GD3128 Series Insulation Resistance Tester
GD3128 mndandanda Insulation Resistance Tester ili ndi ntchito yabwino yoyesera ya magawo osiyanasiyana oletsa kukana komanso luso labwino kwambiri loletsa kusokoneza, lomwe lingagwiritsidwe ntchito kuyesa kukana kwa kutchinjiriza kwa zida zazikulu zamagetsi zamagetsi ndi mizere yotumizira m'malo amphamvu olowera monga malo ocheperako.Chidacho chimatenga mawonekedwe enieni okhudza mawonekedwe, deta yonse yoyesera ndi mphamvu ya batri imawonetsedwa pazenera lomwelo pang'onopang'ono, ndipo kuphatikiza kwa knob switch ndi kiyi kumapangitsa kuti ntchitoyi ikhale yosavuta.Wogwiritsa sayenera kuloweza njira yogwiritsira ntchito.Dinani "ZOTHANDIZA" pazenera kuti mutulutse njira yogwiritsira ntchito, yomwe ingatsogolere wogwiritsa ntchito chidacho.Chidacho chimakhala ndi ntchito yotulutsa mofulumira, yomwe imatha kutulutsa mphamvu ya chinthu choyesedwa nthawi yomweyo popanda kuzungulira kowonjezera.Chowunikira chamagetsi cha chidacho chimatha kuyang'anitsitsa voteji yamoyo ya chinthu choyesedwa.Ngati voteji ipitilira 36V, mayesowo adzaletsedwa, omwe amatha kuteteza chida ndi ogwiritsa ntchito.
Chidacho chimatengera paketi yayikulu yowonjezeredwa ya lithiamu batire.Chowerengera nthawi ya chida chimangolemba nthawi yoyeserera ndikusunga zotsatira za mayeso ndi tsiku ndi nthawi.The kukhudza chophimba mosavuta kupeza olembedwa mbiri deta.Mawonekedwe a USB akutali amatha kukweza mosamala deta yoyeserera ku PC.Chidacho chili ndi mzere woyeserera wokhala ndi zotchingira ziwiri komanso zotchingira zotchingira, ndipo chotchingira chamagetsi chapamwamba chimakhala ndi clipable alligator clip ndi mbedza, zomwe zimatha kutengera malo osiyanasiyana oyesa.Chidacho chimagwiritsa ntchito chipolopolo cholimba chawiri-wosanjikiza, ndipo gawo lachitetezo la bokosi lakunja ndi IP65, lomwe lingalepheretse kuwukira kwa chinyezi ndi fumbi panthawi yoyendetsa ndi kusungirako, ndikuteteza chidacho kuti zisagundane.
Mndandanda wa GD3128 uli ndi mitundu yosiyanasiyana, kusamvana kwakukulu, ntchito yabwino, kulimba ndi kulimba, kulondola ndi kudalirika, ntchito yokhazikika, ndi mphamvu zotsutsana ndi kusokoneza.Chidacho chili ndi mayeso okana kukana (IR);polarization index test (PI);mayamwidwe chiŵerengero mayeso (DAR);mayeso a ramp (RAMP);zosefera mayeso (FR, 10S, 20S, 30S, 40S njira zinayi);kuyesa kwamagetsi (V);mayeso a luso (uF);mayeso apano (nA) ndi ntchito zina.Chidacho ndi choyenera kuyesa kukana kukana kwa zida zamagetsi, mizere yotumizira ndi zida zina zazikulu pansi pa chilengedwe cha mphamvu yayikulu, voteji yayikulu komanso kulowetsedwa mwamphamvu.Ndi chida chomwe chimagwiritsidwa ntchito nthawi zambiri komanso chofunikira kwambiri pamagetsi, matelefoni, meteorology, chipinda cha makompyuta, malo opangira mafuta, kukhazikitsa ndi kukonza ma electromechanical, ndi dipatimenti yamagetsi yamabizinesi amakampani ndi migodi.
●Kuchuluka kwanthawi yayitali ndi 7mA.
●Insulation resistance test (IR), polarization index test (PI), absorption ratio test (DAR).
●Ramp test mode (RAMP), njira yoyezera zosefera (FR), kuyesa kwa capacitance (uF)
●Voltage polojekiti ntchito, basi kuwunika voteji mlandu wa chinthu kuyesedwa.
●Ntchito yoyeserera nthawi, ingolembetsani nthawi yoyeserera.
●Ntchito yotulutsa yokha, yodziwikiratu ndikumasula mwachangu mtengo wa chinthu choyeserera pambuyo pa mayeso, popanda kuzungulira kwakunja.
●Auto shutdown ntchito.
●Chophimba chachikulu chamtundu wa touch.
●Mapangidwe a zipolopolo zamitundu iwiri, zolimba komanso zolimba, kalasi yachitetezo IP65.
●Paketi ya batri ya lithiamu yokwera kwambiri.
●Ntchito yosungira, imatha kusunga magulu 1000 a data yeniyeni yoyeserera ndi tsiku loyesa ndi nthawi komanso nthawi yoyeserera.
