GD3128 Series Insulation Resistance Tester
I-GD3128 yochungechunge lwe-Insulation Resistance Tester inomsebenzi wokuvavanya ogqibeleleyo weeparamitha ezahlukeneyo zokumelana nokugquma kunye nobuchule obubalaseleyo bokuchasana nokuphazamiseka, obunokusetyenziswa ukuvavanya ukuxhathisa ukugquma komthamo omkhulu wezixhobo zombane zombane ophezulu kunye nemigca yokuhambisa kwindawo eyomeleleyo yokufaka efana ne-substation.Isixhobo sithatha isikrini sombala oyinyaniso, yonke idatha yokuvavanya kunye namandla ebhetri aboniswa kwisikrini esifanayo ngokujonga nje, kwaye ukudibanisa iqhosha lokutshintshela kunye nesitshixo kwenza umsebenzi ube lula kakhulu.Umsebenzisi akadingi ukunkqaya indlela yokusebenza.Cofa u-"HELP" kwisikrini ukuze uveze indlela yokusebenza, enokukhokela ngokufanelekileyo umsebenzisi ukuba asebenzise isixhobo.Isixhobo sinomsebenzi wokukhutshwa ngokukhawuleza, onokukhupha i-voltage yento evavanyiweyo ngokukhawuleza ngaphandle kwesiphaluka esongezelelweyo sokukhupha.I-voltage monitor yesixhobo inokubeka iliso ngokuzenzekelayo i-voltage ephilayo yento evavanyiweyo.Ukuba i-voltage idlula i-36V, uvavanyo luya kuvinjelwa ngokuzenzekelayo, olunokukhusela ngokufanelekileyo isixhobo kunye nabaqhubi.
Isixhobo samkela umthamo omkhulu wepakethi yebhetri ye-lithium etshajwayo.I-timer yokuvavanya isixhobo irekhoda ngokuzenzekelayo ixesha lokuvavanya kwaye igcina iziphumo zovavanyo kunye nomhla kunye nexesha.Isikrini sokuchukumisa sinokufikelela ngokulula kwidatha yembali erekhodiweyo.I-interface ye-USB eyedwa ngokupheleleyo inokulayisha ngokukhuselekileyo idatha yovavanyo kwiPC.Isixhobo sixhotyiswe ngomgca wokuvavanya kunye ne-insulation ephindwe kabini kunye ne-shielding layer, kwaye i-voltage bar ephezulu ixhotyiswe nge-clip ye-alligator eguqulwayo kunye ne-hook, enokuziqhelanisa neendawo ezahlukeneyo zokuvavanya.Isixhobo sithatha isakhiwo esiqinileyo se-shell-layer shell, kwaye ibakala lokukhusela ibhokisi yangaphandle yi-IP65, enokuthintela ukuhlasela komswakama kunye nothuli ngexesha lokuthutha kunye nokugcinwa, kunye nokukhusela ngokufanelekileyo isixhobo ekungqubaneni.
Uluhlu lwe-GD3128 lunoluhlu olubanzi, isisombululo esiphezulu, ukusebenza kakuhle, ukuqina kunye nokuqina, ukuchaneka kunye nokuthembeka, ukusebenza okuzinzileyo, kunye nokukwazi ukuchasana nokuphazamiseka.Isixhobo sinovavanyo lokumelana ne-insulation (IR);uvavanyo lwesalathisi sepolarization (PI);uvavanyo lwe-absorption ratio (DAR);uvavanyo lwe-ramp (RAMP);uvavanyo lokucoca (FR, 10S, 20S, 30S, 40S iinketho ezine);uvavanyo lombane (V);uvavanyo lwesakhono (uF);uvavanyo lwangoku (nA) kunye neminye imisebenzi.Isixhobo sifanelekile kuvavanyo lokumelana ne-insulation yezixhobo zombane, imigca yokuhambisa kunye nezinye izixhobo ezinkulu phantsi kokusingqongileyo komthamo omkhulu, i-voltage ephezulu kunye ne-induction enamandla.Sisixhobo esiqhelekileyo esisetyenziswayo nesiyimfuneko kumandla ombane, unxibelelwano ngefowuni, imozulu, igumbi lekhompyuter, indawo yeoli, ufakelo lwe-electromechanical kunye nokugcinwa, kunye namasebe okubonelela ngombane kumashishini kunye nemigodi.
