I-GD3126A (GD3126B) I-Insulation Resistance Tester 5kV/10TΩ (10kV/20TΩ)
I-GD3126A (GD3126B) I-Insulation Resistance Tester isetshenziswa kabanzi ekunakekelweni kwezinto zikagesi esiteshini se-transformer, isikhungo samandla, njll. Ifanele ukufeza ukukalwa kokumelana nokufakwa kwe-insulation (IR), isilinganiso sokumunca (DAR), inkomba ye-polarization (PI), ukuvuza kwamanje (Ix) namandla okumunca (Cx) azo zonke izinhlobo zemishini yamandla kagesi aphezulu, okuhlanganisa i-switchgear, ama-transformer, ama-reactors, ama-capacitor, amamotho, amajeneretha nezintambo, njll.
●Yamukela isilawuli se-microcomputer, ukusebenza kwemenyu nesibonisi esikhulu sechashazi lesikrini se-LCD esisebenza ngokuzinzile.
●Ikhono eliqinile lokulwa nokuphazamiseka, elifanele ukukala endaweni eqinile yokuphazanyiswa kwe-electromagnetic.
●Umthamo omkhulu, ungahlangabezana nezidingo zamandla kagesi aphezulu, ukumelana okuphezulu, ukuhlolwa komthamo omkhulu.
●Nge-shockproof, umswakama-proof-proof kanye nesakhiwo sokuvikela uthuli, zivumelanisa nendawo yokusebenza enokhahlo.
●Isebenziseka kalula, bonisa imiphumela enembile kanye namathrendi okushintsha idatha.
●Umsebenzi wokuvikela ophelele, okwazi ukumelana nomthelela wokujikeleza okufushane kanye ne-voltage eyinsalela ye-capacitance.
●Izinyathelo ezi-5 zokuphuma kwamandla kagesi angu-250 V, 500V, 1.0kV, 2.5kV, 5.0kV.
●6 voltage okukhipha izinyathelo 250 V, 500V, 1.0kV, 2.5kV, 5.0kV, 10kV.I-voltage ephezulu yesinyathelo ngasinye ilungiswa ngokuqhubekayo ukusuka ku-zero.
●I-voltage ephezulu ephumayo nayo ingalungiswa ngokuqhubekayo.
●Isilinganiso esizenzakalelayo sika-R15, R60, R600, ukubala okuzenzakalelayo kwesilinganiso sokumuncwa, inkomba ye-polarization.
●Ubukhulu bebanga lokulinganisa ukumelana ngu-0~10TΩ (0~20TΩ), ububanzi bokushintsha okuzenzakalelayo.
●Ukulinganisa okuzenzakalelayo kwezinga lokushisa le-ambient, umswakama womoya kanye nesikhathi sokuhlola.
●Ibonisa isikhathi sokuhlola, amathiphu e-buzz njalo ngamasekhondi angu-15, imizuzu emi-5 ngaphandle kokusebenza azobangela ukuvala shaqa.
●Khipha ngokuzenzakalelayo i-voltage ephezulu ngemuva kokuqedwa kokulinganisa, isikhathi sokukhipha asidluli imizuzwana engama-30.
●Ukugcinwa kwamaqembu angama-60 wemiphumela yokulinganisa, ukungaguquguquki iminyaka engama-20.
●Nge-RS232 serial interface, ekwazi ukuxhumana nekhompyutha.
●Ngephrinta yangaphandle, ingaphrinta imiphumela yokulinganisa.(uyazikhethela)
●I-voltage yesampula eshajiwe iboniswa ngaphambi kokuhlolwa futhi inamacebiso afanelekile.
