO mMa eNHOBpeMeHHo NOCTOHHn IN POMeHNMB N KOMNoHEHTn, HApPIMeP pN n3MepBaHe Ha UyMa HA ayDIOcHnI. CBpbXeTe n3MepBaTeHNITE Ka6eNk Bm THe3data, MapKpAHH c VHz n COM. IocTabeTe rABHHn PpeBKnUoyBaTeN B noLOXeHHe 3a n3MepBaHe Ha HAnpeXeHneTO (V AC+DC). CbpbXeTe n3MepBaTeHNH

Te Ka6eHn napaJIeHNO KbM eJekTpueckata Bepura n OTYeTe pe3yNTATA OT n3MePbaHTo. CToHocCTTa Ha n3MePbaHTo NOcTOrHHO HanpeXeHne (DC) ce Noka3Ba Ha rnaBHHpei Ha dncnner, a cToHocCTTa HA n3MePbaHTo IpomehnBO HappeXeHne (AC) ce Noka3Ba Ha ropHHpei Ha dncnner. HatNCHe 3a KpaTKo ByTOh SEL, 3a da npOeTe pe3yNTATA OT cyMaTa Ha cToHocHTNe Ha noCToHHOTn IpomehnBO To HappeXeHne (AC+DC).

U3MepeaHe Ha moka

B 3aBNCIMOCT OT OyakBaHATA CToHOCCT Ha N3MepBaHnA TOK CBpXeTe N3MepBaTeHNHTe Ka6eN KbM Hre3doto mA u COM nn KbM rHe3doto 20A u COM. N36epete c konueto noxoadnna 0xbat Ha n3-MepBaHe. MakcmaHnrt Tok, n3Mepen B rHe3doto mA uA, moKe da 6bde 250 mA. B cnuyau Ha n3MepBaHe Ha TK, no-roJAM ot 250 mA, Ka6eIbT Tp8Ba da 6bde CbP3aH KbM rHe3do 20A. MakcmaHnrt Tok, n3Mepen B rHe3doto 20A, moKe da 6bde 20A. BpeMeTO 3a N3MepBaHe Ha TOKOBE, no-roJeMnOT 2,5A, He Tp8Ba Da Na HAdBnUba 15 cekHyDn, cneI KoETo Tp8Ba Da ce HAnpaBn NaY3a OT Ha-NaJIKO 3 -5 MInHyTu npEni CneBnUto N3MepBaHe. rHe3doto mA uA moKe da 6bde HaTobapeHo CMAkCmAlneh Tok OT 250 mA. A6COJIOTHo 3a6paHEo e Da CE NaBnUbaT MaKcMaJIHNHTe CToHOCTHn HA TOKOBe H anPexeHnra 3a DaJeHO rHe3do. N3MepBaTeHNHTe Ka6eN Tp8Ba Da CE CbPxxat NocJeOBAteHNO KbM N3NTBaHATA eNEKtpuecka Bepira, Cbc CeNEKTopa Da CE N36epe TnPa Ha N3MepBaHnra Tok n da CE OTte pezITata OT n3MepBaHTo. N3MepBaTeHNHT apeD abTomAtNUHO ue N36epe npabINHnroXBat Ha N3MepBaHe, KOITMOxEJa Ipomehnte, akoe Heo6xoJIMO, C hATNCKaHe Ha 6yToH RANGE. DOKato N3MepBaTe ToKa, Hatnche ToyOH SEL, 3a Da n3Mepnte Tekyuata YecToTA, kOTo ce Noka3Ba B rNaBHnpe Da dnCnnner.

N3mepaeHa cBnporuueHuemo

Cbpxte H3MepBatenHtke Ka6en KbM rHe3data, MapKpuAnv C VΩHz n COM, noCTabete npBknouBataHa 0xbata Ha No3uqraTa Ha N3MepBaHe Ha cbnpOTNBnEHeTO -CMBOJ. IpNIOxTe H3MepBatenHtpe HApainHmKbM KIeMeNTe Ha N3MepBaHn EEmeHT n OTeTe pe3yTTaT o T N3MepBaHTo. 3a N3MepBaHn Ha cTOnHOCTn, NO-ROEMn OT 1MΩ, N3MepBaHTo MOKe Da OTHEme HRAKONKOceHyDn, Ppei np3yTTaTbT da ce CTa6nHn3npa, TOBa e HopMaJIHa peakLrna 3a N3MepBaHn HA BNCOKO cbnpOTNBHe. Ppei da npINOKnte N3MepBatenHtne HApainHm KbM N3MepHn EEmeHT, Ha DnCnJeA CE NOKa3Ba CNMBonTb 3a npETOBapBaHe. A6conIOTHo 3abpaHeno e da ce N3MepBa CbnpOTNBnEHeTo Ha KomNoHENTn, Ppe3 KOINTo npOTNa eNEKtpueckn TK, INn Ha 3apeDeHH KOHNHe3aTopn.

