grounding resistance calculation

Product Overview Grounding Resistance Tester(KM-GR20A) A grounding resistance tester is a device used to measure the electrical resistance between an ...

0 Ohm To 4K Ohm And 100 Groups Display Digital Earth Ground Resistance Tester English User Manual:https://drive.google.com/open?id=1Ytr2rcH3tm8nooeQgo...

Multifunctional Ground Resistance Tester Model: GRT-200 Multifunctional Ground Resistance Tester GRT-200 is designed to measure ground resistance by f...

Oilfield 32mm Clamp Ground Resistance Tester 1300Ω Data Hold 99sets VICTOR 6412+ Clamp Ground Resistance Tester 1300Ω Clamp Open Size 32mm Data Hold 9...

Main Feature Ground resistance tester and loop resistance tester. More safer and faster when test loop resistance system, No need to disconnect the gr...

Clamp Ground Resistance Tester Specification Clamp Ground Resistance tester is a new generation of groundless pile measurement method. It uses a brand...

Grounding resistance tester 3A 1. Measurement scope: 0~150Ω (including impedance of current pile) 2. Resolution: .001Ω 3. Measurement error: ± (readin...

Power Frequency Ground Resistance Test Equipment , Large Current Injection , Substation Grounding Resistance Test Set I. Product Introduction : Power ...

1. Product Name: Grounding resistance tester 5A 2. Equipment Description: 1. Measurement scope: 0~150Ω (including impedance of current pile) 2. Resolu...

Water resistivity meter earth ground resistance meter resistance meter >>Product Description Water resistivity meter earth ground resistance met...

IEC60598-1 Digital Display Ground Resistance Tester to Measure The Internal Grounding Resistance of Electrical Equipment 1. Introduction of Ground Res...

DC Ground Fault Locator to test nonmetal loop simultaneous grounding resistance JET-JD100 DC Ground Fault Locator is applicable for any voltage in DC ...

Ground resistance test/voltage ammeter method, ratio meter method and bridge method Ground resistance is an important parameter used to measure whethe...

ZX2571L Ground Resistance Soil Resistivity Tester Product introduction ZX2571L Ground Resistance Soil Resistivity Tester also known as Four-Wire Groun...

hotsale digital earth resistance ground tester PM2302, digital and Analog Bars Display earth resistance tester PM2302 Resistance RANGE ACCURACY RESOLU...

IEC 60884 IEC Test Equipment Ground Resistance Measurement Tester AC 30A 70A Standard: IEC 60669.1 clause 11, IEC 60884-1 2013 clause 11 Application: ...

IEC 60745-1 Fuse 5A/250V Ground Resistance Test Equipment With Multiple Test Functions Product Information For Ground Resistance Test Equipment: ■ Aut...