I-GD2000D Insulation Resistance Tester
Umhloli we-GD2000D we-digital insulation resistance okhiqizwe inkampani yethu usebenzisa uhlelo lokusebenza lwesikhathi sangempela lwe-chip yemboni eyodwa.Isikhombi se-analog yedijithali nesibonisi sekhodi yenkundla yedijithali kuhlanganiswe ngokuphelele.Lolu chungechunge lwamamitha lunamazinga ahlukene okukhipha amandla kagesi (250V, 500V, 1000V, 2500V, 5000V, 10000V), umthamo omkhulu, anti-interference, i-analog pointer nesibonisi se-digital synchronous, i-AC ne-DC-ukusetshenziswa kabili, ukusebenza okulula, ukubala okuzenzakalelayo kwezinkomba ezihlukahlukene zokufaka (isilinganiso sokumuncwa, inkomba ye-polarization), imiphumela yokulinganisa ehlukahlukene enomsebenzi wokulwa nokwehla kwamandla, njll. Kuyithuluzi lokuhlola elifanele lokulinganisa ukumelana nokufakwa kwama-transformer amakhulu, ama-transformer, amajeneretha, aphezulu- ama-voltage motors, ama-capacitor kagesi, izintambo zikagesi, nezibambisi zombani.
DL/T 474-2006 "Umhlahlandlela wokuhlolwa kwe-Insulation esizeni"
I-DL/T 845-2004 "Izincazelo ezijwayelekile zokulinganisa imishini yokumelana"
I-DL/T 846-2004 "Izincazelo ezijwayelekile zobuchwepheshe zemishini yokuhlola i-voltage ephezulu"
I-DL/T 596-2005 "Ikhodi yokuhlola yokuvimbela yemishini yamandla kagesi"
I-GB50150-2006 "Okujwayelekile kokuhlolwa kokunikezelwa kobunjiniyela bokufakwa kwemishini kagesi"
I-GB/T16927.1~2-1997 "Amasu okuhlola amandla kagesi aphezulu"
I-GB4793-1984 "Ukuhlanganiswa kwe-Insulation yokudlulisa amandla kagesi aphezulu kanye nemishini yokusabalalisa"
1. I-voltage ephumayo (250V/500V/1000V/2500V/5000V).Ibanga lokumelana 0-200GΩ.
2. Izindlela ezimbili zibonisa ukumelana nokwahlukanisa.
3. Isilinganiso sokumunca esizibala kanye nenkomba ye-polarization.
4. Ukusebenza okunobungane, ukonga okuqhubekayo izikhathi eziyi-19 zokulinganisa imiphumela.
5. I-Auto-Discharge residual high voltage ngemva kokuphela kokuhlolwa.
6. Ukunikezwa kwamandla e-AC/DC, nebhethri elishajekayo noma i-adaptha ye-AC.
7. Ikhono eliqinile lokulwa nokuphazamiseka, ukufunda okuzinzile nokuthembekile.
8. Idizayini ephathekayo, ilungele umsebenzi wasendle.
9. I-Short-circuit current ≥3mA, imishini efanelekile yokuhlola ukumelana nokufakwa kwe-transformer enkulu, i-inductor, i-generator, i-HV motors, i-capacitor kagesi, izintambo kanye nokuboshwa kokuhlinzwa.
| Into No. | GD2000D | ||||||
| I-voltage yokuphumayo | 250V DC | 500V DC | 1000V DC | 2500V DC | 5000V DC | ||
| Ukunemba | Izinga lokushisa | 23℃±5℃ | |||||
| Ukumelana ne-insulation | 250-5G ±5％ | 50-10G ±5％ | 1M-20G ±5％ | 2.5M-50G ±5％ | 5M-100G ±5％ | ||
| Olunye ububanzi: ±10％ | |||||||
| I-voltage yokuphumayo | 2M-10G ±5％ | 4M-20G ±5％ | 8M-40G 0--+10％ | 20-100GΩ 0 --+10％ | 40-200G 0-- +10％ | ||
| Si-hort-circuit current | ≥3mA | ||||||
| Ukunikezwa kwamandla kagesi | 8*Uhlobo lwe-AA lomthamo omkhulu webhethri elishajekayo ne-adaptha yangaphandle | ||||||
| Izinga Lokusebenza. & Nomswakama | -10℃--40℃,umswakama ophezulu.isihlobo 85％ | ||||||
| Izinga Lokushisa Lokugcina Nomswakama | -20℃--60℃,umswakama ophezulu.isihlobo 90％ | ||||||
| I-Insulation | I-Max.2000MΩ lapho i-voltage phakathi kwesekhethi negobolondo ingu-1000VDC. | ||||||
| Melana ne-voltage | Ibekezelela i-1min uma i-voltage iphakathi kwesekethe negobolondo3kV50Hz SineI-voltage ye-AC | ||||||
| Ubukhulu | 230mm*190mm*90mm (L*W*H) | ||||||
| Isisindo | 3kg | ||||||
| Umhloli wokumelana ne-insulation | 1 isethi |
| Intambo yokuhlola | 1 ucezu |
| I-adaptha yamandla | 1 ucezu |
| Intambo yamandla | 1 ucezu |
| Umhlahlandlela Womsebenzisi | 1 ikhophi |
| Isitifiketi | 1 ikhophi |
