Examples of using Frequency conversion in English and their translations into Russian
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Frequency conversion series resonant device use….
The receiver is a superheterodyne design with one frequency conversion.
Frequency conversion series resonant device use precautions.
Additional functions like frequency conversion and limit trips in one device.
Frequency conversion hv test device cable ac resonance test systems.
You also said that uncertainties with frequency conversion restricted the development of a 3G network.
The maximum test current is 10kV/5A when reverse wiring,power frequency or frequency conversion 40-70Hz.
Independent frequency conversion discharge device, to ensure the particles forming rate.
The receiver section is a superheterodyne design with a single frequency conversion, consisting of 8 identical 2K2M valves.
Anti-interference index: Frequency conversion anti-interference, can still achieve the above accuracy under 200% interference.
External high voltage: Maximum test current 5A during positive wiring,power frequency or frequency conversion 40-70Hz.
It's using the high-tech frequency conversion technology and the electronic accurate positioning.
Protection: the test object has over-current,over-voltage and flashover protection test(see the frequency conversion power supply section).
The speed regulation mode has: frequency conversion speed regulation, no pole variable speed.
Experienced installation, service andmaintenance staff wishing to expand their knowledge to include the field of frequency conversion.
It should seem that possibilities of use of this effect for frequency conversion are limited: even more then those of Doppler effect.
Near-Earth space in the ITRS is presented as a"gravitational" optical medium with a refraction index and a coefficient of frequency conversion.
PLC automatic control system, frequency conversion speed adjustment, electrical components are internationally renowned brands.
PTC Thermistor for motor-starting is mainly used in the circuit of refrigerator, motor-starting,of air-conditioner, and frequency conversion air-conditoner, restricting over-heat of motor, etc.
Therefore, for the frequency conversion resonance test equipment, the adjustment and matching work of the reactor before the test is cumbersome.
Annotation: In the article there is given a method for calibrating vector network analyzer equipped with an additional optional capabilities to carry out the measurement of a device with frequency conversion.
In practical applications, the main differences between frequency conversion resonance and power frequency resonance are as follows.
In contrast, the frequency conversion resonance can be tuned by adjusting the frequency and the inductance, so that a higher Q value can be obtained;
Spurious emissions include harmonic emissions, parasitic emissions,intermodulation products and frequency conversion products, but exclude out-of-band emissions Article 1 No. 1.145 of the ITU Radio Regulations.
The frequency conversion series resonance device should also ensure the connection is accurate before use, especially the ground circuit, must be safely grounded;
We focus on R& D and manufacturer of stepping motor, BLDC motor, permanent magnet synchronous motor,AC servo frequency conversion motor, machine tools control motor, spindle motor, encoder and related motor accessories.
Speed regulation is: frequency conversion speed regulation, electromagnetic speed regulation, electronic speed regulation, mechanical speed regulation and so on.
The device is mainly composed of a frequency conversion control power source, an excitation transformer, a reactor, and a capacitor voltage divider.
Frequency conversion resonance test equipment is widely used in electric power, metallurgy, petroleum, chemical and other industries, and is suitable for the handover and preventive test of large-capacity and high-voltage capacitive test samples.
Low invest, low working cost,wide belt burning with frequency conversion, more fit for user requirement and can change burning type, controlling as per their requirement.