Industries

Products

Knowledge Hub

Sag-Free Fluctuation-Free - SFCube​
Unlocking SFCube: A closer look inside the power wonder

The TSi-SFCube series (SFCube meaning SFFF – Sag Free Fluctuation Free) ensures uninterrupted operation over a wide range of sag and surge scenarios. With a rapid compensation time of 1 waveform, it aligns seamlessly with the ITIC curve standards, ensuring a consistent power supply to your electronics. It will control, for any length of time, up to a 50% sag event, and bring it within a usable voltage of +/-10%.

Core features/benefits
of the products

  • SFCube masters sag of any length, ensuring power continuity and endless sag handling.
  • It offers optimal sag and surge voltage compensation, along with effective spike and noise control.
  • It has a wide tolerance to sudden voltage fluctuations as it handles fluctuations up to 45% of nominal voltage while providing output voltage within +/-2% precision.
  • It provides a wide sag tolerance as it handles sag up to 50% of nominal voltage while providing useful output voltage within the ITIC curve.
  • It is reliable and quiet as it utilizes static technology for quiet operation, high uptime, and minimal maintenance.
  • It delivers real-time compensation as it is always-online Static Compensator
  • Engine instantly addresses voltage fluctuations.
  • It ensures built-in surge protection with its internal surge voltage protection guaranteeing a trouble-free operation.
  • It is equipped with safety features like AC input circuit breakers and load over-current protection, safeguarding valuable equipment.
  • It prevents electronic card failures, data corruption, nuisance trippings, and machine breakdowns, leading to higher productivity and lower operating costs.
  • Its lightweight and compact design ensures an easy and effortless installation.
    It has a wide range of capacities like three-phase 6kVA to 30kVA to choose from.

Variants

Allow us to present our Three-Phase SFCube Series, available in sizes from 6KVA up to 30KVA. This series offers impressive power efficiency of around 95% even when handling sag of up to 50% of nominal voltage.

Technical Specifications

Model: Three Phase 6kVA to 30kVA, - 45%

Our Single-Phase SFCube Series is available in sizes from 2KVA up to 10 KVA. This series is distinguished by its offers impressive power efficiency, achieving levels of around 95% even when handling sag of up to 50% of nominal voltage.

Technical Specifications

Model: TSI-VRP 20%

Model: TSI-VRP 26%

Demo Video

Play Video

Product specific industries

cnc-robotics
CNC & Robotics
woodwork
Woodworking

Ensuring your delight
with every step

At TSi, our commitment doesn’t end with a purchase. In fact, it’s the beginning of our exceptional after-sales service, delivering not just satisfaction but the delight of a project well done.

Experience the power of TSi products.

Book a trial

Discover how TSi products can elevate your operations.

Get a Quote

About after-sales
service/customer care

Call now:

+91-7567722666

Experience the power of the TSi VRP Static Voltage Regulator with Precision for yourself.

Try the product

Discover how the TSi VRP Static Voltage Regulator with Precision can elevate your operations.

Get a Quote

TSi Power (P) Ltd.
154-155, Siddhi Industrial Infra Park, Waghodia, Vadodara, Gujarat 391760

Contact Us

Follow us

Linkedin

© 2026 All Right Reserved

Terms & Conditions

Book a trial

Get a quote

Email Brochure

Get a quote

Industries

Products

VRP

Isolation Transformers

Step up & Step down Transformers

HAPS VRP

NPS VRP

SF Cube