●Isikhathi sokuhlola esisethiwe, misa ukukala ngokuzenzakalelayo;
●Iyakwazi ukubona ukuvuza kwe-Ix yamanje kanye namandla okumunca Cx.
| Izinyathelo ze-voltage yokuhlola ezilinganiselwe | I-GD3126A (5kV) GD3126B (10kV) | ||||||
| 250V, 500V, 1.0kV, 2.5kV, 5.0kV, 10kV | |||||||
| Iphutha le-voltage yokuphumayo | ±5% | ||||||
| Ibanga lokumelana | Umkhawulo ophezulu | 500GΩ～10TΩ | |||||
| Umkhawulo ophansi | 0.1MΩ | ||||||
| Isigaba sokunemba | 5.0 ikilasi | ||||||
| Iphutha lokubonisa i-voltage ephezulu | ±( 5%•Ux + 1digital) | ||||||
| Ukuvuza kwamanje ububanzi bokulinganisa be-Ix nephutha | 0.1nA~9.9mA 5% | ||||||
| Ai-bsorption capacitance Cx ibanga lokulinganisa nephutha | 0.1pF~99ɥF 5% | ||||||
| Iphutha lokulinganisa izinga lokushisa | ±0.5℃ | ||||||
| Iphutha lokulinganisa ukuswakama | ±2%RH | ||||||
| Isifunda esifushane samanje | <6mA | ||||||
| Ukuqhuma kwe-voltage | <3% | ||||||
| Isikhathi sokuhlola | Kufika kumaminithi angu-99 | ||||||
| Ukumelana ne-insulation | > 500 MΩ (phakathi kwentambo yokuhlola nekesi) | ||||||
| Melana ne-voltage | I-AC10.0kV 50Hz 1min (phakathi kwentambo yokuhlola nekesi) | ||||||
| Ukunikezwa kwamandla kagesi | Ibhethri ye-lithium engu-12V | ||||||
| Isikhathi sesevisi yebhethri ngemva kokushajwa okukodwa | 30days 10times DAR & 5times PI test ngosuku | ||||||
| Izinga lokushisa lokusebenza kanye nomswakama | 0℃ ~ + 40℃ <85%RH | ||||||
| Izinga lokushisa lesitoreji nomswakama | - 20℃ ~ + 50℃ <90%RH | ||||||
| Ukunikezwa kwamandla kagesi | 220V AC 50Hz | ||||||
| Ubukhulu (mm) | 325 (L)*250(W)*130(H) | ||||||
| Isisindo | 3.7kg | ||||||
| Iphutha lokulinganisa ukumelana | |||||||
| Izinyathelo ze-voltage | 250 V | 500 V | 1.0 kV | 2.5 kV | 5.0 kV | 10KV | |
| ±( 3%·Rx + 1d ) | 1GΩ | 2GΩ | 4GΩ | 10GΩ | 20GΩ | 40GΩ | |
| ±( 5%·Rx + 1d) | 10GΩ | 20GΩ | 40GΩ | 0.1TΩ | 0.2TΩ | 0.4TΩ | |
| ±( 10%·Rx + 2d ) | 100GΩ | 200GΩ | 0.4TΩ | 1TΩ | 2 TΩ | 4TΩ | |
| ±( 25%·Rx + 2d) | 500GΩ | 1TΩ | 2TΩ | 5TΩ | 10TΩ | 20TΩ | |
| Umhloli wokumelana ne-insulation | 1 isethi |
| Hlola ikhebuli yokuxhuma yetheminali engu-L (Bomvu) | 1 impande (1 ucezu) |
| Hlola ikhebuli yokuxhuma ye-G terminal (Green) | 1 impande (1 ucezu) |
| Hlola ikhebuli yokuxhuma yetheminali engu-E (Emnyama) | 1 impande (1 ucezu) |
| I-adaptha ye-3APower (Yokunikezwa kwamandla ephrinta nokushaja insimbi） | 1 piece (1 ucezu) |
| Ulayini wokuxhumana we-RS232 | 1 impande (1 ucezu) |
| Umsebenzisi's umhlahlandlela | 1 ikhophi (1 ucezu) |
| Umbiko Wokuhlola | 1 ikhophi (1 ucezu) |
1. L isokhethi yetheminali 2. G isokhethi yetheminali 3. Isokhethi ye-E yesiphetho 4. Isikrini se-LCD
5. I-Buzzer 6. Inzwa yezinga lokushisa nokuswakama 7. Inkinobho ye-ESC 8. inkinobho ye-UP
9. Inkinobho yokuqhathanisa 10. Inkinobho ethi PHANSI 11. Inkinobho ethi KULUNGILE12. I-knob yokulungisa i-voltage ephezulu
13. Isixhumi esibonakalayo se-RS232 14. Ukushintsha kwamandla15. Isokhethi yokushaja
