Khoom Taw Qhia
Lub MOEORW-WRD21 tawg - pov thawj clamp- ntawm qhov ntsuas av tiv thaiv yog dav siv rau kev ntsuas av tiv thaiv thiab voj tsis kam hauv lub zog, kev sib txuas lus, huab cua, roj av, kev tsim kho, thiab cov khoom siv hluav taws xob muaj zog. Thaum ntsuas cov txheej txheem hauv av nrog cov voj voog, nws muaj kev nyab xeeb thiab nrawm vim tias nws tsis tas yuav tsum tau txiav cov hlau lead hauv av lossis cov khoom siv hauv av electrode. Nws tuaj yeem ntsuas qhov tsis raug hauv av uas tsis tuaj yeem ntsuas los ntawm cov txheej txheem ib txwm siv thiab tuaj yeem siv rau cov xwm txheej uas ib txwm siv tsis tau, vim tias ME2000B tawg- pov thawj clamp- ntawm qhov ntsuas av tiv thaiv ntsuas qhov sib xyaw ntawm cov khoom siv hluav taws xob hauv av thiab cov hmoov lead hauv av.
Lub MOEORW- WRD21 tawg- pov thawj clamp- ntawm qhov ntsuas qhov ntsuas av ua tau raws li qhov xav tau ntawm GB/T 3836.1-2021 thiab GB/T 3836.4-2021 tus qauv rau nws qhov tawg{{11} pov thawj. Nws cov cim tawg-pov thawj yog Ex ia Ⅱ BT3Ga. Daim ntawv pov thawj tawg pov thawj: CE23.3879. Nws tuaj yeem siv rau hauv qhov chaw tsim nyog flammable thiab tawg.
Khoom Parameter (Specification)
1. Kev ntsuas ntau thiab qhov tseeb
|
Kev ntsuas ntau |
Kev daws teeb meem |
Qhov tseeb |
|
0.010Ω-0.099Ω |
0.001Ω |
± (1% rdg + 0.01Ω) |
|
0.10Ω-0.99Ω |
0.01Ω |
± (1% rdg + 0.01Ω) |
|
1.0Ω-49.9Ω |
0.1Ω |
± (1% rdg + 0.1Ω) |
|
50.0Ω-99.5Ω |
0.5Ω |
± (1.5% rdg + 0.5Ω) |
|
100Ω-199Ω |
1Ω |
± (2% rdg ＋ 1Ω) |
|
200Ω-395Ω |
5Ω |
± (5% rdg + 5Ω) |
|
400Ω-590Ω |
10Ω |
± (10% rdg + 10Ω) |
|
600Ω-880Ω |
20Ω |
± (20% rdg + 20Ω) |
|
900Ω-1200Ω |
30Ω |
± (25% rdg + 30Ω) |
2. Kev qhia tshwj xeeb
|
Kev tiv thaiv kab mob |
0.01Ω-1200Ω |
|
Resistance daws teeb meem |
0.001Ω |
|
Cov ntaub ntawv khaws cia |
99 pab |
|
Suab nrov thiab pom lub tswb |
"Beep-beep-beep" lub tswb nrov, nias AL khawm kom qhib / tawm. |
|
Tswb qhov pib teem caij |
1-199Ω; |
|
Fais fab mov |
DC6V, AA alkaline qhuav cell roj teeb (LR6 1.5V × 4) |
|
Ua haujlwm kub thiab av noo |
-20℃rau 55 degree; 20% RH txog 90% RH |
|
LCD saib |
4-tus lej LCD cov zaub, 47mm x 28.5mm |
|
Lub puab tsaig loj |
65mm × 32mm |
|
Lub puab tsaig qhib loj |
32mm ib |
|
Clamp meter zoo |
Kwv yees li 1100g (nrog rau roj teeb), tag nrho qhov hnyav: kwv yees li 2.3kg (nrog rau cov khoom siv) |
|
Clamp meter qhov ntev |
Ntev lub puab tsaig: 285mm x 85mm x 56mm (ntev x dav x thickness) |
|
Kev tawg- pov thawj cim |
Ex ia Ⅱ BT3Ga |
|
Kev tiv thaiv qib |
Ob chav rwb thaiv tsev |
|
Cov yam ntxwv zoo |
clamp CT |
|
Hloov |
Tag nrho tsis siv neeg iav hloov |
|
Tib lub sijhawm ntsuas |
0.5 vib nas this |
|
Resistance ntsuas zaus |
>1 KHz |
Khoom nta thiab kev siv
- Nws tawg los ntawm tus kheej ntev - sim lub sijhawm tos thaum pib thiab nkag mus rau qhov kev sim tam sim thaum pib.
