Technical specifications ntawm high- thiab low-voltage clamp ammeter qhia
Lub high-voltage thiab low-voltage clamp ammeter muaj tsis siv neeg plug-in muaj nuj nqi. Nws yog tsim tshwj xeeb thiab tsim los ntsuas qhov siab-voltage tam sim no. Nws siv CT thev naus laus zis tshiab thiab daim npog ntsej muag digital integration technology. Nws yog tsim los ntawm ib tug tshwj xeeb clamp ammeter thiab ib tug high-voltage insulating pas nrig.
Yog tias tsis siv cov pas nrig insulating, nws kuj tseem tuaj yeem siv los ua cov khoom siv high-precision low-voltage clamp ammeter thiab to tam sim no meter, uas tuaj yeem ntsuas qhov ntsuas tam sim no lossis xau tam sim no ntawm 0.1mA-1000 A.
Qhov tshwj xeeb kev tsim qauv ntawm lub taub hau clamp ntawm lub siab thiab tsis tshua muaj hluav taws xob clamp ammeter thiab cov lus qhia hauv cheeb tsam kom ntseeg tau qhov siab precision, kev ntseeg siab thiab kev ruaj ntseg siab ntawm kev ntsuas tsis muaj kev cuam tshuam txhua xyoo puag ncig.
technical parameter
Muaj nuj nqi High-voltage AC tam sim no ntsuas, low-voltage AC tam sim no, to tam sim no ntsuas, online AC tam sim no xyuas
Fais fab mov DC6V alkaline qhuav roj teeb (1.5V AAA × 4)
Test method Clamp CT, integration method
Txoj kev kis tau tus mob yog wireless kis tau tus mob, thiab txoj kab ncaj nraim kis tau tus mob yog li 30m
Zaub hom 4-digit LCD zaub, backlight muaj nuj nqi, haum rau qhov chaw tsaus
LCD loj 47mm × 28.5mm
Instrument loj Dav, qhov siab thiab tuab: 76 × 255 × 31mm3
Lub puab tsaig loj φ48mm
Tus nqi piv txwv yog kwv yees li 2 zaug / thib ob
Kev ntsuas ntau yam 0.1mA-1000A (50/60Hz tsis siv neeg)
Kev daws teeb meem 0.1mA
Hloov pauv 0.1mA-1000Kev hloov pauv tsis siv neeg
Kev ntsuas qhov tseeb (23 degree ± 5 degree, qis dua 80 feem pua RH) 0.1mA-299mA: ± 1% ± 3dgt
0.30A-9.99A: ± 1.5% ± 5dgt
10.0A-199.9A: ± 2% ± 5dgt
200A-399A: ± 2.5% ± 5dgt
400A-600A: ± 3% ± 5dgt
601A-1000A: ± 4% ± 5dgt
Kab kuaj nrog kab hluav taws xob qis dua 60KV (kev ua haujlwm nrog 5 tus ncej insulating)
99 pawg ntawm cov ntaub ntawv raug muab khaws cia, thaum lub sijhawm khaws cia, lub cim "MEM" qhia, thiab lub cim "FULL" flashes los qhia tias qhov chaw cia puv.
PEAK tuav cia li tswj tus nqi ntsuas ntawm qhov chaw siab. Nquag, hauv hom kev sim, nias thiab tuav lub khawm kom txog thaum lub teeb PEAK qhib, uas yog, PEAK tuav muaj nuj nqi yog qhib.
Cov ntaub ntawv tuav Nias tus yuam sij HOLD tuav cov ntaub ntawv nyob rau hauv hom kev sim ib txwm, thiab lub cim "HOLD" yuav tshwm sim
Cov ntaub ntawv nug "MR" cim qhia, tuaj yeem tig los ntawm cov ntaub ntawv khaws cia nce thiab nqis
Overflow zaub Over-range overflow function: "OL A" cim zaub
Tsis muaj teeb liab qhia Thaum lub receiver tsis tau txais lub teeb liab kis tau tus mob, lub cim "tsis muaj --" yog dynamically tso tawm
Tom qab li ntawm 15 feeb ntawm lub hwj chim, lub ntsuas yuav cia li kaw kom txo tau roj teeb
Lub roj teeb hluav taws xob Thaum lub roj teeb voltage qis dua 4.8V, lub cim hluav taws xob tsis tshua muaj hluav taws xob yuav tshwm sim, ceeb toom kom hloov lub roj teeb
Meter zoo ntes: txog 335g (suav nrog roj teeb), tag nrho qhov hnyav ntawm lub 'meter': txog 2.5Kg (xws li insulating pas nrig thiab roj teeb)
Ua haujlwm kub thiab av noo -25 degree -40 degree ; qis dua 80 feem pua Rh
Cia kub thiab av noo -10 degree -60 degree ; qis dua 70 feem pua Rh
Rwb thaiv tsev pas nrig loj φ32mm, 1m / ntu (5 seem)
Dielectric zog AC 100kV / rms (nruab nrab ntawm cov pas nrig insulating thiab cov tub ntxhais ntawm high-voltage tam sim no clamp hauv Tshooj 5)
Cov yam ntxwv tiv thaiv-drip hom II
Lub siab thiab tsis tshua muaj hluav taws xob clamp ammeter txuas nrog lub pas nrig insulating, uas tuaj yeem siv rau kev ntsuas tam sim no ntawm cov kab hluav taws xob siab hauv qab 60KV, kev ntsuas online tam sim no, thiab tseem muaj cov haujlwm xws li ncov tuav, cov ntaub ntawv tuav, cov ntaub ntawv khaws cia, thiab infrared kis tau tus mob. ;
Nws qhov tshwj xeeb clamp ammeter tuaj yeem yooj yim clamp lossis tshem tawm cov hlau ntsuas los ntawm nias lossis tshem tawm cov pas nrig insulating, uas yog lub sijhawm txuag thiab ceev. Nws yog dav siv nyob rau hauv substations, fais fab nroj tsuag, industrial thiab mining enterprises, xeem chaw nres tsheb, hluav taws xob tu department rau tam sim no nrhiav tau thiab teb hluav taws xob ua hauj lwm. Tos.
Nws kuj tseem siv tau los ua tus ntsuas qhov ntsuas siab thiab tsis tshua muaj hluav taws xob hloov pauv, uas yog, ntsuas qhov siab thiab tsis tshua muaj hluav taws xob tam sim no ntawm thawj Circuit Court thiab theem nrab Circuit Court, thiab tom qab ntawd manually xam qhov siab thiab qis voltage transformation ratio. Cov pas nrig insulating yog lub teeb, thiab muaj cov yam ntxwv ntawm cov dej noo tsis kam, siab kub tsis kam, cuam tshuam tsis kam, khoov tsis kam, siab rwb thaiv tsev, thiab scalability.