●Ubuninzi be-short-circuit current yi-7mA.
●Uvavanyo lokumelana ne-insulation (IR), uvavanyo lwe-polarization index (PI), uvavanyo lwe-absorption ratio (DAR).
●Imowudi yovavanyo lwerempu (RAMP), imowudi yovavanyo lokucoca (FR), uvavanyo lwesakhono (uF)
●Voltage esweni umsebenzi, esweni ngokuzenzekelayo umbane ohlawuliweyo wento evavanyiweyo.
●Umsebenzi wokuvavanya ixesha, urekhoda ngokuzenzekelayo ixesha lovavanyo.
●Umsebenzi wokukhutshwa ngokuzenzekelayo, ngokuzenzekelayo kwaye ukhulule ngokukhawuleza umrhumo wento yokuvavanya emva kovavanyo, ngaphandle kwesiphaluka sokukhutshwa kwangaphandle.
●Umsebenzi wokuvala okuzenzekelayo.
●Isikrini sombala esikhulu sokuchukumisa.
●Ulwakhiwo lweqokobhe oluneqokobhe eliphindwe kabini, lomelele kwaye lomelele, ibakala lokhuseleko IP65.
●Ipakethi yebhetri ye-lithium ekwazi ukutshajwa kwakhona.
●Umsebenzi wokugcina, unokugcina ngokuzenzekelayo amaqela angama-1000 edatha yovavanyo lwexesha lokwenyani kunye nomhla wovavanyo kunye nexesha kunye nexesha lovavanyo.
●Umsebenzi wokulayisha, uxhotyiswe nge-interface ye-USB, idatha yokurekhoda ingalayishwa kwikhompyutheni ukuze ihlalutye idatha yedatha.
| Umzekelo weMveliso | Ulinganiso lweVoltage | I-Insulation Resistance Range | ISekethe emfutshane yangoku |
| GD3128A | 250V,500V,1kV,2.5kV,5kV | 0.50MΩ~10.0TΩ | ≥7mA |
| GD3128B | 250V,500V,1kV,2.5kV,5kV,10kV | 0.50MΩ~20.0TΩ | ≥7mA |
| GD3128C | 250V,500V,1kV,2.5kV,5kV, 10kV, 15kV | 0.50MΩ~30.0TΩ | ≥7mA |
I-Insulation Resistance Range kunye nokuchaneka
| Ulinganiso lweVoltage | I-Insulation Resistance Rage | Ukuchaneka | Phawula |
| 250V | 0.50MΩ～50.0GΩ | ±5%rdg±3dgt |
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| 50.0GΩ～500GΩ | ±20%rdg±3dgt |
| |
| 500V | 1.00MΩ～100GΩ | ±5%rdg±3dgt |
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| 100GΩ～1.00TΩ | ±20%rdg±3dgt |
| |
| 1000V | 1.00MΩ～200GΩ | ±5%rdg±3dgt |
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| 200GΩ～2.00TΩ | ±20%rdg±3dgt |
| |
| 2500V | 1.00MΩ～500GΩ | ±5%rdg±3dgt |
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| 500GΩ～3.00TΩ | ±20%rdg±3dgt |
| |
| 5000V | 1.00MΩ～1.00TΩ | ±5%rdg±3dgt |
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| 1.00TΩ～10.0TΩ | ±20%rdg±3dgt |
| |
| 10KV | 1.00MΩ～2.00TΩ | ±5%rdg±3dgt |
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| 2.00TΩ～20.0TΩ | ±20%rdg±3dgt |
| |
| 15KV | 1.00MΩ～3.00TΩ | ±5%rdg±3dgt |
|
| 3.00TΩ～30.0TΩ | ±20%rdg±3dgt |
1 TΩ (Tera ohm)=1000GΩ=1012Ω
1 GΩ (Giga ohm)=1000MΩ=109Ω
1 MΩ (iMega ohm)=1000KΩ=106Ω
