Industry
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Precautions for daily use of digital pressure gauge
Digital pressure gauge has the characteristics of high precision, high stability, error ≤ 1%, internal power supply, micro power consumption, stainless steel shell, strong protection, beautiful and exquisite. It is a common measuring instrument, which is widely used in various fields. It can dire...Read more -
Reasonable use and main items of precision digital pressure gauge
It is widely used in petroleum, chemical industry, electric power and other fields. The precision digital pressure gauge with single function can replace the original precision pointer pressure gauge. Widely used in electric power, metallurgy, petroleum, chemical industry, measurement system indu...Read more -
How to use the voltage tester safely?
Although it is now a trustworthy withstand voltage tester, in the process of operation, it may cause certain risks to operators due to some problems such as the influence of operators themselves or the outside world. Therefore, both the enterprises specializing in producing withstand voltage test...Read more -
Function and selection method of AC / DC withstand voltage tester
AC / DC withstand voltage test is to expose a tested equipment to a very harsh electrical environment. If the product can maintain normal condition in this harsh electrical environment, it can be determined that it can also maintain normal operation in normal environment. In general, after produc...Read more -
Instrument knowledge — wiring method and test steps of voltage tester
Wiring method and test steps of voltage withstand tester The so-called withstand voltage tester, according to its function, can be called electrical insulation strength tester, dielectric strength tester, etc. Its working principle is: apply a voltage higher than the normal working voltage to the...Read more -
How to select the appropriate range for the withstand voltage tester?
1. Withstand voltage test, commonly known as “high voltage dielectric test”, referred to as “withstand voltage test”. The basic regulation of selecting the appropriate range of voltage withstand tester is to use the working voltage twice of the object to be tested, and the...Read more -
Do You Really Know About Digital Scanners?
As A Conventional Road Test Appearance, The Digital Scanner Truly Reflects The Wireless Environment Of The Test Area. It Is Used In CW (Continuous Wave) Signal Testing, Network Optimization Road Testing, And Network Optimization Work For Room Distribution Systems. Let’s Take A Look At The C...Read more -
What Is The Test Method Of The Insulation Resistance Tester?
Insulation Resistance Tester (Also Called Intelligent Dual Display Insulation Resistance Tester) Has Three Types Of Tests Used To Measure Insulation Resistance. Each Test Uses Its Own Method, Focusing On The Specific Insulation Characteristics Of The Device Under Test . The User Needs To Choose T...Read more -
Insulation Resistance Tester And Ground Resistance Tester Te
Differences In Testing Methods Between Insulation Resistance Tester And Ground Resistance Tester (1) Test Method Of Insulation Resistance Tester Insulation Resistance Tester Is To Test The Degree Of Insulation Between Phases, Layers And Neutral Points Of Wires And Cables. The Higher The Test Va...Read more -
What Is An Insulation Resistance Tester
The Insulation Resistance Tester Can Be Used To Measure The Resistance Value Of Various Insulating Materials And The Insulation Resistance Of Transformers, Motors, Cables, Electrical Equipment, Etc. Below We Will Discuss Some Common Problems. 01 What Does The Output Short-Circuit Current Of T...Read more -
Frequently Asked Questions About Insulation Resistance Teste
Insulation Resistance Tester Is Suitable For Measuring The Resistance Value Of Various Insulating Materials And The Insulation Resistance Of Transformers, Motors, Cables And Electrical Equipment, To Ensure That These Equipment, Electrical Appliances And Lines Work In Normal Conditions To Avoid El...Read more -
How To Choose A Suitable Withstand Voltage Tester?
My Country Has Become The World’s Largest Production Base For Household Appliances And Electronic And Electrical Products, And Its Export Volume Continues To Increase. Together With Consumers’ Product Safety, In Line With Relevant Worldwide Laws And Regulations, Manufacturers Continue...Read more
