Examples of using Variable frequency in English and their translations into Norwegian
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Overall dimensions of variable frequency pump.
Please note whether the power supply provided meets the requirement for incoming power supply of variable frequency pump.
The operating pressure fluctuation range of variable frequency pump is no more than 0.01MPa.
Driven by variable frequency motor, the feeder can be adjusted automatically within a certain scope according to the production;
Now supports measurements on variable frequency drives.
The power drive adopts variable frequency starting, which operates stably without noise or smell pollution.
Fluke 438-II Motor Analyzer Now supports measurements on variable frequency drives.
The ground for installation of variable frequency pump must be firm without sinking or cracking.
Test frequency: 45, 50, 55 single frequency 45/55Hz automatic dual variable frequency.
The inlet pipe and outlet pipe of variable frequency pump must be larger than the pipe diameter of the pump in diameter.
AC voltage withstand test equipment(ultra-low frequency or variable frequency resonance).
(5) Mobile cutter holder,the cutter speed variable frequency motor control, can be cut into different lengths of the particles;
In case of GST, maximum test current is 10kV/1A, and power frequency or variable frequency is 40-70Hz.
This machine equip variable voltage and variable frequency, high-end motor, running stable, operate it easy, superior performance.
External HV: In case of UST, maximum test current is 1A, and power frequency or variable frequency is 40-70Hz.
The use of variable frequency sppeed feeding, making soft, hardwood sawing speed is reasonable, smooth incision, so that the workpiece size more accurate.
Drive type of main frame:Each roll is separately driven by CNC AC variable frequency speed control or DC speed control.
It is equipped with a XCMG-patented AC variable frequency traction system to improve its traction and ambling capacity and also achieve higher efficiency;
S6 Linear features a 3-axis servo motor system, with 3-axis high precision linear guide HIWIN, the feed rate of up to 160mm/ s, models use BT30 spindle, 6000RPM speed,achieved through the linear guide HIWIN high-precision machine tool positioning .9.0 Nm with variable frequency motor drive to achieve efficient operation of machine tools. the integration of casting base, further increase the stability of the machine.
The FGI-Tech's medium voltage variable frequency drives, feature a unique technology that allows FGI-Tech to offer a simple, flexible and reliable drive solution.
When opening the tap, a very high vibration noise appears in the pipes, variable frequency depending on the flow rate or the temperature setting.
Independent spindle, variable frequency stepless speed regulation, small noise and vibration, high machining precision, energy saving and environmental protection.
At installation, the user should provide inlet andoutlet valves for variable frequency pump, and flexible joints for connection, which facilitate maintenance and prevent noise from transmitting through pipeline.
First, variable frequency power supply: industrial power and domestic electricity voltage are 220V and 380V, frequency is 50hz, the frequency conversion series resonance power supply adjusts the current of these two currents to the current that the voltage and current can be continuously adjusted, and has the The four functions other than this can be integrated into four functions: operation, protection, control and monitoring.
Especially suitable for industrial environments such as relay protection,thyristor rectification, variable frequency speed regulation, semiconductor switches, power electronic conversion equipment, arc welding and other serious signal distortion.
Installing a variable frequency drive on our air conditioning units, which saves approximately 550,000 kilowatt hours of electricity per year.
We provide a complete line of cables for Variable Frequency Drives(VFD) in both unarmored and armored designs as well as in many power ratings. More>>
Accelerator pump driven by variable frequency motor, the use of Schneider inverter precision control quick-setting agent pump output flow, according to the current pumping of the amount of concrete automatically adjust the amount of added.
The use of ultra-low frequency or variable frequency resonance of 10KV and below the voltage level of the cable and other electrical equipment AC voltage withstand device;