| Umsebenzi | I-Insulation resistance measurement (IR);i-polarization index measurement (PI);umlinganiselo wokufunxa (DAR);indlela yokuvavanya irempu (RAMP);isihluzoumsebenzi(10S, 20S, 30S, 40S);vumlinganiselo we-oltage(V);amandlatanceumlinganiselo(uF);umlinganiselo wangoku(nA) |
| Ukunikezwa Amandla | Ibhetri ye-lithium etshajwayo kwakhona 6.2Ah |
| Ulinganiso lweVoltage | GD3128A: 250V, 500V, 1kV, 2.5kV, 5kV GD3128B: 250V, 500V, 1kV, 2.5kV, 5kV, 10kV GD3128C: 250V, 500V, 1kV, 2.5kV, 5kV, 10kV, 15kV |
| Ukuchaneka kwe-Voltage Output | (5%～10%) ±10V |
| I-Insulation Resistance Test Range | GD3128: 0.50MΩ～10.0TΩ GD3128B: 0.50MΩ～20.0TΩ GD3128C: 0.50MΩ～30.0TΩ |
| Isiphumo Sesetyhula emfutshane yangoku | ≥7mA |
| Uvavanyo lwesalathiso sePolarization | Ewe |
| Uvavanyo lweRatio yokufunxa | Ewe |
| Imowudi yoVavanyo lweRamp | Uvavanyo lwamanyathelo e-10% yombane osele usetwe kude kube yivolthi esetwe kwangaphambili. |
| Imowudi yoVavanyo lwesihluzi | 10S, 20S, 30S, 40S ezine ukhetho. |
| Uvavanyo lombane | Uluhlu: AC/DC: 0V～1000V; Ukuchaneka: ±5%rdg±3V |
| Uvavanyo lweCapacitance | Uluhlu: 10nF～25uF; Ukuchaneka: ±10%rdg±10nF |
| Uvavanyo lwangoku | Uluhlu: 0.01nA～7mA; Ukuchaneka: ±5%rdg±0.5nA |
| Monitor Voltage | Jonga umbane wetested into, kwaye ubeke iliso kwimeko yokukhutshwa emva kovavanyo, akuvumelekanga ukuvavanya xa i-voltage idlula i-36V, ukukhusela isixhobo kunye nomqhubi. |
| Isibali-xesha soVavanyo | Ixesha lovavanyo lwerekhodi oluzenzekelayo, ixeshangeuluhlu: 0s ~ 9999s |
| Umsebenzi woGcino | Gcina idatha yovavanyo ngokuzenzekelayo kunye nomhla wovavanyo kunye nexesha, inani lilonke lamaqela angama-1000 |
| Layisha Umsebenzi | Layisha idatha egciniweyo kwikhompyuter ngentambo yonxibelelwano ye-USB. |
| Ukuboniswa kwamandla ebhetri | Ngomboniso wamandla ebhetri, xa umbane webhetri usezantsi uya kukhumbuzaintlawuloibhetri. |
| Ukucima okuzenzekelayo | Emva kwemizuzu eyi-15 ukuqalisa kuya kucima ngokuzenzekelayo ngaphandle kokwenziwa komsebenzi. |
| Ubungakanani | 280mm×260mm×160mm |
| Ubunzima | 4900g (kuquka ibhetri) |
| Iingcingo zovavanyo | Umbala obomvu wovavanyo lombane ophezulu wovavanyo ucingo 1pc (kunyea ikliphu ye-alligator kunye ne-hook), ucingo lokuvavanya umbala oluhlaza 1pc, ucingo lokuvavanya umbala omnyama 1pc |
| Inqanaba loKhuseleko | Vala i-IP65, vula i-case IP40 |
| Indawo yokusebenza | -20℃～50℃; 80%rh |
| Gcina Indalo | -25℃～65℃; 80%rh |
| I-Insulation Resistance | 50MΩ(1000V) (phakathi kwesekethe yovavanyo kunye neqokobhe) |
| Ukumelana neVoltage | AC 3kV50Hz 1min(phakathi kwesekethe yovavanyo kunye neqokobhe) |
| Ukhuseleko | IEC61010-1, IEC61326-1 |
