Digital multifunctional earth resistance tester Featured Image

Umhloli wokumelana nomhlaba wedijithali osebenza ngezinto eziningi

Incazelo emfushane:

INTO: RUN-3002

I-Double clamp grounding resistance tester ibizwa nangokuthi i-double clamp grounding resistance tester. Umhloli wokumelana nesisekelo esithuthukisiwe uhlanganisa izindlela ezihlukahlukene zokulinganisa. Ngaphezu komsebenzi wendabuko wokumelana nokusekela phansi, futhi unomsebenzi oyingqayizivele wokulinganisa ngaphandle kwesisekelo esiwusizo.

Ingakwazi ukubona ngokunembile ukumelana nomhlabathi, ukumelana nenhlabathi, i-voltage ye-grounding, ukumelana ne-DC kanye ne-AC yamanje.

i-imeyili

Imininingwane Yomkhiqizo

Omaka bomkhiqizo

I-Factory Price Digital Earth Resistance Tester Grounding Resistance Tester

Gqoka kabili umsebenzi omningi umhloli wokumelana nokuqinaiqukethe umsingathi, isofthiwe yokuqapha, ulayini wokuhlola, intambo ye-USB, nentonga yaphansi. Inemisebenzi yokufunda, ukuhlola, ukonga, ukubika nokuphrinta idatha yomlando.

Ububanzi Nokunemba Kwesihloli Sokumelana Nomhlaba:

Umsebenzi Wokuhlola	Ibanga	Ukunemba	Isixazululo
2,3,4 indlela yocingo yokulinganisa ukumelana nomhlabathi (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 yokukhetha yokulinganisa ukumelana nomhlabathi(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 yokubopha kabili yokulinganisa ukumelana nomhlabathi (Re)	0.01Ω～0.99Ω	±10%rdg±10dgt	0.01Ω
	1.0Ω～9.9Ω		0.1Ω
	10Ω～100Ω		1Ω
Ukumelana nomhlabathi (ρ)	0.00Ωm～99.99Ωm	ρ=2πaR (注2)	0.01Ωm
	100.0Ωm～999.9Ωm		0.1Ωm
	1000Ωm～9999Ωm		1hm
	10.00kΩm～99.99kΩm		10Ωm
	100.0kΩm～999.9kΩm		100Ωm
	1000kΩm～9999kΩm		1km
I-voltage ephansi	AC 0.00–100.0V	±2%rdg±3dgt	0.01V
I-AC yamanje	I-AC 0.0mA～1000A	±2%rdg±3dgt	0.1mA