Digital multifunctional earth resistance tester Featured Image

Digital multifunctional umvavanyi ukuxhathisa umhlaba

Inkcazelo emfutshane:

INTO: RUN-3002

Isivavanyi sokuxhathisa i-clamp ephindwe kabini yokwenziwa kwemisebenzi emininzi ikwabizwa ngokuba ngumvavanyi wokuxhathisa i-clamp ephindwe kabini. Umhloli wokumelana nomgangatho ophezulu udibanisa iindlela ezahlukeneyo zokulinganisa. Ukongeza kumsebenzi wendabuko wokumelana nokuxhaswa kwe-ancillary grounding, nayo inomsebenzi owodwa wokulinganisa ngaphandle komhlaba oncedisayo.

Iyakwazi ukubona ngokuchanekileyo ukuxhathisa komhlaba, ukuxhathisa umhlaba, amandla ombane wokumisa, ukuxhathisa kwe-DC kunye ne-AC yangoku.

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Factory Price Digital Earth Resistance Tester Grounding Resistance Tester

Ukubamba kabini umsebenzi omninzi umvavanyi wokuxhathisa umhlabaiqulethe inginginya, isoftware yokubeka iliso, umgca wovavanyo, intambo ye-USB, kunye nentonga yokumisa. Inemisebenzi yokufunda, ukujonga, ukugcina, ukunika ingxelo kunye nokushicilela idatha yembali.

Uluhlu kunye nokuchaneka koMvavanyi wokuNchasa umhlaba:

Umsebenzi woVavanyo	Uluhlu	Ukuchaneka	Isigqibo
2,3,4 indlela yocingo yokulinganisa ukuxhathisa komhlaba (Re)	0.00Ω～29.99Ω	±2%rdg±5dgt(phawula 1)	0.01Ω
	30.0Ω～299.9Ω	±2%rdg±3dgt	0.1Ω
	300Ω～2999Ω		1Ω
	3.00kΩ～30.00kΩ		10Ω
DC ukumelana(Re)	0.0Ω～299.9Ω	±2%rdg±3dgt	0.1Ω
	300Ω～2999Ω		1Ω
	3.00kΩ～30.00kΩ		10Ω
Indlela yokhetho yokulinganisa ukuxhathisa komhlaba (Re)	0.00Ω～29.99Ω	±2%rdg±5dgt(phawula 1)	0.01Ω
	30.0Ω～299.9Ω	±2%rdg±3dgt	0.1Ω
	300Ω～3000Ω	±2%rdg±3dgt	1Ω
Indlela yokubamba kabini yokulinganisa ukuxhathisa komhlaba (Re)	0.01Ω～0.99Ω	±10%rdg±10dgt	0.01Ω
	1.0Ω～9.9Ω		0.1Ω
	10Ω～100Ω		1Ω
Ukuxhathisa komhlaba (ρ)	0.00Ωm～99.99Ωm	ρ=2πaR (注2)	0.01Ωm
	100.0Ωm～999.9Ωm		0.1Ωm
	1000Ωm～9999Ωm		1Ωm
	10.00kΩm～99.99kΩm		10Ωm
	100.0kΩm～999.9kΩm		100Ωm
	1000kΩm～9999kΩm		1kΩm
Umbane ophantsi	AC 0.00～100.0V	±2%rdg±3dgt	0.01V
I-AC yangoku	I-AC 0.0mA～1000A	±2%rdg±3dgt	0.1mA