Saina GDCR3000B Digital Earth Resistance Tester Gaosi ma Falegaosi |HV Hipot

GDCR3000B Fa'afuainumera Fa'atekonolosi Fa'atekonolosi Su'ega

GDCR3000B Digital Earth Resistance Tester Ata Fa'aalia

Fa'amatalaga Puupuu:

Auina imeli ia matou

Fa'amatalaga Oloa

Faailoga o oloa

Fa'amatalaga Lautele

GDCR3000B Earth Resistance/Soil Resistivity Tester e faʻapitoa faʻapitoa mo le fuaina o le teteʻe o le eleele, le malosi o le eleele, le eletise o le eleele ma le AC voltage.Ua fa'aaogaina le fa'atekonolosi fa'akomepiuta ma masini fa'atekonolosi, e fua ai le tete'e o le eleele i le 4-pole, 3-pole po'o le 2-pole.FFT (Fourier transform) tekinolosi, AFC (otometi fa'atonutonu fa'asolosolo) o lo'o maua fo'i le tekonolosi, fa'atasi ai ma le lelei o le fa'alavelave fa'alavelave ma le malosi e fa'afetaui ai le si'osi'omaga, e fa'amautinoa ai le sa'o maualuga, mautu maualuga ma le fa'amaoni.E faʻaaogaina lautele mo le fuaina o le eletise, fesoʻotaʻiga, meteorology, suauʻu fanua, fausiaina, faʻamalamalamaga puipuiga, mea tau eletise.

GDCR3000B o loʻo aofia ai masini talimalo, mataʻituina polokalama, faʻataʻitaʻiga uaea, tootoo eleele fesoasoani, uaea fesoʻotaʻiga ma isi.O le tele LCD faʻaaliga o masini talimalo o loʻo i ai le lanu moana lanu moana ma le kalafi pa e faʻaalia ai e mafai ona iloa manino.I le taimi lava e tasi e mafai ona teuina 300 seti o faamatalaga, iloa fesili talafaasolopito ma luga o le initoneti galuega mataituina taimi moni e ala i le mataituina polokalama, faʻaalia malosi, faʻailoga faʻailoga, faʻatasi ai ma galuega o le faitau, toe iloilo, faʻasaoina, lipoti ma le lolomiina o faʻamatalaga faʻasolopito.

Fa'amatalaga

1. Tulaga masani ma Tulaga Galuega

	Tulaga masani	Tulaga Galuega	Fa'amatalaga
vevela o le siosiomaga	23℃±1℃	-10℃～40℃	----
Si'osi'omaga Susū	40%～60%	＜80%	----
Galulue Voltage	9V±0.1V	9V±1.5V	----
Auxiliary Earth Resistance	＜100Ω	＜30kΩ	rC、rP
Fa'alavelave fa'alavelave	----	＜20V	----
Fa'alavelave i le taimi nei	----	＜2A	----
Electrode mamao ole su'ega R	a＞5d	a＞5d	----
Electrode mamao oρsuega	a＞20h	a＞20h	----