- Nws tawg los ntawm ib txwm relay tus kheej - kev sim txoj kev thiab txais cov txheej txheem siab tshaj plaws thiab cov thev naus laus zis sib xyaw ua ke.
- Nws overcomes lub bulkiness ntawm cov qub qauv thiab yog ntau haum rau handheld instruments.
- Lub hom phiaj - tshiab tsim sab nrauv, 6-khawm ua haujlwm ntawm lub vaj huam sib luag, thiab kev txhawb nqa ncaj qha.
- Lub tswb nrov thiab pom kev ua haujlwm tau ntxiv, nrog lub tswb "beep-beep-beep" lub tswb.
- Ib qho kev cuam tshuam cov cim qhia thiab qhia txog kev ua haujlwm tau ntxiv, nrog rau lub suab "beep-beep-beep" suab sai.
- Qhov ntsuas tau nce mus rau 0.01Ω-1200Ω.
- Nws tuaj yeem khaws 99 pawg ntawm cov ntaub ntawv, siv lub zog tsawg dua, thiab muaj qhov pib ua haujlwm siab tshaj plaws thiab ua haujlwm tam sim no tsawg dua 50mA.
Kev tsim tawm cov ntsiab lus
- Kev ntsuas kev tiv thaiv hauv av ntawm cov kab hluav taws xob xa hluav taws xob, cov ntsiab lus nruab nrab ntawm lub tshuab hluav taws xob, thiab cov chaw tsim hluav taws xob / substations.
- Kev tshawb nrhiav ceev ceev ntawm kev tiv thaiv hauv kev sib txuas lus hauv pem teb hauv computer chav tsev, kev sib txuas yees, thiab kev sib txuas lus cable grounding systems.
- Kev ntsuas kev tiv thaiv ntawm xob laim tiv thaiv grounding electrode thiab ywj siab grounding lub cev hauv cov tsev.
- Grounding resistance tests of oil storage tanks, fuel dispensers, and oil hoses in flammable and explosive environments xws li chaw nres tsheb roj, roj av, thiab roj tso tsheb hlau luam.
- Grounding thiab Circuit Court kuj ntsuas ntawm ntau yam khoom siv hluav taws xob thiab cov chaw ua haujlwm huab cua hauv kev lag luam dav dav.
Lub Tuam Txhab Txuj Ci
FAQ
Q: Koj puas yog lub Hoobkas lossis tuam txhab lag luam?
A: Peb yog cov chaw tsim khoom ntawm cov khoom siv kuaj.
Q: Cov kev pab cuam tom qab muag zoo li cas?
A: Lub sijhawm lav yog 12 lub hlis. Tom qab lub sij hawm warranty, peb kuj muab kev pab them nqi kho mob los yog kev pab cuam lub neej.
Q: Cov kev pab cuam tom qab muag zoo li cas?
A: Lub sijhawm lav yog 12 lub hlis. Tom qab lub sij hawm warranty, peb kuj muab kev pab them nqi kho mob los yog kev pab cuam lub neej.
Q: Yuav ua li cas txog kev thauj mus los?
A: Nws nyob ntawm koj qhov kev xav tau. Peb tuaj yeem xa tuaj rau koj lub tshav dav hlau los ntawm huab cua, mus rau koj qhov chaw nres nkoj los ntawm hiav txwv, lossis rau koj lub chaw ua haujlwm los ntawm courier.
Peb kuj lees txais kev koom tes nrog koj tus neeg sawv cev shipping.
Q: Puas yog koj cov keyboard, interface, software, thiab phau ntawv txhais lus Askiv?
A: Yog, yog tias koj siv cov lus Askiv version ntawm cov keyboard, interface, software, thiab phau ntawv thiab xav tau lwm hom lus, thov hu rau peb kom paub meej.
Cim npe nrov: tawg- pov thawj clamp- ntawm av tiv thaiv tester, Tuam Tshoj tawg tawg- pov thawj clamp- ntawm av tiv thaiv tester manufacturers, hoobkas
