GDB-H Handheld Automatic Transformer Inoshandura Ratio Tester
GDB-H mudziyo unobata ruoko.Inogona kunyatso kuyera kutendeuka kwereshiyo, boka uye chikamu chekona, iyo inokodzera marudzi ese emashanduri akadai seZ rudzi shandurudzo, rectifier transfoma, magetsi echoto chemagetsi emagetsi, phase-shifting transformers, traction transformers, scott uye invert-scott transformers.
●5.6inch TFT ruvara rweLCD skrini, intuitively kuratidza data uye vector diagram.
●3-chikamu chekuedza panguva imwe chete.Single phase power input, ine yemukati digitaalinen musanganiswa standard sine wave test source.Inogadzira 3-chikamu chekuedza simba (dhigirii rekukanganisa iri pasi pe0.1%, dhigirii rekuenzanisa riri nani pane 0.05%) neHi-fi simba amplifier.Mibairo yebvunzo ine kuenzana kuri nani, uye haizoratidzi matunhu ekutonga zvisizvo.
●Ose ari maviri chikamu chimwe kuyerwa uye 3-chikamu otomatiki bvunzo.Inogona kuyera polarity uye chikamu chekona pasi pechikamu chimwe chete kana 3-chikamu bvunzo.Imwe nguva zadzisa kuyerwa kweyero yekuchinja, chikamu chekona kukosha, kukanganisa, nzvimbo yepombi, kukosha kwepombi kweAB, BC, CA.Nhamba yeboka inogona kuzivikanwa yega.
●Phase kona kuyerwa mabasa.Nyatsoyera chikamu chekona pakati pe high voltage uye low voltage.Iyo zvakare inogona kuyera kutendeuka chiyero uye kona ye "Non-integral point" transformers.
●Mhedzisiro yebvunzo inoratidzwa nemufananidzo uye hexagonal vector, yakananga kuratidza boka rekubatanidza transformer.
●Hapana chikonzero chekusarudza nzira yekubatanidza kana boka rekubatanidza, rinogona kuyera Y/△, △/Y transformer isina yekunze pfupi yekubatanidza.Iyo zvakare inogona kushandura nzira dzekubatanidza zvinoenderana nezvakasarudzwa bvunzo zvinhu.Transformer isina nameplate inogona kuyerwa.
●Kurumidza kuyera reshiyo yekuchinja uye chiyero chikanganiso chega chega chekuchinja nzvimbo.Chengetedzo yakayerwa reshiyo nguva imwe chete, hapana chikonzero chekudzokororwa kuverengera kukanganisa reshiyo yenzvimbo yega yega yepombi.
●Iine mabasa ezviyero zvemachinja reshiyo uye oparesheni voltage reshiyo kuyerwa.Iyo yekushanda reshiyo inogona kuratidza chaiyo kukosha kweiyo voltage ratio panguva yekushanda.
●Nekune vibration kuramba.
●Iyo bvunzo sosi yechiridzwa ichi ndeye digital synthesis standard sine wave sosi.Distortion degree iri pasi pe0.1%, isina kukanganiswa nemhando yemagetsi.
●Saizi diki, huremu huremu, nyore kutakura.
●Yakavakirwa-mukati-yakakwirira-inogonekazve Lithium-ion bhatiri.Muedzo unogona kupedzwa pasina chero simba.Imwe-nguva yakazara kuchaja inotora kupfuura 800times inoenderera kuyerwa.
●Munda calibration data inogona kuchengetwa, uye mhedzisiro inogona kuendeswa kuPC neU disk.
●TTR kuyerwa kwemhando: 0.8 ~ 10000.
●Yekukurumidza kuyerwa kumhanya: matatu-chikamu bvunzo inogona kupedzwa mukati memasekonzi makumi matanhatu.
●Kuyera kurongeka:
Voltage kuyerwa kwechiyero padivi reHV: 0.05%
Voltage kuyerwa kwechiyero padivi reLV: 0.1%
Phase kona kuyerwa kwechiyero: 0.1 °
TTR kuyerwa kwechiyero: 0.1% (0.8-3000)
0.2% (3000-10000)
●Kurema: anenge 3Kg.
| GDB-H chiridzwa | 1pc |
| Accessory kesi | 1pc |
| HV Test Lead ine clamp | 1set |
| LV Test Lead ine clamp | 1set |
| Fuse | 2pcs |
| Charger | 1pc |
| Gwaro remushandisi | 1pc |
| Factory test report | 1pc |
