GDCR3000 Digital Earth Resistance Tester
Ko te GDCR3000 Digital Earth Resistance Tester he mea hangaia me te hanga mo te inenga mara, te tango i te hangarau mamati me te miihini-moroiti hou, te tikanga 3-pou, te 2-pou ranei mo te ine ine te whenua, me te mahi ahurei o te manatoko waea, te kaha ki te aukati. me te kaha ki te urutau ki te taiao, ki te whakarite i te tino tika, te tino pumau me te pono mo te mehua roa, e whakamahia nuitia ana i roto i te hiko hiko, te waea waea, te meteorology, te mara hinu, te hanga, te whakamarumaru uira, nga taputapu hiko ahumahi me etahi atu parenga whenua. inenga.
| Mahi ine | Awhe | Tika | Whakatau |
| Te ātete ki te whenua | 0.01Ω～20Ω | ±2%rdg ±3dgt (Tauturu ātete whenua 100Ω±5% , ngaohiko whenua<10V) | 0.01Ω |
| 0.1Ω～200Ω | 0.1Ω | ||
| 1Ω～2000Ω | 1Ω | ||
| Ngaohiko whenua | 0～600V AC | ±1%rdg ±3dgt | 1V |
| Mahi | Te inenga parenga whenua o te whenua, te inenga ngaohiko ki te whenua, te inenga parenga uara iti |
| Tuku Hiko | DC 9V(Zi-Mn pūhiko maroke R14S 1.5V 6 PCS) |
| Whakamuri | Ko te rama kikorangi puru e taea te whakahaere, he pai mo te whakamahi i te waahi pouri. |
| Aratau Ine | He tika te inenga 3-pou, te inenga 2-pou ngawari |
| Tikanga Ine | Te ātete ki te whenua: te whakatau i te tikanga huringa-pou o naianei, te inenga o naianei20mA Max. Ngaohiko ki te papa: whakatika uara toharite |
| Aratau Raraunga | Uara Wawaenga, te nui, te iti |
| Waea Atete Manatokonga | A ape i te hapa i puta mai i te waea whakamatautau karekau kia whakauruhia ki roto i te atanga kaiwhakamaatau, na te ngoikore ranei o te whakapiri, na te whakakapi, te whakaroa ranei i nga waea whakamatautau a nga kaiwhakamahi, kia tika ake ai mo te inenga parenga whenua. |
| Aratau Whakaatu | Whakaaturanga LCD tino-nui 4-mamati, he rama mata kikorangi |
| Tohu ine | I roto i te inenga, tohu kohiko arahina, LCD tatau iho whakaatu |
| Ahu LCD | 128mm×75mm;Whakaatu mara:124mm×67mm |
| Ahu | L×W×H: 215mm×190mm×95mm |
| Waea Whakamatau | E toru nga waea: mo te Whero 20m, Kowhai 10m, me te Kakariki 5m |
| Waea Whakamatau Maama | 2 waea: mo ia mo te Whero 1.6m me te Kakariki 1.6m |
| Tautoko whenua awhina | 2 PCS: Φ10mm×150mm |
| Reiti Ine | Ngaohiko ki te whenua: tata ki te 3 wa/hekona;ātete whenua whenua: e 5 hēkona/wā |
| Wā ine | Neke atu i te 5000 nga wa (Te ine i te 10Ω mo te wa kotahi ki te awhe 20Ω ka tatari mo te30s) |
| Ngaohiko iahiko | Te ine ngaohiko ki te whenua: te ine i raro i te AC 600V |
| USBAtanga | PupuriUSBatanga, te tirotiro rorohiko, te rokiroki raraunga ka taea te tukuake ki te rorohiko, ka tiakina, ka taia ranei. |
| Waea Whakawhitiwhiti | Kotahi te wahi oUSBwaea korero, me te roa 1.5m |
| Rokiroki Raraunga | 400 huinga, whakaatu kohiko te tohu "FULL" hei tohu kua ki tonu te rokiroki |
| Pupuri Raraunga | Taumahi pupuri Raraunga: "HOLD" whakaatu tohu |
| Panui Raraunga | Te mahi panui Raraunga: "PAURANGA" whakaatu tohu |
| Whakaatu Puawai | He nui ake i te awhe ine te mahi waipuke: "O" whakaaturanga ata |
| Mahi Whakaoho | Ka nui ake te uara ine i te uara whakatu whakaoho, he tohu whakaoho "Toot-toot-toot". |
| Ngaohiko Pūhiko | Ina heke te ngaohiko pākahiko ki te 7.8V, ka whakaatu te tohu iti ngaohiko pākahiko, hei whakamaumahara kiutu. |
| Whakamahi Hiko | Whakamuri: 25mA Max |
| Tatari: 25mA Max(Kati te rama tuara) | |
| Inenga:200mA Max(Kati te rama tuara) | |
| Taumaha | Kaiwhakamatau:1325g(tae atu ki te pākahiko) |
| Waea Whakamatau:847g(tae atu ki te whakamatautau waea) | |
| Tautoko whenua awhina:468g(2 PCS) | |
| Puke mita:915g | |
| Te Pamahana Mahi me te Haumarutanga | -10℃～40℃;raro 80%rh |
| Te pāmahana rokiroki me te haumākū | -20 ℃～60℃;i raro i te 70%rh |
| Parenga taumaha | Te ine i te parenga whenua: i waenga i ia atanga o te EP, EC, AC 280V/3 hēkona |
| Ātete Wehenga | Neke atu i te 10MΩ(i waenganui i te ara iahiko me te kati ko te 500V) |
| Ngaohiko Tuturu | AC 3700V/rms (I waenganui i te ara iahiko me te kati) |
| Ngā Āhuatanga Hiko | Waea ahokore mara hiko |
| Momo Tiaki | IEC61010-1,IEC1010-2-31,IEC61557-1,5,IEC60529(IP54),Pollution etc. 2,CATⅢ 300V |
Tukuna mai to korero ki a matou:
Tuhia to korero ki konei ka tukuna mai ki a matou
