Zvinhu zvekuyeresa zveLCR Mamita ndiwo maparamendi ezvikamu zve impedance, zvinosanganisira kuramba R, inductance L, quality factor Q, capacitance C uye kurasikirwa chinhu D. Kusarudzwa kwebhiriji redhijitari kunofanira kufunga nezvehuwandu hwepamusoro, chiyero chekuedza, kukurumidza kuedza uye DCR bvunzo. kushanda kwechigadzirwa chakaedzwa.
1. Kuchinja kwesimba: kudzvanya kwenguva refu kuti ubatidze, kupfupika kudzima
2. Makiyi emuseve: sarudza makiyi ekushandisa menyu
3. Trigger key: trigger / sarudza trigger mode
4. D / Q / θ / ESR: yechipiri parameter kusarudzwa
5. FREQ/REC: Frequency 100Hz, 120Hz, 1kHz, 10kHz, 100kHz kusarudzwa uye rekodhi mode bhatani.
6. LEVEL/TOL: 0.1V, 0.3V, 1V, chinja uye kushivirira mabhatani
7. L/C/R/Z/AUTO: main parameters uye automatic identification.
8. SPEED / P-S: Test speed uye yakaenzana mode switch button
9. ZVINOGONA/KUSHANDISA: Bvisa zvakajeka uye SHANDISA maitiro ekugadzirisa menyu.
Iyo yekurekodha modhi inogona kushandiswa kune data statistics
kuti uwane zvine simba Average, Maximum, Minimum uye Nhamba yemarekodhi
Iyo yekushivirira modhi inogona kushandiswa kugadzira chikamu.
Iko kukosha kwezita, kushivirira muganho, alarm, LED chiratidzo uye counter inogona kuiswa,
uye kutsauswa kweperesenti pakati pekuyerwa kukosha kweiyo huru parameter
uye kukosha kwezita kunogona kuverengerwa kune vanokwanisa uye vasina kukodzera Enzanisa,
ratidza GO/NG mibairo yerusarura.
Kushivirira huwandu: 1% ~ 20%
Kumhanyisa kwekuyedza: makumi maviri nguva / s (Kukurumidza), 5 nguva (Med), 2 nguva / s (Inononoka)
Tsigira matatu-terminal bvunzo, mashanu-terminal yekupedzisira-chiso bvunzo uye Kelvin bvunzo yekuwedzera mutsara.
Bvumira zvese zviri nyore kuyedzwa uye yakakwirira-chaiyo yekuyedza zvinodiwa.
UT622 yakatevedzana ine nzira mbiri dzekupa magetsi:
lithium polymer bhatiri magetsi uye USB simba adapta magetsi ekupa.
MODEL | MAX. TEST FREQUENCY | KUKWANA | RATIDZA COUNT | MAX. TEST RATE | DCR | CONNECTIVITY | RATIDZA | VS |
UT622A | 10kHz | 0.1% | 99999 | 20 nguva/s | NO | Mini-USB | 2.8'' TFT LCD | Wedzera |
UT622C | 100kHz | 0.1% | 99999 | 20 nguva/s | NO | Mini-USB | 2.8'' TFT LCD | Wedzera |
UT622E | 100kHz | 0.1% | 99999 | 20 nguva/s | EHE | Mini-USB | 2.8'' TFT LCD | Wedzera |
Nei Tisarudze:
1. Unogona kuwana zvinhu zvakakwana maererano nezvaunoda pamutengo wakaderera.
2. Isu tinopawo Reworks, FOB, CFR, CIF, uye mitengo yekuendesa gonhi kumasuo. Tinokupa zano kuti uite dhiri yekutumira iyo inove ine mari.
3. Zvishandiso zvatinopa zvinonyatso zivikanwa, kubva pachitupa chebvunzo kusvika kune yekupedzisira dimensional statement. (Mishumo icharatidza pane zvinodiwa)
4. inovimbisa kupa mhinduro mukati memaawa makumi maviri nemana (kazhinji muawa imwe chete)
5. Unogona kuwana dzimwe nzira dzemasheya, kutakura zvigayo nekuderedza nguva yekugadzira.
6. Isu takazvipira zvizere kune vatengi vedu. Kana zvisingabviri kuzadzisa zvaunoda mushure mekuongorora zvese zvingasarudzwa, isu hatizokunyengedzi nekuita zvipikirwa zvenhema izvo zvinogadzira hukama hwakanaka hwevatengi.
Hunhu Simbiso (kusanganisira zvese Zvinoparadza uye Zvisiri Kuparadza)
1. Visual Dimension Test
2. Mechanical bvunzo senge tensile, Elongation uye kuderedzwa kwenzvimbo.
3. Kuongorora kwemigumisiro
4. Kemikari yekuongorora kuongorora
5. Kuoma bvunzo
6. Pitting kudzivirira bvunzo
7. Penetrant Test
8. Intergranular Corrosion Testing
9. Roughness Testing
10. Metallography Experimental Test
Kutsvaga kwechigadzirwa