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VOLTA

Electrical network regulation, protection and optimization

No one should buy electrical equipment blindly. Losses, voltage drops, imbalances and overvoltage are not solved with a generic recommendation: the network must be measured first.

Electrical network and energy optimization evaluation at Kaplan Industry

Technical documentation

The VOLTA line, explained in detail

Company, equipment, MVROT technology, VTOP, installation drawings, international cases and pilot program, taken from the manufacturer’s presentation.

VOLTA technical documentation
Volta Canada logo

Volta Canada · VOLTA

Pure energy with technology and engineering, without wasting current

We turn your losses into real gains

Directors for Latin America and the Caribbean

Pedro Quintana and Herman Gonzalez

Volta Canada Inc.

Who they are

  1. 01

    Volta Canada Inc. is a Canadian company created and focused on the marketing, representation, transfer, expansion and application of innovative and advanced technologies.

  2. 02

    Our contacts, partners and strategic allies on the 5 continents allow us to globalize cutting-edge technologies that can be implemented and leveraged quickly in industrialized countries.

  3. 03

    Our physical and human platform and infrastructure is ready to quickly execute the next step in the transfer process for any of our customers.

  4. 04

    Technology demonstration project: we have units ready, in any of their references, to be tested in the chosen area and region. We also have measurement equipment and expert engineering for the study, design and installation of our equipment.

ACX Tesla · Volta

The union that delivers real results

Our engineering, research and development company, a manufacturer of specialized electrical equipment, is the creator and owner of the MVROT – VROT – VTOP technologies, which have already been proven, installed and operating worldwide.

ACX Tesla Inc. joins the formula: an electrical engineering, service, consulting and technical support company and strategic affiliate in the development, testing and implementation platforms, serving the Canada and USA regions.

In addition, Volta Canada Inc., a business, marketing, presentation, expansion and transfer company for new technologies, holds the exclusive distribution and representation for Latin America and the Caribbean of the MVROT – VROT – VTOP equipment and related products.

Where our equipment is active

Mission

Our mission

Based on our own innovation and technological development, the Volta Canada Inc. – Ac Tesla – Energer group has established itself as a leader in the creation, manufacturing, testing, support, transfer and distribution of this new generation of:

“Smart dry-type transformers and high-performance terminals”.

Constantly seeking innovation with technology and engineering to solve tomorrow’s problems today.

Introducing for Latin America

Render of the MVROT regulator and optimizer

MVROT

Render of the VTOP dry-type transformer

VTOP

What MVROT – VROT – VTOP are

They are equipment or units designed to operate in low and medium voltage ranges for phases in the distribution stage, integrating a novel patented method of transforming power and energy by combining precision components and instruments of a quantum nature.

Complementary description

MVROT: Regulator and optimizer for medium voltage

MVROT

Regulator and optimizer for medium voltage

Regulating and optimizing equipment for medium voltages, adaptable to any type of distribution network, that considerably reduces energy losses thanks to a novel technology combining specific instrumentation.

VROT

Optimizer for low-voltage networks

This unit, with characteristics similar to the previous one but for low-voltage networks, can transfer maximum power to the whole load line, acting as a great alternative and solution to minimize losses in final distribution stages, whether overhead, ground-level or underground.

VTOP: Dry-type transformer for medium voltage

VTOP

Dry-type transformer for medium voltage

Transformer designed to work at medium voltages, power lines, re-closer mechanisms, disconnectors and automated equipment, built with technology for high-efficiency work, limiting overvoltage and spikes, and preventing power drops.

Regulating and optimizing unit for medium voltages

Adapted to the voltage network, this equipment acts as a protector and substantially reduces energy losses in transmission. It pinpoints accidental or deliberate losses, theft, etc. with GPS prediction. Its composition of precision instruments transforms the cadence factor; the novel combination of a quantum nature makes this unit unique in its kind and benefit, patented and certified.

  • Unit body: power radio panels, VT control, PT meter, CT transformer
  • Able to measure the flowing energy
  • CSA (Canadian Standards Association) certification, applicable in Canada, USA, Asia and Europe

MVROT + benefit

Reduces losses (to only 4%) along the distribution network.

