RTR Energia Spain
The world leader in the production of capacitors and reactive energy compensation systems.
Spanish company founded in 1979 with headquarters in Pinto (Madrid). With two factories located in Spain and Chile.
Present in more than 60 countries of the world, focused on innovation and research in the field of better utilization of reactive energy and increasing energy efficiency. More than 65% of the production is directed towards export.
We will present you a part of the assortment that you can find with us
Capacitor batteries
MA/C/CE TER series
Three-phase battery
230/400/415/440/480/525 V, 50 Hz
Description
- Capacitor banks are specifically designed three-phase dry capacitors for reactive energy compensation and power factor correction.
- The capacitor battery is an aluminum cylindrical body in which a metallized polypropylene foil is placed, which does not require special impregnation.
- Dielectric characteristics are achieved by filling with a special plant-based mixture (resin).
- The capacitor battery is constructed in such a way that in the event of an accident (voltage, current or temperature overload), the connection to the top cover where the power supply connections are made is interrupted.
- This is achieved through a specially designed valve for maximum pressure, mounted directly above the condenser element.
- Interruption of the internal connection ensures the protection of personnel and the environment from damage due to the capacitor element falling out of the system.
Standard
- IEC 60831-1/2:2014
- UNE-EN 60831-1/2:2014
Characteristics
- Three-phase
- Delta connection
- Built-in discharge resistors
- Reactive power factor correction
- Dry type
- Overpressure shut-off system
- Protection with internal fuses
- Aluminum housing with bottom hole M12x16
- Discharge time: 50V/ 60s
DWCAP series
Three-phase battery
230/400/415/440/480/525/690 V, 50 Hz
Standardi:
- IEC 60831-1/2:2014
- UNE-EN 60831-1/2:2014
- UL 94. 20141031-E470994
Description
- Capacitor banks are specifically designed three-phase dry capacitors for reactive energy compensation and power factor correction.
- The capacitor battery is an aluminum cylindrical body in which a metallized polypropylene foil is placed, which does not require special impregnation.
- Dielectric characteristics are achieved by filling with a special plant-based mixture (resin).
- The capacitor battery is constructed in such a way that in the event of an accident (voltage, current or temperature overload), the connection to the top cover where the power supply connections are made is interrupted.
- This is achieved through a specially designed valve for maximum pressure, mounted directly above the condenser element.
- Interruption of the internal connection ensures the protection of personnel and the environment from damage due to the capacitor element falling out of the system.
Characteristics
- Three-phase, DUAL WIND internally connected
- Delta connection
- Built-in discharge resistors
- Reactive power factor correction
- Dry type
- Overpressure shut-off system
- Protection with internal fuses
- Aluminum housing with bottom hole M12x16
- Discharge time: 50V/ 60s
Contactors for capacitor batteries
- The connection of a capacitive load (capacitor batteries) to the electrical network at the moment of connection is practically a short circuit, which leads to an overcurrent load greater than 180 In (sometimes even over 200 In) and a high frequency (3-15 kHz) in a period of 1-2 ms.
- A peak current of this magnitude is undesirable and dangerous for standard contactors, and at the same time it is a significant pressure on the capacitors themselves. For this reason, in low-voltage installations, contactors for capacitor batteries are operated with additional inductance, which at the moment of connection represents an infinite resistance, so that the increase when the capacitor is connected leads to larger transient and transient phenomena. This has the effect that capacitor switching results in a high transient and that transient can disrupt the electrical network.
- Part of the nominal current occurs overcurrent greater than 180xIn and high frequency (3-15 kHz), in a period of 1-2 ms.
This peak current caused by capacitor coupling depends on the following factors:
- Network inductances.
- Electric transformers and short circuit voltages.
- Fixed or automatic power factor correction systems.
- The presence of harmonica.
- A large peak current is undesirable and dangerous for standard contactors and increases the stress on the capacitors. For this reason, we recommend the use of specifically designed contactors for capacitors exceeding the model TC1-D from RTR Energia to ensure proper operation of this application.
- Operating system
- Contactors for capacitor applications are designed to meet special operating requirements.
- These switches contain a front block with damping resistors that absorb the current peak in the capacitor junction.
Capacitor battery regulator PR14 D12 230V 50/60Hz
It represents a device for monitoring low voltage systems and managing the inclusion of capacitor banks for power factor compensation. There is a possibility to set the parameters of the system and management. They are characterized by a high degree of data protection, easy programming, safe output management. There is a possibility to show (indication) and set parameters of the power supply system such as: power factor; real-time display of system parameters such as voltage, current and power; losses; surge protection; indication for overvoltage loads or no voltage…
Changing the parameters is done through key combinations on the front panel. It has a built-in LED indication of which parameters are displayed on the screen and which outputs are active. The display is four-digit and has the possibility to select the mode: manual or automatic.
Capacitor battery regulator PR12 230V 50/60Hz
- Intelligent alarm system: this model warns us when we are approaching the limits, if some battery equipment is not working properly…
- Its information system allows us to know the basic parameters in general and by phases: capacitor condition, temperature, voltage and current values…
- Network analyzer: this regulator allows us to know THD in voltage and current.
- Alarm system.
- Interactive menu.
- Selection of parameters: capacitor on/off time, number of steps, protection per step…
- Telemanagement: communication module add-on for information transfer
For RTR Energie, the numbers say it all
A year of experience
0
Countries around the world
0
+
Production is exported
0
%
Watch the video to get to know RTR Energie better
Elins doo
Contact
- 021 548 488
- elinsdoo@gmail.com
Address
- Panonska 2C , 21000 Novi Sad
Work hour
- Mon-Fri : 8:00 - 15:00