Flexible Steel Pipe

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FAQ

How do you measure current?!

The ampere is a basic unit in the international system of units. An ammeter is an instrument for measuring current. Nature has many kinds of carriers loaded with charges, such as electrons in the conductor, electrons in the electrolyte, electrons and ions in the plasma, quarks in hadrons.

Can the clamp meter measure the direct current?

The new clamp type watches usually have DC current files, and the old-fashioned ones don't.

How to distinguish stealing from electricity

The so-called "stealing electricity" refers to the use of electricity to customers for illegal use of electricity for the purpose of taking all kinds of means to steal electricity.The way of stealing electricity can be classified into two categories:On the electric energy meter, transformer and the two circuit on the hands and feet, so that the metering device less or less.On the primary circuit before the metering device, the electricity is stolen and the electricity is measured around the measuring device so that it is not metered.

The digital universal meter can measure the maximum AC current

Digital multimeter is generally the largest, can only measure 20A AC current, if you want to measure more current, you can use pliers type table.

Can you direct the direct current with the pliers jaw (not measuring pen)?

As long as your caliper is able to measure direct current.Such as Japan Kyoritsu 2003A and 2004 etc..

How does the 36V transformer change the starting power of the car?

Then the electricity for clamp meter to measure the current, if the battery is charged with a current of 100 ampere 10 or so, if the current is large the 220 volt power supply terminal receives 380 volts, then 220 volt power supply, current will drop, anyway, this transformer can meet your needs. Adjust the voltage until satisfied.

The current transformer and the ammeter do not show the same

Is the pointer of the ammeter clear? As you described, the flow ratio at one time should be 160:1, one 87A, and the current number is 0.54A

Vc3266l digital caliper table phase sequence measurement

DC voltage measurement(1) select the function switch according to the required test 2 0V / 600V files. If you don't know the measured value, please select 600V for measurement.(2) the black pen plug ACOM jack, the red pen inserted V / Jack.(3) the test pen is connected to the power supply or load test.(4) the LCD display values of the measured voltage value, the red pen is connected with one end.(5) if LCD display "1" is connected with one end of the red pen is negative,