10%

Typical distribution losses

4%

With the MVROT system

Importance and Plus function

Within the already well-known 10% energy loss in distribution, after implementing our MVROT system those energy losses are reduced to just 4.0%. MVROT pays for itself in a short period of time.

The result is a greater share of electrical energy available for delivery and billing over medium or long distances of the network that supplies end consumers.

In addition

  • Stabilizes, regulates and increases voltage quality.
  • Locates accidental or deliberate losses and reports the coordinates with GPS precision.
  • High intermittence / improves latent energy on distribution lines (extra protection for existing equipment).

Complementary benefits

  • Acts as a harmonic filter
  • Better symmetrical load balance
  • No current in the neutral line on the primary side
  • Available with support for extreme conditions
  • Complements the SCADA system, providing current location data
  • Extends the life cycle of substations
  • Requires no maintenance and is easy to install
  • Environmentally friendly
  • Does not emit carcinogenic materials
  • Return on investment in 2 ~ 3 years or less

MVROT Smart Technology

Diagram without MVROT
Diagram with MVROT
Current and harmonics profile

SCADA and voltage improvements

Assumptions – graphs / video

  1. 1Installation in an existing 4.16 kV medium-voltage distribution grid located far from the substation, with exaggerated losses.
  2. 2Measuring poles are 1.5 to 6.2 km away from the substation.

MVROT short demonstration video: before-and-after comparison on a real distribution network.

Voltage drop and power losses comparison

MVROT models

Basic model

  • Measure current
  • Measure voltage
  • Measure energy
  • Measure maximum load/power (15-min intervals)
  • Reading load profiles – weekly

Advanced model (add-on modules)

  • Identifying faults in the downstream system
  • Locating faults by providing GPS coordinates
  • Automatically controlling voltage regulators in the main substation
  • Providing data to the SCADA system
  • Any other “wish to have” readings or controls can be added per the client’s request

General technical data for typical sizes up to 27.6 kV

Type MVROT-X-Y-Sn
Primary voltage: X [kV]0.6 to 25
Secondary voltage: Y [kV]0.347 to 14.4
Power: Sn [kVA]185, 555, 1000…
Power factor: COS φ0.97
Nominal power [W]179, 540, 970…
BIL [kV]30 to 60
Frequency [Hz]50 or 60
Ambient temperature [°C]-50 to +65
Mechanical protectionIP56 / NEMA 3R

Other sizes for primary voltage in development.

VTOP – dry-type voltage transformers

Transformer that works in medium-voltage lines to power the electrical mechanism for re-closers, SCADA disconnectors and automation equipment. VTOP has built-in technology to work efficiently and to limit overvoltage spikes, preventing power failure and potential damage.

VTOP on site: Direct power supply from medium-voltage lines.

VTOP – technical characteristics

VTOP 2(1)-X
TypeVTOP 2(1)-X
Highest voltage for equipment [kV]7.2 to 27.6
Rated primary voltage [kV]X = 2.4 to 27.6
Rated secondary voltage [kV]0.12
Winding ratio ranges20:1 to 230:1
Power frequency test voltage [kV/1 min]7.2 to 55
Lightning impulse test voltage (BIL) [kV]60 to 150
Weight [kg]25 to 32
Burden / accuracy class, 50/60 Hz [VA/%](25/0.2), (65/0.5), (100/1), (200/3), (600/5)
Accuracy class, 50/60 Hz (for all types)0.2, 0.5, 1, 3, 5
Rated frequency (for all types)50 & 60
Temperature range [°C]-50 to +65
VTOP dimensional drawing

Pole installation drawings

Eight typical MVROT pole installation drawings, covering original connections, temporary metering, MVROT assembly and details. Tap a drawing to enlarge it.

Drawing labels are in English, exactly as delivered by the manufacturer.