TecmHa duodu

Cbpxte H3mepBatenHnTe Ka6en NkM THe3dA, MapKpaHn C VΩHz n COM, noctabete ceneKTopa Ha CNMBOHa HnOda. H3mepBaTeHNITE Klemn Ce npinarat KbM n3BOHnTE Ha nOda B NOcOKaHa npoBODMOCTTn B o6pTaHa nOcKa. Ako nOjBt E n3npaBEN, npn DnO, CBpb3aH B nOcKa Ha npoBODnMOCTTA, 0e OHTeEM NaHa Ha npexKeHnTo Ha To3n DnO, n3pa3eH B mV. Ako e Cbbp3aH B o6pTaHa nOcKa, Ha nCnPleIe Ce nokae CmBON 3a npetOBapBaHe". H3npaBHnTe DnOi CE xapaKtepN3upat C HnCKO CbnpOTNBLeHne B nOcKaTa Ha npoBOnMOCTTA n BnCOKO cbnpOTNBLeHne B o6pTaHa nOcKa.

A6conHToe 3a6paHeNo da ce TectBaT dnoi, npe3 KOnTO npoTnua eNeKtpueeCKn TOK.

TecmHa npoobodumocm

Cbpxte H3MepBaTeHNHtKe Ka6eNn KbM rHe3dAta, MapKpuaHc VΩHz n COM. NocTabete cIeKTopa Ha CmB0la Ha 6b3epa. H3no13BaHTe 6yToHa SEL, 3a da H36epTe Tect 3a npoBOIMOCT, Koeto ue 6bJe NOTBbPdeHO C nOKa3BaHTo Ha CmB0la Ha 3ymepa. Ako H3no13BaTe H3MepBaTeHNHn ypeD 3a H3MepBaHe Ha npoBOIMOC7Ta, BrpaDeHnT 6b3ep ige reHepnpa CnHAn, Korato H3MepEHO TO cbnpotBJIeHne e IIO-HNCO OT 50 Ω. MeJxdy 50 Ω n 100 Ω cbIo MOke da 6bJe reHepnpa 3ByKOB CnHAn. A6conltoHo e 3a6paHeNo Da ce TeCTBA HenpeKbchAtocTTa Ha BepuRn, Ppe3 KOITOn npOTNu a ENEKTPnueckn Tok.

Ee3KohmAmH OomKpuBaHe Ha npomeHue HnpeXeHue

I3MepBaTeHnHT ypeI e Cha6dE h CbC cEH3Op, KOTo E B CbCTOHa Da OTKPne eJekTpomarHHTO NOJe, reHeppaHO OT IpomehnBOTO HApexKeHne. Ppemecte CeJekToppa B NIOXKeHne NCV, Koeto 6bDe nOTBbPeHO Bbpx DcNnEe O INDnKATOP "EF". Pnp6nKte CEH3Opa, O3NaeH Kato NCV, pa3noLooHe Ha npedHnaHn Ha n3MepBaTeHNr ypeI, Do MxCTOTO, Koeto Tp8Ba Da ce npOBepn 3a HAnuHne Ha eJekTpomarHHTHO NOe. KonKoto No-rotmO e n3MepeHOTo eJekTpomarHHTHO NOe, TOIKOBA No-6bp3 3Byk Ie ReHepnpa 3yMpBT. ToBa n3MepBaHe MoKe Da ce n3No13Ba HapnPmep 3a OTKpNbAbe Ha cKpNTn pOBODnUc n PpOMeHnB Tok. Tp8Ba 06aYe da Ce IMa npedBnD, Ye noo6Ho n3MepBaHe Ce BnRe OE MHOFO BbHUnn FakTopn MOnke Da 6bDe HapuyHeo OT BbHUnn eJekTpomarHHTn Nieta. He 6nBa Da pa3HTate eINHCTBeHO Ha To3n MeTOd 3a OTKpNbAbe Ha npobODnU ni NaHapexKeHne.

KohmkmHO omkpuahe Ha HanpexeHue

PpemecTe CeIeKTopa B nIOxKeHne NCV, CbbpXeTe eHNuHn npoBOdHk KbM rHe3DoTo VΩHz.

KOCHE T C N3MepBaTeHnHaN HApKaHnK N3MepBaHnK KOMHOHeT, aKO Toe nOd HAnpExKeHne, 3ymepbT 1e N3JIbYn AkyCTnueH CNrHan.

