20A DC Resistance Tester

Thaum lub sij hawm tsim cov inductive coils ntawm transformers, kev sib nrig sib inductors, reactors, thiab electromagnetic kev khiav hauj lwm mechanisms, DC kuj ntsuas yuav tsum tau nyob rau hauv lub Hoobkas kev ntsuam xyuas, installation thiab xa mus kuaj, thiab kev tiv thaiv kev ntsuam xyuas ntawm lub hwj chim sector rau semi-tiav thiab tiav cov khoom. Nws tuaj yeem txheeb xyuas qhov tsis zoo ntawm kev tsim khoom (xws li xoob, strand ploj, tawg ntawm cov khoom siv, vuam, thiab kev sib txuas rau inductive coils) thiab muaj kev phom sij hauv kev ua haujlwm. Yuav kom ua tau raws li qhov xav tau ntawm kev ntsuas ceev ntawm DC tsis kam ntawm inductive coils, peb lub tuam txhab ua transformer DC resistance tester nrog qhov zoo. Nrog cov khoom siv hluav taws xob tshiab, cov khoom lag luam no muaj qhov me me, lub teeb yuag, kev ntsuas dav dav, muaj peev xwm tiv thaiv kev cuam tshuam, ua tiav kev tiv thaiv kev ua haujlwm, thiab xim LCD loj. Tag nrho tswj los ntawm ib leeg-chip microcomputer, lub tester yog cia li nqa tawm nws tus kheej-kev ntsuam xyuas thiab cov ntaub ntawv ua thiab muaj lub luag hauj lwm ntawm tsis siv neeg paug thiab paug qhia. Nws kuj muaj qhov ntsuas qhov tseeb thiab tuaj yeem ua tau yooj yim los ntsuas qhov DC tsis kam.

1. Cov zis tam sim no: 20A, 10A, 5A, 2A, 100mA,<5mA (6 levels for testing).

2. Ntau:

100μΩ txog 1Ω (20A)

500μΩ rau 2Ω (10A)

1mΩ txog 4Ω (5A)

5mΩ txog 10Ω (2A)

100mΩ txog 200Ω (100mA)

200Ω txog 100kΩ (<5mA)

3. Qhov tseeb: 0.2% ± 2μΩ

4. Kev daws teeb meem: 0.1μΩ

5. Ua haujlwm kub: 0-40 degree

6. Ambient humidity: Tsawg dua los yog sib npaug rau 90% Rh, tsis muaj condensation

7. Qhov siab: Tsawg dua lossis sib npaug li 1000meters

8.Ua hauj lwm fais fab mov: AC220V ± 10%, 50Hz ± 1Hz

9. Dimensions: 400mm * 340mm * 195mm

10. Nyhav: 8.6Kg

1. Lub tester muaj 6 theem ntawm cov zis tam sim no (siab tshaj: 20A; yam tsawg kawg nkaus:<5mA), which is suitable for DC resistance measurement of a variety of transformers and mutual inductors.

2. Qhov ntsuas qhov ntsuas ntawm qhov ntsuas yog 100μΩ txog 100KΩ.

3. Tus tester muaj cov lus teb ceev dua. Lub on-load kais hloov tuaj yeem qhib ncaj qha thaum ntsuas, thiab tus ntsuas yuav cia li hloov kho cov ntaub ntawv.

4. Lub tester muaj lub luag haujlwm ntawm lub suab tawm suab ceeb toom thiab qhia meej tawm, kom txo qis kev ua haujlwm tsis zoo.

5. Tus tester muaj kev tiv thaiv ua tiav rau kev tiv thaiv kev ruaj ntseg tiv thaiv kev cuam tshuam ntawm rov qab EMF, yog li ua tiav kev ua tau zoo dua.

6. Lub tester tau nruab nrog 7-inch xim LCD npo, uas tuaj yeem tso saib cov ntaub ntawv kom pom tseeb thiab ntxim nyiam. Tsis tas li ntawd, cov txiaj ntsig tau tuaj yeem luam tawm hauv lub sijhawm tiag tiag.

7. Lub lag luam interface (Suav thiab lus Askiv) ntawm tus neeg ntsuas tuaj yeem teeb tsa raws li cov neeg siv khoom xav tau.

8. Tus tester muaj RS485 kev sib txuas lus interface kom xa cov ntaub ntawv xeem mus rau keeb kwm yav dhau.

9. Tus tester muaj peev xwm cia loj rau 500 cov ntaub ntawv xeem feem ntau.

10. Tus tester muaj USB interface rau kev hloov cov ntaub ntawv xeem rau hauv USB flash disks.

11. Ntau qhov kev ua tiav tuaj yeem raug teeb tsa, suav nrog qhov ntsuas qhov ntsuas cua, kais txoj haujlwm, ntsuas theem, ntsuas ntsuas ntsuas, ntsuas kub hloov pauv, thiab lwm yam ntawm transformer.

12. Lub tester muaj cov ntaub ntawv yas, uas yog ib qho yooj yim rau nqa thiab pab kom ntev lub neej kev pab cuam.

tshem tawm rod

1. Kev xa khoom:Kev xa khoom sai thiab hloov pauv hom kev thauj mus los
2. Kev Them Nyiaj:Xaiv cov nqe lus them nqi thiab kev them nyiaj uas koj yooj yim
3. Kev muag khoom:24-teev kev sib cuag hauv online, Xaiv cov qauv tsim khoom raws li koj qhov kev thov, muab qhov zoo tshaj plaws, txhawb kev hloov kho
4. Lub sijhawm lav:Tag nrho cov tshuab zoo guarantees rau ib xyoos thiab lub neej kev pab txhawb nqa rau koj. Online teb rau cov neeg siv khoom 'kev teeb meem.

Peb qhov kev pabcuam

01

Kev pabcuam ua ntej muag

Ua kev sib tham txog cov khoom lag luam, kev tshaj tawm cov khoom lag luam, thiab kev ua lag luam, thiab kev txhawb nqa rau cov neeg siv khoom xav tau.

02

Kev pabcuam xa khoom

Ntim nrog ntoo rooj plaub, muab cov kev daws teeb meem sib txawv ntawm txoj kev xa khoom, txais kev them nyiaj sib txawv. Txuag tus nqi shipping thiab xyuas kom cov khoom tuaj txog zoo.

03

Kev pab cuam tom qab muag

Installation thiab commissioning ntawm tej yam khoom; Teb rau cov lus nug ntawm cov neeg siv khoom, teb cov lus nug ntawm cov neeg siv khoom, thiab daws cov lus nug ntawm cov neeg siv khoom.

Cim npe nrov: 20a dc kuj tester, Tuam Tshoj 20a dc kuj tester manufacturers, lwm tus neeg, Hoobkas