understanding ground resistance testing

... the important facilities to ensure personal safety and safe operation of electrical equipment; the size of of grid ...

... and Soil Tester Model: GRT-200 The GRT-200 offers a comprehensive solution to your earth and soil resistivity tes...

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

... Equipment With Multiple Functions Product Information For Equipment: ■ Automated function, ...

... Tester with Alarming Function Comply to IEC60065 and IEC60950 1. Introduction er is applied to the gro...

...Earth Tester adopts the latest digital and micro-processing technology, 3-pole or 2-pole method for earth measurement. Main S...

Company introduction Shenzhen Julixing Instruments Co., Ltd. are specialized in manufacturing special, custom built, test and measuring equipment for ...

... and computer-controlled operation. All standard procedures and data judgments are controlled by the system, making it easy to operate. It pro...

... between equipment shell and line of all kinds of electric motors, electric appliances, instruments and meters, household appliances and oth...

...process multiple signals efficiently and increase detecting range and anti-interference capacity, to display the insulation level of the cir...

...light display and microprocessor technology to measure the through inductive method. When measuring a system with a l...

... Tester Product introduction Features 1. Double clamp method, selection method, two, three, four wire method to the ing...

.... This is an important measurement to ensure the proper functioning and safety of an electrical system. Range Resolution Basic accuracy r...

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

... method Relative measurement Read/Store the data obtained The measurement of maximum, minimum and average Earth RANGE ACCURACY RE...

... Tester Digital Soil Equipment Description: It can earth of various earth systems including power systems, elect...

... of conductors under strong current. The current output of the er is constant current source output, that is, within the range of the inst...