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AC power supply equipment: compensators, AC filters, regulators...
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Harmonic filter / active / low-voltage - SineWave
This device provide global compensation or individual harmonic compensation from H3...
Harmonic filter / active / low-voltage - SineWave
This device provide global compensation or individual harmonic compensation from H3 to H50, correcting displacement of power factors, with an adjustable cosines. IGBT technology and control by DSP circuit with 3 LED’s to indicate condition. Nominal voltages of 400V -20 +15% and frequencies of 50Hz, 60Hz +/-8% with 3 phases.
Harmonic filter / active - AccuSine
This product is a comprehensive solution for harmonic filtering around the world. It can be used as a displacement power factor correction device individually or in combination with harmonic...
Harmonic filter / active - AccuSine
This product is a comprehensive solution for harmonic filtering around the world. It can be used as a displacement power factor correction device individually or in combination with harmonic...
Static reactive energy compensator - SVC
This Static Var Compensator is a high voltage unit that can control network voltage at a...
Static reactive energy compensator - SVC
This Static Var Compensator is a high voltage unit that can control network voltage at a coupling spot. This is used to keep network voltage at a certain reference value. You can control the voltage and its power while also managing a better unbalance control while using a layout that is sensible and made to work with the needs that you might have.
Automatic power factor regulator - RFX/7 - RFX/12
By knowing the consumption of reactive energy of your electric system, it is possible prevent unpleasant penalties that energy supplier apply when the established contractual levels are exceeded. Dossena...
Automatic power factor regulator - RFX/7 - RFX/12
By knowing the consumption of reactive energy of your electric system, it is possible prevent unpleasant penalties that energy supplier apply when the established contractual levels are exceeded. Dossena offers an advanced device that can measure and better manage the reactive energy to optimize the electric line.
The power factor regulator RFX series has been designed to safeguard and optimize the use of three-phase capacitor banks. The series is compact and has a large LCD display which show parameters, greatness and values in a simple way.
Thanks to the change of color of the display, which is supplied to the full range, makes intuitive the use.
The RFX series includes models that manage up to a max of 12 steps.
RFX: ensure reliability and accuracy constantly.
The power factor regulator RFX series has been designed to safeguard and optimize the use of three-phase capacitor banks. The series is compact and has a large LCD display which show parameters, greatness and values in a simple way.
Thanks to the change of color of the display, which is supplied to the full range, makes intuitive the use.
The RFX series includes models that manage up to a max of 12 steps.
RFX: ensure reliability and accuracy constantly.
Automatic power factor regulator - RFH7
Dossena presents Series RFH Power factor regulators which serve as microprocessor devices used for automatic control of the power factor. The required power is controlled by the insertion and removal batteries of capacitors to maintain the system as per the...
Automatic power factor regulator - RFH7
Dossena presents Series RFH Power factor regulators which serve as microprocessor devices used for automatic control of the power factor. The required power is controlled by the insertion and removal batteries of capacitors to maintain the system as per the programmed power factor. Dossena presents the best filtering system for normal operation of regulator devices even during harmonic disturbances. The power factor regulators series RFH is fully developed in compliance with the national and international standards.
The system is designed and developed for measurement of cosfi, voltage, current, active power and reactive power to ensure security and reliability of the offered product according to the rigid regulatory constraints. The system displays the measurement of cosfi, line voltage, line current, active and reactive power and inner board temperature. The high sampling rate of measurement is expressed in TRMS and the system calculation is carried out based on microprocessor.
The system is designed and developed for measurement of cosfi, voltage, current, active power and reactive power to ensure security and reliability of the offered product according to the rigid regulatory constraints. The system displays the measurement of cosfi, line voltage, line current, active and reactive power and inner board temperature. The high sampling rate of measurement is expressed in TRMS and the system calculation is carried out based on microprocessor.