●Ntchito yokweza, yokhala ndi mawonekedwe a USB, deta yojambulira imatha kutsitsidwa pakompyuta kuti ifufuze ziwerengero.
| Product Model | Adavotera Voltage | Kulimbana ndi Insulation Resistance Range | Short Circuit Current |
| GD3128A | 250V,500V,1kV,2.5kV,5kV | 0.50MΩ~10.0TΩ | ≥7mA |
| GD3128B | 250V,500V,1kV,2.5kV,5kV, 10 kV | 0.50MΩ~20.0TΩ | ≥7mA |
| GD3128C | 250V,500V,1kV,2.5kV,5kV10 kV, 15 kV | 0.50MΩ~30.0TΩ | ≥7mA |
Kukana kwa Insulation Resistance Range ndi Kulondola
| Adavotera Voltage | Insulation Resistance Rage | Kulondola | Ndemanga |
| 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 |
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| 5000V | 1.00MΩ～1.00TΩ | ± 5%rdg±3dgt |
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| 1.00TΩ～10.0TΩ | ±20%rdg±3dgt |
| |
| 10 kV | 1.00MΩ～2.00TΩ | ± 5%rdg±3dgt |
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| 2.00TΩ～20.0TΩ | ±20%rdg±3dgt |
| |
| 15 kV | 1.00MΩ～3.00TΩ | ± 5%rdg±3dgt |
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| 3.00TΩ～30.0TΩ | ±20%rdg±3dgt |
1 TΩ (Tera ohm)=1000GΩ=1012Ω
1 GΩ (Giga ohm)=1000MΩ=109Ω
1 MΩ (Mega ohm)=1000KΩ=106Ω
| Ntchito | Insulation resistance muyeso (IR);polarization index muyeso (PI);mayamwidwe chiŵerengero (DAR);njira yoyesera njira (RAMP);fyulutantchito(10S, 20S, 30S, 40S);vmuyeso wa oltage (V);capacitansikuyeza(uF);muyeso wamakono(nA) |
| Magetsi | Batire ya lithiamu yowonjezedwanso 6.2Ah |
| Adavotera Voltage | GD3128A: 250V, 500V, 1kV, 2.5kV, 5kV GD3128B: 250V, 500V, 1kV, 2.5kV, 5kV, 10kV GD3128C: 250V, 500V, 1kV, 2.5kV, 5kV, 10kV, 15kV |
| Kulondola kwa Voltage ya Output | (5%～10%) ± 10V |
| Insulation Resistance Test Range | GD3128: 0.50MΩ～10.0TΩ GD3128B: 0.50MΩ～20.0TΩ GD3128C: 0.50MΩ～30.0TΩ |
| Linanena bungwe Short Circuit Current | ≥7mA |
| Polarization Index Test | Inde |
| Mayamwidwe Ratio Mayeso | Inde |
| Ramp Test Mode | Yesani masitepe a 10% yamagetsi okonzedweratu mpaka voteji yokonzedweratu. |
| Zosefera Mayeso | 10S, 20S, 30s ndi, 40S zosankha zinayi. |
| Mayeso a Voltage | Mtundu: AC/DC: 0V～1000V; Kulondola: ± 5%rdg±3V |
| Mayeso a Capacitance | Mtundu: 10 nF～25uF pa; Kulondola: ± 10%rdg±10nF |
| Mayeso apano | Mtundu: 0.01nA～7mA ku; Kulondola: ± 5%rdg±0.5nA |
| Voltage Monitor | Yang'anirani mphamvu yamagetsi yatested chinthu, ndikuyang'anira momwe zimatulutsira pambuyo poyesedwa, zoletsedwa kuyesa pamene magetsi apitirira 36V, kuteteza chida ndi woyendetsa. |
| Test Timer | Nthawi yoyeserera yojambulira, nthawindikutalika: 0s ~ 9999s |
| Ntchito yosungirako | Sungani zokha zoyeserera ndi tsiku ndi nthawi yoyeserera, magulu onse 1000 |
| Kwezani Ntchito | Kwezani deta yosungidwa pakompyuta kudzera pa chingwe cha USB. |
| Chiwonetsero cha Mphamvu ya Battery | Ndi chiwonetsero cha mphamvu ya batri, mphamvu ya batri ikatsika idzakumbutsakulipirabatire. |
| Kuzimitsa Mwadzidzidzi | Pambuyo pa mphindi 15 zoyambira zizitseka zokha popanda opareshoni iliyonse. |
| Dimension | 280mm × 260mm × 160mm |
| Kulemera | 4900g (kuphatikiza batire) |
| Mawaya Oyesera | Waya wofiyira wamtali kwambiri woyeserera 1pc (wokhala ndia chojambula cha alligator ndi mbedza), waya woyesera mtundu wobiriwira 1pc, waya woyesa mtundu wakuda 1pc |
| Mlingo wa Chitetezo | Tsekani mlandu wa IP65, tsegulani IP40 |
| Malo Ogwirira Ntchito | -20 ℃～50 ℃; 80% rh |
| Malo Osungira | -25 ℃～65 ℃; 80% rh |
| Kukana kwa Insulation | 50MΩ(1000V) (pakati pa mayeso ozungulira ndi chipolopolo) |
| Kulimbana ndi Voltage | AC 3 ndikV50Hz 1 mphindi(pakati pa mayeso ozungulira ndi chipolopolo) |
| Chitetezo | IEC61010-1, IEC61326-1 |
