Place of Origin : Jinan,China
Ground Resistance Tester
Product Description
Hengfeng ground resistance tester is a high-precision test instrument used in various fields such as substations for testing grounding resistance and related parameters.
The instrument has the characteristics of lightweight, small dimensions, convenient carrying, strong anti-interference performance and high accuracy.
Product Description
Hengfeng Ground Resistance Tester is A High-precision Test Instrument Used In Various Fields Such As Substations For Testing Grounding Resistance And Related Parameters.
The Instrument Has The Characteristics Of Lightweight, Small Dimensions, Convenient Carrying, Strong Anti-interference Performance And High Accuracy. It Is An Integrated Structure, Built-in Variable Frequency Power Supply Module, And The Output Power Supply Is Continuously Variable Frequency Adjustable. The Frequency Of 45-55Hz Can Be Switched For Measurement, And There Are Several Groups Of Double Frequency Conversion For Choice,and The Built-in High-speed Processor Core Adopts High-end Digital Filtering Technology, Which Effectively Avoids The Interference Of The Power Frequency Electric Field To The Test, And Fundamentally Solves The Problem Of Accurate Measurement Under Strong Electric Field Interference.
A Large Number Of On-site Tests And User Usage Indicate That When The Grounding Grid Is Tested Under The Harsh Electromagnetic Environment Of The Running Substation, The Measured Data Of The Grounding Impedance Tester Of The Special Frequency Ground Network Are Accurate And Repeatable. It Is An Ideal Instrument For The Measurement Of The Characteristic Parameters Of Large And Medium Grounding Grids.