NImpeaHa Kaanaumema

Cbpxte H3MepBaTeHnIte Ka6eN KbM rHe3dTa, MapKupaHc VΩHz n COM, noCTabete npBkIouBateHa 06XbATA Ha No3uYra Ta 3a H3MepBaHe Ha KanaunTeA. IpeDn H3MepBaHTo ce yBepTe, Ye KOHeH3aTOpt e pa3peDeH. Hnkora He H3MepBaTe KanaunTeA Ha 3apeDhen KOHeH3aTOp, TOBa MoKe Da NOBpeDn H3MepBaTeHNHrypeDn Da npuHH ToKOB yap. B cnyau Ha H3MepBaHe Ha KOHeH3aTOpC rOJAM Kanauntet, H3MepBaHTo MOKe Da OTHEme OKoNo 30 cekyHn, IpeDn pe3yntaTbT da Ce ctaBnIn3npa.

B cnuyaHa MaNbK KanauTet Tpr6Ba Da ce N3BaNi KanauTebT Ha N3MepBaTeHnIypeI I N3MepBaTeHNITE Ka6eN, 3a Da ce NOnyuN No-TOueH pe3yNTat.

13mepeaHa yecmomama / KoepuueHma Ha 3aIbnae

Cbpxte n3MepBaTeHnTe Ka6eN KbM rHe3dTa, MapKpuAnu c VΩHz u COM. NocTabete ceNeKtopa B noIoxKeHne, o6o3NaUeHo c Hz %. DonpTe n3MepBaTeHnTe HakpaHnUdo n3MepBaHnEJeMeHT. Pe3yNTaTbT ot n3MepBaHTo Ha YecToTa Tc NOKa3Ba Ha rnaBnHa peHa dncnpe, a pe3yNTaTbT ot n3MepBaHTo Ha KoefnueHtA Ha 3aNbBaHe - Ha roPnHa peHa dinCnpe.

U3mpeaeHa ha memnepamypama

Cbpxte KpanaTa Ha Ka6eNtHe Ta TepMOBOKaTa KbM rHe3nata, MapKpuHc VΩHz n COM. Hactpoite ceJIekTopa Ha n3MepBaTeHNH ypeB nNoJoxHenE ^ C F. NocTabete MetanHata qacT Ha TepMOBOKaTa Bpxy MxCTOTO Ha n3MepBaHc. Pe3yNTaTbT OT n3MepBaHcTo, PpeCTABeH B rpaDycn NO CeIznn (MapkeP ^ C ), ceHAMpa Ha IraBnH peD Ha dncnner, a pe3yNTaTbT OT n3MepBaHcTo Ha TemnepeTApata, ppeCTabEH B rpaDycn No ApaeHxAaT (MapkeP ^ F ) ce noka3Ba Ha rophnpeD Ha dincnner.

IOPPbXkA N CbXPAHEHNE

IOncTBaIe I3MepBaTeHnIypeI c MeKa Kbpna. No-rolemte 3aMpcBaHnIOTcPaHete c JeKo BnaxHa Kbpna. He notanIte yctpoiCTBTO BB B Oda nnn B npya TeHocT. 3a noCtBaHe He n3non3BaIte pa3TBOpNTe, Kop03NBn nnabpa3NBn CpeDCTBa. YbepTe ce, ye Klemte Ha n3MepBaTeHnIypeI n 3MepBaTeHnIte Ka6eI ca uNCTn. IOncTe TE Klemte Ha n3MepBaTeHnIte Ka6eI C Kbpna, JekO OBnaxHa c N3OpONIOB aIKoxOJ. 3a da CE NOcTET KOHTAKTNE Ha n3MepBaTeHnIypeI, ToT pr6Ba Da 6bJe n3KnOHe H batepTa Da 6bDe OTcPaHema. Obphete n3MepBaTeHnIypeI n 10 Pa3KnATe BHNMaTeHNO, Taka Ye No-rolemte 3aMpcBaHnI Da n3Jra3AT OT KOHEKTOpTE Ha n3MepBaTeHnIypeI, OBnaxHete JeKO KneUka C naMyueh TamnoH c N3OpONIOB aIKoxOJ n NOcTcTe BCaKo rhe3do. N3aKaAte aIKoxOJbT Da ce n3napu, CneI KoEt IHCTaIIpaTIe 6aTepyTA. N3MepBaTeHnIy TpeTpr6Ba Da ce cbxpaHraBA B cyxo NOMeUHe B pdeOCTabeHata onakOBka.

CARATERISTICAS DO INSTRUMENTO

O medidor multifuncao é um instrumento de medicao digital concebido para medir varias grandezas eltricas.

Leia todo o manualse guarde-oantes de travahabar com o medidor.