Examples of using Test object in English and their translations into Croatian
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Colloquial
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Ecclesiastic
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Computer
The test object is pure duranium.
Fewer connectors, resulting in less interference with test objects.
The test object is made of pure duranium.
After disconnecting the insulation resistance meter, discharge the test object to ground.
I, the test object and test requirements.
Just use a multimeter to measure the outlet clamp or the test object to the core in the running panel.
The test object and test equipment should be properly grounded.
When there is no discharge sound,the top tip of the discharging rod can be used to contact the test object for discharging, and finally the ground lead is connected directly to the test object.
For our test objects, we are very satisfied with a 640*480 grayscale camera.
If the leakage current reaches 10mA, it is regarded as a breakdown, the corresponding overcurrent protection action, andthe corresponding"withstand voltage indicator" goes out, indicating that The test object failed.
Note: The test object should be tested according to the pre-established test form.
During the test, if the test article emits a breakdown sound, emits intermittent sound, smoke, gas, burnt smell, fire, and burning,it must be checked whether the condition actually comes from the test object.
If the test object by the environmental electromagnetic interference is too large, resulting in instrument readings beating.
If the setting value of the overcurrent relay is appropriate,the overcurrent relay should be operated when the test object breaks down, and the electromagnetic switch will follow with the electromagnetic switch.
If the test object by the environmental electromagnetic interference is too large, resulting in instrument readings beating.
Proper method of discharge: Firstly,make the top metal tip of discharging rod gradually close to the test object, then a hissing sound will appear when it comes to a certain distance, indicating that air gap begins to discharge free.
When choosing a test object, such a program will display in detail the volume of each file in percent, revealing volumetric data.
The commissioning personnel shall input the fixed value list into the debugging object and perform the logic check andthe switch transmission test on the test object according to the requirements of the fixed value list.
Protection: the test object has over-current, over-voltage and flashover protection test see the frequency conversion power supply section.
In the preventive test, after insulation resistance test, absorption ratio test and leakage current measurement, DC withstand voltage test and other items are completed, although more insulation defects can be found,the test voltage is often lower than the working voltage of the test object.
The length of the protective resistor is selected such that when the test object breaks down or flashover, the protective resistor shall not flash along the surface and its length shall be capable of withstanding the maximum test voltage with adequate margin.
For different test objects and different environmental conditions, the frequency selective amplifier can select different center frequencies(from tens of thousands of Hertz to hundreds of thousands of Hertz) to Get a large signal to noise ratio.
The power frequency AC withstand voltage test is to apply a certain voltage to the test object and keep it for a certain period of time to consider the ability of the test article to withstand various voltages, thus ensuring the safe operation of the equipment.
In the tests that discharge impact may be possible(test object breakdown), if the voltage rising is controlled by a host computer in a remote control manner, then the mode of isolating source and electrical isolation(optical fiber or radio) should be applied.
In the tests that discharge impact may be possible(test object breakdown), if the voltage rising is controlled by a host computer in a remote control manner, then the mode of isolating source and electrical isolation(optical fiber or radio) should be applied.
Frequency conversion hv test device cable ac resonance test systems I, the test object and test requirements 220KV/ 25000KVA main transformer neutral point and other electrical equipment test test, capacitance≤ 0.01uF,test frequency 45-65Hz, test voltage 160kV, test time….
Otherwise the instrument or tested object will be damaged.
I started testing objects to see if the particles would respond differently.
Would respond differently. I started testing objects to see if the particles.
Fully discharge the tested object with discharge rod before starting up, the discharge rod using method is.