Drawing 1 · EGC-6001 (1/2) — Pole #1 in original configuration, view from the source side
Drawing 2 · EGC-6001 (2/2) — Pole #1 in re-configuration: temporary metering assembly prior to MVROT
Drawing 3 · EGC-6002 (1/2) — Pole #1 with MVROT installed for metering, view from the source side
Drawing 4 · EGC-6002 (2/2) — Pole #1 with MVROT, view from the load side
Drawing 5 · EGC-6004 (1/2) — Pole #2 in original configuration (shown as corner pole; inline is similar)
Drawing 6 · EGC-6004 (2/2) — Pole #2: temporary metering assembly and cabinet with wireless modem
Drawing 7 · EGC-6003 (1/2) — Pole #1 with MVROT installed after metering, view from the source side
Drawing 8 · EGC-6003 (2/2) — Pole #1, MVROT connection, view from the load side

Projects in Europe

Five projects documented by the manufacturer outside Latin America.

  • 01/05

    Tbilisi, Georgia

    VROT technology — 123 km of the street-lighting system

    • We competed with Philips and Schneider. VROT technology was evaluated as superior.
    • Pilot project with VROT technology installed on 1.23 km of line in 2 hours.
    • Philips and Schneider could not complete the pilot project and withdrew after 1 week.
    • Detailed cost analysis comparing LED lights and VROT technology. The VROT system proved superior.
  • 02/05

    Greece

    VTOP products

    • Every transformer we manufacture is tested independently of the quantities ordered.
    • The solid quality of our product made us win this project.
    • Other manufacturers such as ABB and Arteche submitted costlier solutions that did not respond to changes made to the specifications.
  • 03/05

    Sweden

    VTOP technology

    • In consortium with Radius Sweden, we installed our VTOP technology in the Scandinavian countries and England.
    • VTOP technology is the first transformer built with extra protection against overvoltage and impulsive loads. This element has now become part of European standards.
    • Thanks to our flexibility to adopt changes and listen to our customers’ needs, we are able to develop transformers to the required specifications.
  • 04/05

    Germany

    VTOP technology

    • In consortium with Archea Biogas of Germany, our products have been installed in Germany, Slovenia and Croatia.
    • VROT technology has been benchmarked at technology development centers in Europe, Germany, Norway and Finland. VROT has been recognized as the best in its class.
  • 05/05

    Serbia

    Elektroprivreda Belgrade — VROT technology

    • Won international proposal No. 28-16 (July 2016) for dry-type regulating transformers.
    • On-time delivery of more than 100 units.
    • Installation in progress and without delays.

Reported by the manufacturer; results vary by network and conditions in each case.

No cost for equipment or technical intervention

MVROT pilot project proposal

Volta Canada Inc. and/or through its affiliates is ready to offer a pilot project to verify the effectiveness of our equipment, in the area and region determined with the client, at no cost for equipment or technical intervention.

All details, conditions and the scheme of such a pilot will be considered according to the potential and interest in acquiring our equipment, and the adaptation of our technology to your needs.

MVROT unit on a pallet ready for a pilot project installation

Kaplan Industry

Let’s talk about your network

Write to Kaplan Industry to arrange an evaluation or a pilot project.

Information from the manufacturer’s documentation (Volta Canada Inc.). Results are validated by measurement on each network.

Questions

Frequently asked questions

Does VOLTA guarantee reducing losses to a fixed value?

It should not be presented as a general guarantee. Figures are reported benefits and must be validated according to topology, load and conditions.

Can it integrate with SCADA?

Documentation reports SCADA integration. Feasibility depends on protocols, infrastructure, cybersecurity and compatibility.

Do I need an electrical study to start?

Not necessarily. Send diagrams, bills or a description of the problem and we will indicate what measurements are needed.

Can I test the equipment before deciding to buy?

There is a manufacturer pilot project program, with no equipment or technical intervention cost, to validate results on the client’s network. Scope is defined based on interest and the conditions of each case.

Technical portfolio · PDF

See the complete VOLTA portfolio

MVROT, VROT and VTOP technology, international cases in Europe and Latin America, and technical specifications in a single document.

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