I-ANENG MH11 Digital Megohmmeter
I-ANENG MH11 Digital Megohmmeter ye-250/500/1000V Insulation, Earth Resistance Meter Voltmeter, Megger Meter (10005140)
Uhlolojikelele:
Umhloli wedijithali owuchungechunge lwe-insulation osebenzisa isilinganiso esiphansi sokulahlekelwa okuphezulu kwe-inductance energy isitoreji Isiguquli se-voltage ye-DC singashintsha i-voltage engu-12V ibe ngu-250V/500V/1000V DC. Isebenzisa ibhuloho ledijithali le-LCR ukulinganisa ukumelana nokuhlolwa kokumelana nokufakwa. Inezinzuzo eziningi njengokukhanya, ububanzi bokulinganisa obubanzi, isibonisi se-backlight, i-test lock kanye nomunye umsebenzi. Ingase futhi isetshenziselwe ukukala ugesi ngokubukeka okukhulu okuthuthukile, ukusebenza okuzinzile. Ngokusekelwe ekwakhiweni kwamabhande, ungasebenza ngezandla zombili. Ingasetshenziswa kumamotho, ikhebula, imishini kagesi, imishini yezokuxhumana, izikhungo zikagesi nakwezinye izindawo zokuhlola ukumelana nokushisa.
Amapharamitha wobuchwepheshe:
| imisebenzi eyisisekelo | ububanzi bokulinganisa | ukunemba okuyisisekelo | |
| i-voltage ephumayo | 250V/500V/1000V | ±10% | |
| isivivinyo samanje | 250V(R=250kΩ)1mA | ±10% | |
| 500V(R=500kΩ)1mA | |||
| 1000V(R=1MΩ)1mA | |||
| RANGE Ukumelana ne-Insulation
|
250V:0.1MΩ-20MΩ | ± (4% ± 2) | |
| 500V:0.1MΩ-50MΩ | |||
| 1000V:0.1MΩ-100MΩ | |||
| 250V:20MΩ-500MΩ | ± (4% ± 2) | ||
| 500V:50MΩ-1000MΩ | |||
| 1000V:100MΩ-2000MΩ | |||
| i-short-circuit current | ＜1.6mA | ||
| Ukuphikiswa okuphakathi | 250V/500V:2MΩ | ||
| 1000V:5MΩ | |||
| I-ACV | 750V | ± (1% + 6) | |
Okuqukethwe Kwephakheji:
