ECOTRAC® SMART BREATHER

Dehydrating breather. Maintenance free. Attractive price. Starting from 1,790 EUR

Ever longer operating times and ever higher current densities lead to constantly increasing demands on operating equipment.


The maintenance-free ECOTRAC® SMART BREATHER continuously dehydrates and monitors on-load tap-changers, arc suppression coils and transformers, thus ensuring increased operational reliability.


Once a maximum humidity level has been exceeded, they regenerate themselves, ensuring low humidity in the inflowing air and thus also in the system oil. This ensures maximum uptime and safety and thereby significantly reduces costs.

Your Advantages at a Glance

  1. Reduces operating costs and increases operational reliability

  2. Actively protects the insulation medium against humidity

  3. Condition-dependent and self-learning algorithm

  4. Significantly higher efficiency than market competitors

  5. Simple to retrofit on existing equipment

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Product Information

Version

SL SH ML MH
Characteristics 1.1 kg Silikagel 1.1 kg Silikagel 2.2 kg Silikagel 2.2 kg Silikagel
0… + 70 °C
no ModBus
- 50… + 70 °C
with ModBus
0… + 70 °C
no ModBus
- 50… + 70 °C
with ModBus
1-2 pieces EUR 2,200 EUR 2,700 EUR 3,100 EUR 3,400
3-10 pieces EUR 2,000 EUR 2,400 EUR 3,000 EUR 3,300
11+ pieces EUR 1,790 EUR 2,000 EUR 2,900 EUR 3,100
net prices per piece in Euro, ex works
Order now

ECOTRAC® SMART BREATER is part of our BUY ONLINE ONLY line.

Learn more about BUY ONLINE ONLY

ECOTRAC® SMART BREATHER

Version SL/SH

Version ML/MH

Tap Changer and transformers (≤ 40 MVA) Tap changer

X

Arc suppression coil (Petersen coil)

X

Traction transformers

X

Network transformers

X

Phase shifters

X

Reactors

X

Transformers (> 40 - ≤ 200 MVA) Network and step-up transformers

X

Phase shifters

X

Reactors

X

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ECOTRAC® SMART BREATHER

Operating conditions Location of use Indoors and outdoors
Pollution degree (terminal box) 4
Relative humidity (operation and storage) Inside the terminal box: 5…95% (non-condensing)
Ambient air temperature SL/ML: 0…+70 °C (+32…+158 °F)
SH/MH: -50…+70 °C (-58…+158 °F)
Version with filter heater for applications in cold regions, i.e. ambient temperature is continuously below 0 °C over a time period of 20 days.
Storage temperature -50 °C...+70 °C (-58…+158 °F)
Operating temperature SL/ML: 0…+70 °C (+32…+158 °F)
SH/MH: -40…+70 °C (-40…+158 °F)
Version with filter heater for applications in cold regions, i.e. ambient temperature is continuously below 0 °C over a time period of 20 days.
Degree of protection in accordance with IEC 60529 Entire device: IPx6 with limitation, application of spray water only from above or from the sides
Terminal box only: IP66 and IP67
Installation altitude Max. 4,000 m above sea level (max. 13,000 ft)
Design types Materials All external parts are resistant to weathering and UV radiation
Color Flange and metal parts: anodized (aluminum)
Terminal box: Powder-coated (C4H in accordance with DIN EN ISO 12944-9)
RAL 7035 (light gray)
Weight (without flange) Version S: approx. 8.6 kg (19.0 lbs)
Version M: approx. 12.6 kg (27.8 lbs)
Flange connection Universal flange suitable for triangular flange (DIN 42562) and 4-hole round flanges with bolt circle diameter from 75 to 110mm, incl. mounting kit and seals
Power supply Nominal voltage

100...127 V AC/DC, 50/60 Hz, Pmax. 2500 W or
200 ...240 V AC/DC, 50/60 Hz, Pmax. 2500 W

Power consumption (normal operation) ≤ 100 mA
Current consumption (during regeneration) Version S: ≤ 1.3 A (at 120 V), ≤ 0.7 A (at 230 V)
Version M: ≤ 2.4 A (at 120 V), ≤ 1.3 A (at 230 V)
Signaling contacts Contact types 1x change-over contact, silica gel regeneration signaling relay;
1x change-over contact, device error signaling relay (failsafe)
Reliable switching capacity 240 V AC, 8 A (IEC 61810, 100,000 switching cycles)
240 V AC, 10 A, 2000 VA (UL 508, 30,000 switching cycles)
30 V DC, 8 A, 240 W
240 V DC, 300 mA
Maximum switching capacity In accordance with IEC 60076-22-7, 1,000 switching cycles:
230 V AC, 1,840 VA / cos phi > 0.5
250 V AC, 2,500 W / resistive load
24 V DC, 192 W / resistive load
Analog outputs (active) 1x output 4...20 mA Temperature: -40...+80 °C (-40…176 °F)
7.5 K/mA (13.5 °F/mA)
Measuring error: +/- 2.3 K/mA (4.1 °F/mA)
1x output 4...20 mA Humidity: 0...100%
6.25 % R.H./mA
Measuring error: +/- 1.9% R.H.
Options Filter heater SH and MH versions: With heated stainless-steel filter; recommended for cold regions with an ambient temperature that is continuously below 0 °C for more than 20 days in order to guarantee proper function.
Switching point < 5 °C (switch on)
RS485 interface For connection to a SCADA system
Order now

