Frequency converters

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On the keypad front, it has all the buttons necessary for the control of the motor and a potentiometer for the speed regulation. Frequency converter three-phase 400V 0.75 Kw (1CV), RFI filter and panel programming built in. my link of solution and servo drives, compact and flexible, designed to give solutions to the most sophisticated systems of industrial automation and motion control as well as servo motors Bonfiglioli. The ease of mounting and also installation, as well as a basic configuration and quick parameter, make this frequency converter is the ideal unit for the control of applications with fans, pumps or transport systems. A commissioning process simple makes the DC1 will become your best ally to thrive the time of production of a segment as demanding as the manufacture of machinery (OEM's).
therefore, the energy savings, the intelligent control of the engine and the reduction of the peak current are three great reasons for choosing a vfd as a supervisor in each system is powered by engine. The equipment will last longer and will have less downtime due to maintenance when it's controlled by variable frequency drives, ensuring a speed perfect application of the engine. Due to the optimum control of the frequency and voltage of the motor is going to offer better protection in engines problems such as overloads, thermal actuators, protection of phase, under voltage, overvoltage, etc. The modular system of NORD, perfectly combinable between yes, is the solution to all and every one of the jobs of drive, thanks to their functions scalable.

With a long career in the electricity and its transformation, the variable frequency drives, Fuji Micro, Fuji and Mini Fuji Frenic Ace are an ideal solution for applications that are easy and applications that require a certain level of complexity. In addition, the Fuji Frenic Ace, are the drives ready for the power with solar panels. There are also drives with a programming (firmware) specific to processes or specific machinery such as washing machines industrial. This kind of teams increase to the limit the ability of energy conservation and control.
systems of ventilation in which appears a variable frequency drive can accommodate the flow rate of the air to the needs of the cabin to which they are intended. More or less ventilation will cooperate to the environmental renewal, which is vital in the business environment, such as in the industrial one, where the requirements can be maximum.

More information on variable frequency drives

INGEDRIVE™ is the family of frequency converters low and medium voltage designed and manufactured by Ingeteam. Based on a modular design, allow to cover a wide range of powers and voltages while its intuitive folder structure makes it simple use and maintenance.
The boom of the eighties has been surpassed by an explosion still greater at the beginning of the nineties. The evolution in power electronics has enabled the same way to decrease the losses due to heat and, thanks to switching elements faster and more efficient, the development of computers vector is now a reality.

When the engine accurate to work under the mains frequency, the inverter turns on automatically. The starts and stops smooth, like the harmonics of network minimized, aim to reduce engine wear and prolong the useful life of pumps and fans. And because the G120P prevents the increase of torque and loading, helps to secure the entire system and limits repair and maintenance costs. Finally, but not least, the efficiency reached 98 percent and the energy savings make the G120P to pay off in only a couple of months. The variable speed drive G120P Siemens is ideal for the efficient control of air and fluid in the HVAC commercial and residential typical.

If you have an application that does not need to operate at full speed, it can reduce energy costs by controlling the motor with a variable frequency drive. In turn, allow you to adjust the speed of the motorized equipment to the load requirement. There is another procedure of control of electric motors AC that let to achieve this. These variable frequency drives are a type of supervisor engine that drives an electric motor by varying the frequency and voltage supplied to the electric motor. Other names given are variable speed drive, variable speed drive, adjustable frequency inverter, adjustable frequency, AC drive, microdrive and also investor.
This causes the electricity comes on demand and not over optimizing the use of energy. The system of rotational control comes to the energy required by the process that is in place. The inverter is integrated in an operator interface for receiving the control commands of the speed required.
If you equate it with control systems alternative, a frequency inverter is the optimal system for the control of fans and pumps. The systems of electric motors are responsible for more than 65 percent of the energy consumption in the current industry.

If you want to perform an installation of pump or solar irrigation, there are variable frequency drives, solar willing to receive the dc voltage from the solar panels and convert it into a three-phase voltage to feed the irrigation pump. The converters three-phase feed, with a three-phase voltage (three phases), either V as to V. (bus continuous current or bus-DC) can be adjusted in function of the firing angle of the thyristor, which generates the voltage effective value (or RMS) right on the output of the inverter to the motor, which is formed by output transistors. Through these transistors, and giving each one the time duration of conduction appropriate, we generate the output frequency that we want. The range of variable frequency drives INGEDRIVE™ is suitable for operation in 4 quadrants with energy recovery (settings in AFE) and for applications without energy recovery (rectifier DFE).