RE3

RE3

RE3

Product catalog summary
Overview
The RE3 series of electronic voltage stabilisers by Salicru are designed for industrial applications where voltage stability is crucial. These stabilisers ensure stable voltage supply in environments with frequent power fluctuations, supporting sensitive equipment such as numerical control processors, communication devices, and laboratory equipment.

Specifications
The RE3 stabilisers are available in single-phase and three-phase configurations, with power capacities ranging from 300 VA to 200 kVA. They feature a static structure for high efficiency and fast response times under 100 ms. The output precision is better than ±2%, with an input regulation margin of ±15%.

Features
  • Independent phase regulation in three-phase units to handle load imbalances.
  • Static bypass ensures continuous power supply during faults.
  • Options include relay interfaces, manual maintenance bypass, isolation transformers, and telemanagement cards.
  • LCD display standard from 6 kVA single-phase or 15 kVA three-phase models.
  • Overvoltage surge suppression and protection against overloads.

Performance
  • Efficiency greater than 97%.
  • Stable operation despite load and voltage variations.
  • High reliability with a mean time between failures (MTBF) of 60,000 hours.
  • Acoustic noise levels below 45 dB(A) for natural cooling models.

Standards and Certifications
  • Safety: Complies with UNE EN IEC 61558-2-12 and 61558-2-13.
  • Electromagnetic compatibility: UNE EN IEC 62041.
  • Corporate certifications: ISO 9001, ISO 14001, ISO 45001.

Technical Support
Salicru offers pre-sale and after-sales advisory services, along with various maintenance options to ensure optimal performance and longevity of the stabilisers.

Dimensions and Models
The document provides detailed dimensions and weights for various models, ranging from compact units like the RE-309-2 to larger models such as the RE3 T 200-4. Each model is designed to meet specific power and space requirements.

Conclusion
The RE3 series stabilisers are robust, reliable, and suitable for a wide range of industrial applications, providing essential voltage stability in environments with frequent power fluctuations.
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Catalog excerpts

RE3-1

Electronic voltage stabilisers from 300 VA to 200 kVA RE3: The fastest and the most accurate electronic regulation system of the market In today’s electronic environment, saturated and highly unstable, where fluctuations in the power supply voltage are more than frequent, voltage stabilisers play a very important role in guaranteeing stable voltage to loads more sensitive to such variations. The Salicru RE series of electronic stabilisers, based on a completely static structure of high efficiency, fast reply speed and excellent output precision, are made in single phase or three phase configuration and in a range of powers from 300 VA to 200 kVA. The three-phase units are conceived with a completely phaseindependent regulation in order to avoid possible regulation problems due to imbalance in the loads. Moreover, the units include a static bypass to guarantee the power supply in the event of a possible fault. Applications: Assured industrial processes Many are the industrial processes where voltage stability is essential: from a wide range of applications where the numerical control processors and automatons are entrusted with guaranteeing the final result, up to all kinds of calculation centres, computer peripherals, transmission and communications equipment, laboratory equipment, etc.

 Open the catalog to page 1
RE3-2

• Power range, single and three-phase, up to 200 kVA. • Ultra-fast regulation: reply speed under 100 ms. • Digital control and parameters setting independent per phase. • Entirely static structure, without moving elements, greater reliability. • Static bypass, loads always supplied. • In three-phase units, independent regulation per phase, immune to imbalances. • Output precision better than ±2%. • ±15% input regulation margins standard. • Isolation transformer or ultra-isolation on unit output. 111 • LCD Display, as standard, from 6 kVA single-phase or 15 kVA three-phase. • Detection of voltage...

 Open the catalog to page 2
RE3-3

230 V 50 Hz input / 230 V 50 Hz output and ± 15% input range. For models with isolation transformer and other configurations, consult. Others powers upon request. 3 x 400 V 50 Hz input / 3 x 400 V 50 Hz output and ± 15% input range. For models with isolation transformer and other configurations, consult. Others powers upon request

 Open the catalog to page 3
RE3-4

REF JJ115A01 CODE 401AB001334 ED NOVEMBER 2023 - SOLAR INVERTERS Technical specifications MODEL Three-phase voltage Regulation range Frequency range Single phase rated voltage Three-phase rated voltage Accuracy Total harmonic distortion (THDv) Response time Admissible overloads Ambient temperature Relative humidity Maxium operating altitude Cooling Acoustic noise at 1 metre Mean time between failures (MTBF) Mean time to repair (MTTR) Electrical noise attenuation on common mode Natural or forced depending on power rate < 45 dB(A)(3) With isolation transformer > 40 dB / With ultra-isolation transformer...

 Open the catalog to page 4

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.