GDWR-5A Earth Resistance Tester ya Ground Grid
GDWR-5A Earth Resistance Tester ndi chida choyesera cholondola kwambiri chomwe chimagwiritsidwa ntchito m'magawo osiyanasiyana monga ma substation poyesa kukana kwapansi ndi magawo ena okhudzana nawo.Chidacho chili ndi mawonekedwe a voliyumu yaying'ono, kulemera kopepuka, kunyamula kosavuta, kuchitapo kanthu mwamphamvu kotsutsana ndi kusokoneza komanso kulondola kwambiri.Chidacho ndi chophatikizika chophatikizika, chophatikizidwa ndi gawo lamagetsi osinthika, ndipo mphamvu yotulutsa mphamvu imasinthasintha mosalekeza.Mafupipafupi amatha kusinthidwa kukhala 45Hz kapena 55Hz, ndipo purosesa yokhazikika yothamanga kwambiri imatenga ukadaulo wapamwamba kwambiri wosefera wa digito, womwe umapewa kusokonezedwa kwa gawo lamagetsi lamagetsi kuti ayesedwe, ndipo amathetsa vuto lolondola. kuyeza pansi pa kusokoneza kwamphamvu kwa magetsi.Mayeso ochulukirapo a pamalopo ndikugwiritsa ntchito kwa ogwiritsa ntchito akuwonetsa kuti gridi yoyambira ikayesedwa pansi pa malo ovuta amagetsi a malo othamanga, zoyezetsa zoyesa zoyeserera za netiweki yapadera zimakhala zolondola komanso zobwerezabwereza.Ndi chida choyenera choyezera magawo a magulu akuluakulu ndi apakati.
●Full touch lalikulu LCD
Opaleshoniyo ndi yosavuta, chidacho chili ndi mawonekedwe apamwamba amadzimadzi amadzimadzi amadzimadzi, mawonekedwe akuluakulu komanso owonetseratu, ndondomeko iliyonse imamveka bwino, ndipo wogwiritsa ntchitoyo angagwiritse ntchito popanda maphunziro owonjezera a akatswiri.Njira yonseyi imatha kuyeza ndi kukhudza kamodzi, ndikupangitsa kuti ikhale chipangizo choyenera choyezera.
●Ukadaulo wotembenuza pafupipafupi, kuyeza kolondola
Mphamvu zotsutsana ndi kusokoneza.Chida choyezera mphamvu zamagetsi chimaperekedwa ndi gawo lamkati lamagetsi amagetsi amagetsi amtundu wamagetsi, ma frequency amasinthasintha mpaka 45Hz kapena 55Hz, amatengera ukadaulo wosefera wa digito, amapewa bwino mazizindikiro osiyanasiyana osokoneza mphamvu pamalopo, kuti chidacho. akhoza kukwaniritsa miyeso yolondola kwambiri, yolondola komanso yodalirika.
● DSP high speed purosesa
Zolondola komanso zachangu, chidachi chimagwiritsa ntchito purosesa ya digito ya DSP yofulumira ngati maziko opangira.pamaziko otsimikizira kulondola kwa data yoyezera, mphamvu yogwiritsira ntchito ndi kukonza chida chokhacho chimakhala bwino kwambiri.
●Lonse ndondomeko wanzeru muyeso ndi kulamulira
Ndi chithandizo champhamvu cha mkati mwapamwamba-ntchito processing pachimake, chida mwamsanga ndipo basi anamaliza mndandanda wa zovuta mawerengedwe masitepe monga zotuluka panopa, voteji kupeza ndi pafupipafupi kutembenuka pa lonse muyeso ndondomeko.Chidacho chimatha kuweruza zokha kutsekeka kwa loop yomwe ilipo, ndikusinthiratu mtengo wamagetsi apakati pamagetsi (yomwe idavotera pano ndi 5A), ndipo ntchito yoyeserera imatha kumalizidwa popanda kulowererapo kwa anthu.Zoyezera zomwe zili pachidacho zikuphatikiza kuyika kwa Z kwa gridi yoyambira, gawo lolimba la R ndi gawo loyera la inductance X.
●Zambiri zosungira
Chidacho chili ndi chip cha kalendala komanso kukumbukira kwakukulu.Zotsatira zoyesa zimatha kusungidwa motsatira nthawi, ndipo zolemba zakale zimatha kuwonedwa nthawi iliyonse, ndipo zimatha kutulutsa ndi kusindikiza.
●Kusintha kwa data pa PC
Deta yomwe idayezedwa ndi chida imatha kutumizidwa kunja kudzera pa diski ya U, ndiyeno deta yoyenera ingathe kufunsidwa ndikuyendetsedwa pa PC.
1 | Gwiritsani ntchito chikhalidwe | -15ºC-40ºC | RH<80% |
2 | Mfundo yotsutsana ndi kusokoneza | Njira yosinthira pafupipafupi | |
3 | Magetsi | AC 220V±10% (110 V±10% mwasankha) | Jenereta ndiyololedwa. |
4 | Kuyeza zotuluka panopa | 1A-5A chosinthika | |
5 | Kuyeza mphamvu yamagetsi | 0V-400V | |
6 | Kuyeza kuchuluka kwa magetsi | 45, 50, 55, 60, 65HZ pafupipafupi 45/55, 55/65, 7.5/52.5HZ magalimoto apawiri pafupipafupi | |
7 | Adavoteledwa mphamvu | 2000W | |
8 | Kusamvana | Ground impedance: 0.0001 | |
Ngongole ya Impedans: 0.0001 ° | |||
9 | Kulondola | Kulepheretsa pansi: ±(1%*kuwerenga+0.002) | |
Ngodya yolepheretsa: ±(1%*kuwerenga+0.02°) | |||
10 | Mtundu woyezera kukana | Mtengo wa 0.001Ω-5kΩ | |
11 | Dimension | 370(L)*295(W)*358(H)mm | |
12 | Kukula kwa kukumbukira | Magulu 100, amathandizira kusungirako deta ya U disk | |
13 | Kulemera kwa wolandira | 22 kg |
Ayi. | Dzina | Kuchuluka | Chigawo |
1 | GDWR-5A Tester | 1 | chidutswa |
2 | Mulu wapansi (utali wautali, wina wamfupi) | 1 | set |
3 | Mzere woyeserera wapano (wofiira) | 2 | ma PC |
4 | Mzere woyesera wamagetsi (buluu) | 2 | ma PC |
5 | Chingwe champhamvu | 1 | chidutswa |
6 | Chingwe chapansi | 1 | chidutswa |
7 | Sindikizani pepala | 1 | gudubuza |
8 | Fuse | 5 | ma PC |
9 | Lipoti la mayeso | 1 | kope |
10 | Wogwiritsa' s buku | 1 | kope |