GDWR-5A Earth Resistance Tester yeGround Grid
GDWR-5A Earth Resistance Tester ndeye yepamusoro-chaiyo bvunzo chiridzwa chinoshandiswa munzvimbo dzakasiyana siyana senge zviteshi zvekuyedza kumisa pasi uye zvinoenderana nemaparamita.Chiridzwa chine hunhu hwevhoriyamu diki, huremu huremu, kutakura kwakaringana, kwakasimba kunopesana nekukanganisa kuita uye kurongeka kwepamusoro.Icho chiridzwa chimiro chakabatanidzwa, chakavakirwa-mukati chinosiyana frequency magetsi ekupa module, uye inobuda magetsi emagetsi inoramba ichichinja frequency inogadziriswa.Iyo frequency inogona kuchinjirwa ku45Hz kana 55Hz, uye iyo yakavakirwa-yakakwira-kumhanya processor musimboti inotora yakakwirira-yekupedzisira yedhijitari yekusefa tekinoroji, iyo inodzivirira zvinodzivirira kupindira kwesimba remagetsi emagetsi bvunzo, uye zvinogadzirisa dambudziko rechokwadi. kuyerwa pasi pekupindira kwakasimba kwemagetsi.Huwandu hukuru hwebvunzo dzepa-saiti uye kushandiswa kwemushandisi kunoratidza kuti kana gidhi rekugadzika richiyedzwa pasi peyakaomarara magineti emagetsi enzvimbo inomhanya, iyo data yakayerwa yeimpedance tester yeyakakosha frequency ground network ndeyechokwadi uye inodzokororwa.Icho chiridzwa chakanakira kuyerwa kwehunhu humiro hwemahombe uye epakati grounding grids.
●Yakazara kubata hombe LCD
Iko kushanda kuri nyore, chiridzwa chakashongedzerwa nepamusoro-yekupedzisira-yakazara-inobata liquid crystal display, yakakura uye yakazara graphical operation interface, imwe neimwe nzira yakajeka zvikuru, uye mushandisi anogona kuishandisa pasina kuwedzera kwekudzidzira unyanzvi.Iyo yese maitiro inogona kuyerwa nekubata kamwe chete, zvichiita kuti ive yakanaka yekuyera yekuyera mudziyo.
●Frequency kutendeuka tekinoroji, kuyerwa kwakaringana
Simba rinopesana nekupindira kugona.Chiyero chekuyeresa chinobuda magetsi chinopihwa nemukati chinja frequency magetsi emagetsi module yechiridzwa, frequency inosiyana kusvika 45Hz kana 55Hz, inotora tekinoroji yekusefa tekinoroji, inodzivirira nemasaini akasiyana-siyana emagetsi frequency kupindira panzvimbo, kuitira kuti chiridzwa. inogona kuwana chiyero chepamusoro, chakarurama uye chakavimbika.
● DSP high speed processor
Zvakarurama uye nekukurumidza, chiridzwa chinoshandisa inyanzvi DSP inokurumidza dhijitari chiratidzo processor seyakanyanya kugadzirisa.pachigadziro chekuvimbisa chokwadi chekuyera data, kushanda uye kugadzirisa kugona kwechiridzwa pachacho kunovandudzwa zvakanyanya.
●Yese maitiro akangwara kuyerwa uye kutonga
Nerutsigiro rwakasimba rweyemukati-yepamusoro-inoshanda kugadzirisa musimboti, chiridzwa nekukurumidza uye otomatiki chinopedzisa akatevedzana akaomesesa matanho ekuverenga akadai sekubuda kwazvino, kutora voltage uye frequency kutendeuka panguva yese yekuyera maitiro.Iyo chiridzwa inogona kutonga otomatiki iyo impedance yeyazvino loop, uye inogadzirisa otomatiki kukosha kwazvino kweiyo inter-frequency magetsi ekupa (yakatemerwa kubuda ikozvino ndeye 5A), uye basa rekuyedza rinogona kupedzwa otomatiki pasina kupindira kwevanhu.Chiyero chemukati chiridzwa chinosanganisira iyo yekumisa impedance Z yegidhi yekumisa, iyo yakachena inopikisa chikamu R uye yakachena inductance chikamu X.
●Data yekuchengetedza yakawanda
Icho chiridzwa chakashongedzerwa nekarenda chip uye yakakura-yakawanda ndangariro.Mhedzisiro yebvunzo inogona kuchengetwa mukurongeka, uye marekodhi enhoroondo anogona kutariswa chero nguva, uye anogona kubuda nekudhinda.
●Data processing yePC
Iyo data yakayerwa nechiridzwa inogona kutumirwa kunze kuburikidza neU dhisiki, uye ipapo iyo yakakodzera data inogona kubvunzwa uye kutungamirirwa paPC.
| 1 | Shandisa mamiriro | -15ºC-40ºC | RH <80% |
| 2 | Anti-kupindira musimboti | Frequency kutendeuka nzira | |
| 3 | Magetsi | AC 220V±10% (110V±10% sarudzo) | Jenereta inobvumirwa. |
| 4 | Kuyera kubuda ikozvino | 1A-5A inogadziriswa | |
| 5 | Kuyera kubuda kwemagetsi | 0V-400V | |
| 6 | Kuyera kuwanda kwesimba rekupa | 45, 50, 55, 60, 65HZ imwe frequency 45/55, 55/65, 7.5/52.5HZ auto dual frequency | |
| 7 | Rated kubuda simba | 2000W | |
| 8 | Resolution | Ground impedance: 0.0001 | |
| Impedance angle: 0.0001 ° | |||
| 9 | Kururama | Ground impedance: ±(1%* kuverenga+0.002) | |
| Impedance angle: ±(1%* kuverenga+0.02°) | |||
| 10 | Resistance yekuyera chiyero | 0.001Ω-5kΩ | |
| 11 | Dimension | 370(L)*295(W)*358(H)mm | |
| 12 | Memory size | 100 mapoka, tsigira U disk data kuchengetedza | |
| 13 | Weight of host | 22 kg | |
| Aihwa. | Zita | Quantity | Unit |
| 1 | GDWR-5A Tester | 1 | chidimbu |
| 2 | Ground pile (imwe refu, imwe pfupi) | 1 | set |
| 3 | Mutsetse wekuyedza wazvino (tsvuku) | 2 | pcs |
| 4 | Voltage test line (blue) | 2 | pcs |
| 5 | Tambo yemagetsi | 1 | chidimbu |
| 6 | Ground cable | 1 | chidimbu |
| 7 | Prinda bepa | 1 | roll |
| 8 | Fuse | 5 | pcs |
| 9 | Test report | 1 | kopi |
| 10 | Mushandisi' s manual | 1 | kopi |