2. Fa'amatalaga Lautele

Galuega	2-pou/3-pou/4-pouFuaina o le tetee i le eleele,tetee i le eleele,eletise eleele, AC voltagefua.
Paoa sapalai	DC 9V(Zn-Mn maa mago R14S 1.5V 6 vaega,Fa'aauautaimi tutumau300itula)
Avanoa	Tete'e o le Lalolagi: 0.00Ω～30.00kΩ
	Tete'e o le eleele: 0.00Ωm～9000kΩm
	Eleele eletise: 0V-600V
Ituaiga fua	4-pole,3-pole, 2-pole fua o le tete'e eleele.
Auala ole Fua	Tete'e o le eleele: Fa'avasegaina pole suiga auala.Su'ega ole Max.20mA Tete'e o le eleele: 4 pole method (Wenner Method). Volosa o le lalolagi: Fa'asa'o masani[P(S)-ES taulaga]
Su'ega Fa'atele	128Hz/111Hz/105Hz/94Hz(AFC)
Su'ega Fa'ata'ita'i Pu'upu'u i le taimi nei	AC 20mA maualuga
Tatala Su'ega Su'ega Voltage	AC 40V maualuga
Su'ega Galulue Galu	Galu o le Sina
Va'aiga o Electrodes Mamao	E mafai ona seti1m-100m
Suiga Tulaga	Tete'e o le Lalolagi: 0.00Ω-30.00kΩ Suia ta'avaleing.
Suiga Tulaga	Tete'e o le eleele: 0.00Ωm-9000kΩm Kilia ta'avaleing.
Molī tua	moli lanu moana i tua
Fa'aali Fa'ata'ita'iga	4 fa'aaliga LCD numera, moli lanu moana i tua
Malamalama Fa'ailoga	Emo fa'ailoga LED ile taimi ole su'ega, LCD faitau i lalo fa'aaliga
Fuaina LCD	128mm*75mm
Fa'aaliga LCD	124mm*67mm
Fua	215mm * 190mm * 95mm
Ta'ita'i Su'ega Tulaga	Aofa'i 4 ta'ita'i: 1* Mumu20m, 1* Uuliuli20m, 1* Samasama10m, 1* Meamata10m
Su'ega Faigofie	2 ta'ita'i: 1* Mumu 1.6m,1*uliuli 1.6m
Auxiliary Ground Electrodes	4 vaega:φ10mm×150mm
Fua Taimi	I le eletise eletise: e tusa ma le 3 taimi / sec
Fua Taimi	Tete'e o le eleele, tetee i le eleele: e tusa ma le 5 sekone/taimi
Taimi Fua	E sili atu i le 5000 taimi (su'ega pu'upu'u, su'ega 1 taimi, taofi le 30 sekone ona su'e ai lea)
Malosi o le Circuit	Su'e i lalo ole AC 600V
Taulaga feso'ota'iga	USB interface, taulotoina faamatalaga e mafai ona uploaded i PC e teu ma lolomi.
Feso'ota'iga Ta'ita'i	USB,1.5m * 1 fasi
Teuina o Faamatalaga	300 vaega,“MEM”fa'ailoga le teuina,“ATUNUA”aikona e taʻu mai ai ua tumu le teuina
Taofi Faamatalaga	Fa'amatalaga taofi galuega: "TASI" fa'aaliga ata
Fa'amatalaga Faitau	Fa'amatalaga faitau galuega: "FAITAU" fa'aaliga ata
Fa'aaliga Ova	Ole tele ole fua ole fua ole galuega fa'amama: “OL” fa'aaliga fa'ailoga
Su'ega Fa'alavelave	Faailoa fa'ailoga fa'alavelave fa'afuase'i, wmatuamoavoltage fa'alavelavesili atu5V,e iai "PISO” faailoilo faailo
Su'ega eleele fesoasoani	0.00KΩ-30kΩ(100R+rC<50kΩ, 100R+rP<50kΩ)
Galuega Fa'ailoga	A sili atu le tau o le fuaina o le fa'ailo, e iaileofa'ailo
Malosi o le ma'a	Pe a fa'aitiitia le malosi o le maa i le tusa ma le 7.5V, maa eletise maualalo aikona" "o le a faaalia, faamanatu itotogi
Fa'aaogāga Malosiaga	Faatali mai:e uiga i20mA(Pepe le moli tua)
	Molī tua: e tusa ma le 45mA(Tape moli tua 25mA)
	Fua:e tusa ma le 100mA (Tape moli tua)
mamafa	Aofa'i mamafa ma ato: 4.5kg
	Tagata su'e: 950g(e aofia ai maa)
	Su'ega Uea: 1560g
	Auxiliary earthing rod: 935g (4PCS)
Galulue Vevela & Susū	-10℃-40 ℃, lalo ole 80%rh
Teuga vevela & susū	-20℃-60℃, lalo ole 70%rh
Puipuiga ovata	Fuaina o le malosi o le eleele: i le va o feso'ota'iga ta'itasi oC(H)-E、P(S)-ES, AC 280V/3 sekone
Insulation Resistance	Ua uma20MΩ(i le va o le matagaluega ma le pa puipui e 500V)
Malosiaga Malolo	AC 3700V/rms (I le va o le taamilosaga ma le pa puipui)
Fa'ailoga Electromagnetic	IEC61326(EMC)
Ituaiga Puipuiga	IEC61010-1(CATIII 300V, CAT IV 150V, tulaga filogia2); IEC61010-031; IEC61557-1(Tete'e o le Lalolagi); IEC61557-5(Tete'e o le eleele); JJG 366-2004

3. Fa'atonu sese ma le fa'atinoga i lalo o tulaga masani

Aitema	Va'aiga fua	Sa'o	I'ugafono
Tete'e o le eleele(R)	0.00Ω～30.00Ω	±2%rdg±3dgt	0.01Ω
	30.0Ω～300.0Ω	±2%rdg±3dgt	0.1Ω
	300Ω～3000Ω	±2%rdg±3dgt	1Ω
	3.00kΩ～30.00kΩ	±4%rdg±3dgt	10Ω
Tete'e o le eleele(ρ)	0.00Ωm～99.99Ωm	E tusa ai ma le sa'o o le R(ρ=2πaR a:1m-100m； π=3.14)	0.01Ωm
	100.0Ωm～999.9Ωm		0.1Ωm
	1000Ωm～9999Ωm		1Ωm
	10.00kΩm～99.99kΩm		10Ωm
	100.0kΩm～999.9kΩm		100Ωm
	1000kΩm～9000kΩm		1kΩm
Malosiaga eleele	AC 0.0～600V	±2%rdg±3dgt	0.1V

Fa'amatalaga:1. fa'aopoopo mea sese: ≤±3%rdg±5dgt i lalo o le rC max po'o le rP max.(rC max: 4kΩ+100R＜50kΩ, rP max: 4kΩ+100R＜50kΩ)
2. fa'aopoopo mea sese: ≤±5%rdg±5dgt i lalo ole 5V fa'alavelave voltage

Muamua: GDF-3000A DC System Earth Fault Detector

Sosoo ai: GDDT-10U Fa'afuainumera Fa'alalolalo Ta'ita'i Fa'aauau le Su'ega Fa'aauau