Sanitary Bathroom Fittings

Hot Products

auto stainless steel exhaust pipe clamp

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steel scaffolding pipe clamp fitting

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heavy loading rubber clamp with rubber

FAQ

The multimeter, megohmmeters and use clamp meter.

Use megohmmeter megohmmeters called shake table, tramegger, high resistance meter, insulation resistance tester [/b], is a kind of measuring equipment and electrical circuit insulation resistance meter, its shape is shown in Figure 1 - 1.There are mainly three parts of a European Watch: hand DC generator (some with alternator plus rectifier), magnetoelectric current ratio meter and connection post (L, E, G).

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.

Automatic water heater, electric tube how to see good or bad?

See whether the heating expands or not;

Try to explain in detail by combining pictures and words, thank you

Clamp type table close to the closed jaw during measurement, after the closure of such as noise, can open a jaw full weight, if still can not eliminate noise, should check the magnetic circuit the jointing surface is smooth, with dirt to wipe clean.

How can I measure the voltage and current with a clamp?

Using the method of measuring current clamp meter 1, before measuring clamp meter mechanical zero; 2, select the appropriate clamp meter range: from large to small range or see rating estimation; 3, when using the clamp meter minimum range measurement, the reading is not obvious, can be measured wire around a few turns the number of turns, turns to the jaw central subject is reading indication / full range X = partial x turns; 4, when measured, should make the measured conductor in the central and the jaw, jaw tight closing, in order to reduce the error; 5, after the measurement, to convert the clamp meter switch in the most in the range.

How to test the current on a motor?

String into the known small resistance, take the resistance on the pressure drop, memory oscillograph to record the waveform, and then converted to the current value.If an electric current clamp is used, the current clamp is certainly possible, but it is necessary to understand the proportional relationship between the current clamp and the transmitted signal.Resistance sampling is simple and practical.

Which is the best way to export lj2085 and lj2025 fishing gear?

One is the direct series current measurement table (Figure 1), the input current fishing is motionless on the tens of amperes, reached 100 as Erdogan, the company's LJ-4025NP fishing device to maximum more than 200 amperes. Such a large current, the market generally does not have such a large ammeter, then it is necessary to use resistance sampling method to carry out sampling calculations

Vc3266l digital caliper table phase sequence measurement

AC voltage measurement(1 function switch is placed in 600y - file).(2) the black pens are respectively inserted ACOM.V/ jack.(3) with one connected with the detected power or load, when the LCD is reading effective value of AC voltage measurement.