ECOTAP® VPD® III

The compact class for distribution transformers

ECOTAP® VPD® is the solution for all operators who have to maintain voltage in a defined and stable band in public, industrial and private distribution grids. Compact and able to be standardized, with a large control bandwidth even in fine steps, for autonomous, automatic voltage regulation and a communication interface: ECOTAP® VPD® is a highly economical solution while maintenance-free over the service life of the transformer. More and more operators are therefore introducing the voltage regulating distribution transformer in to their strategic network planning. It is also perfectly suited for grid-code-compliant connection of wind or solar parks.

Your Advantages at a Glance

  1. Effective

    Large regulating range with up to 17 operating positions. Simple replacement.

  2. Efficient

    Low investment costs. Maintenance-free for the life of the transformer

  3. Flexible

    One standard for all grid types and applications

  4. Compact

    Voltage regulating distribution transformers have similar dimensions to unregulated ones

  5. Sustainable

    Satisfies the requirements of the EU Ecodesign Directive. Can be operated with natural and synthetic esters as insulating fluid

  6. Resilient

    Autonomous voltage regulation (external control via communication possible)

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Product Information

VPD® III 30 A - 24 kV - 9 positions VPD® III 30 A - 36 / 40.5 kV - 9 positions VPD® III 30 A - 40.5 kV - 17 positions VPD® III 100 A - 36 / 40.5 kV - 9 positions VPD® III 100 A - 40.5 kV - 17 positions
Distribution networks recommended recommended recommended
Industrial supply recommended recommended
PV (utility scale) recommended recommended
Wind turbine recommended
Small hydro recommended recommended
Battery storage recommended recommended
VPD® III 30 A - 24 kV - 9 positions VPD® III 30 A - 36 / 40.5 kV - 9 positions VPD® III 30 A - 40.5 kV - 17 positions VPD® III 100 A - 36 / 40.5 kV - 9 positions VPD® III 100 A - 40.5 kV - 17 positions
Max. rated through-current Irm 30 A 30 A 30 A 100 A 100 A
Highest voltage of equipment Um 24 kV 36 / 40.5 kV 40.5 kV 36 / 40.5 kV 40.5 kV
Max. rated step voltage Uirm 550 V 825 V 550 V 825 V 550 V
Max. number of operating positions 9 9 17 9 17
Rated frequency 50 Hz / 60 Hz
Max. number of tap-change operations 500.000

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Operating Instructions
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Applications
VPD® III 30 A - 24 kV - 9 positions VPD® III 30 A - 36 / 40.5 kV - 9 positions VPD® III 30 A - 40.5 kV - 17 positions VPD® III 100 A - 36 / 40.5 kV - 9 positions VPD® III 100 A - 40.5 kV - 17 positions
Distribution networks recommended recommended recommended
Industrial supply recommended recommended
PV (utility scale) recommended recommended
Wind turbine recommended
Small hydro recommended recommended
Battery storage recommended recommended
VPD® III 30 A - 24 kV - 9 positions VPD® III 30 A - 36 / 40.5 kV - 9 positions VPD® III 30 A - 40.5 kV - 17 positions VPD® III 100 A - 36 / 40.5 kV - 9 positions VPD® III 100 A - 40.5 kV - 17 positions
Max. rated through-current Irm 30 A 30 A 30 A 100 A 100 A
Highest voltage of equipment Um 24 kV 36 / 40.5 kV 40.5 kV 36 / 40.5 kV 40.5 kV
Max. rated step voltage Uirm 550 V 825 V 550 V 825 V 550 V
Max. number of operating positions 9 9 17 9 17
Rated frequency 50 Hz / 60 Hz
Max. number of tap-change operations 500.000

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Operating Instructions
Please make a selection to display suitable downloads

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Steve Averitt

Area Sales Manager
Alabama, Arkansas, Louisiana, Mississippi

Phone +1 731 4206049
E-Mail s.averitt@us.reinhausen.com

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Area Sales Manager
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Phone +1 731 6182188
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Area Sales Manager
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Phone +1 731 618 0906
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