Version

SL SH ML MH
Characteristics 1.1 kg Silikagel 1.1 kg Silikagel 2.2 kg Silikagel 2.2 kg Silikagel
0… + 70 °C
no ModBus
- 50… + 70 °C
with ModBus
0… + 70 °C
no ModBus
- 50… + 70 °C
with ModBus
1-2 pieces EUR 2,200 EUR 2,700 EUR 3,100 EUR 3,400
3-10 pieces EUR 2,000 EUR 2,400 EUR 3,000 EUR 3,300
11+ pieces EUR 1,790 EUR 2,000 EUR 2,900 EUR 3,100
net prices per piece in Euro, ex works
Order now

ECOTRAC® SMART BREATER is part of our BUY ONLINE ONLY line.

ECOTRAC® SMART BREATHER

Version SL/SH

Version ML/MH

Tap Changer and transformers (≤ 40 MVA) Tap changer

X

Arc suppression coil (Petersen coil)

X

Traction transformers

X

Network transformers

X

Phase shifters

X

Reactors

X

Transformers (> 40 - ≤ 200 MVA) Network and step-up transformers

X

Phase shifters

X

Reactors

X

Order now

ECOTRAC® SMART BREATHER

Operating conditions Location of use Indoors and outdoors
Pollution degree (terminal box) 4
Relative humidity (operation and storage) Inside the terminal box: 5…95% (non-condensing)
Ambient air temperature SL/ML: 0…+70 °C (+32…+158 °F)
SH/MH: -50…+70 °C (-58…+158 °F)
Version with filter heater for applications in cold regions, i.e. ambient temperature is continuously below 0 °C over a time period of 20 days.
Storage temperature -50 °C...+70 °C (-58…+158 °F)
Operating temperature SL/ML: 0…+70 °C (+32…+158 °F)
SH/MH: -40…+70 °C (-40…+158 °F)
Version with filter heater for applications in cold regions, i.e. ambient temperature is continuously below 0 °C over a time period of 20 days.
Degree of protection in accordance with IEC 60529 Entire device: IPx6 with limitation, application of spray water only from above or from the sides
Terminal box only: IP66 and IP67
Installation altitude Max. 4,000 m above sea level (max. 13,000 ft)
Design types Materials All external parts are resistant to weathering and UV radiation
Color Flange and metal parts: anodized (aluminum)
Terminal box: Powder-coated (C4H in accordance with DIN EN ISO 12944-9)
RAL 7035 (light gray)
Weight (without flange) Version S: approx. 8.6 kg (19.0 lbs)
Version M: approx. 12.6 kg (27.8 lbs)
Flange connection Universal flange suitable for triangular flange (DIN 42562) and 4-hole round flanges with bolt circle diameter from 75 to 110mm, incl. mounting kit and seals
Power supply Nominal voltage

100...127 V AC/DC, 50/60 Hz, Pmax. 2500 W or
200 ...240 V AC/DC, 50/60 Hz, Pmax. 2500 W

Power consumption (normal operation) ≤ 100 mA
Current consumption (during regeneration) Version S: ≤ 1.3 A (at 120 V), ≤ 0.7 A (at 230 V)
Version M: ≤ 2.4 A (at 120 V), ≤ 1.3 A (at 230 V)
Signaling contacts Contact types 1x change-over contact, silica gel regeneration signaling relay;
1x change-over contact, device error signaling relay (failsafe)
Reliable switching capacity 240 V AC, 8 A (IEC 61810, 100,000 switching cycles)
240 V AC, 10 A, 2000 VA (UL 508, 30,000 switching cycles)
30 V DC, 8 A, 240 W
240 V DC, 300 mA
Maximum switching capacity In accordance with IEC 60076-22-7, 1,000 switching cycles:
230 V AC, 1,840 VA / cos phi > 0.5
250 V AC, 2,500 W / resistive load
24 V DC, 192 W / resistive load
Analog outputs (active) 1x output 4...20 mA Temperature: -40...+80 °C (-40…176 °F)
7.5 K/mA (13.5 °F/mA)
Measuring error: +/- 2.3 K/mA (4.1 °F/mA)
1x output 4...20 mA Humidity: 0...100%
6.25 % R.H./mA
Measuring error: +/- 1.9% R.H.
Options Filter heater SH and MH versions: With heated stainless-steel filter; recommended for cold regions with an ambient temperature that is continuously below 0 °C for more than 20 days in order to guarantee proper function.
Switching point < 5 °C (switch on)
RS485 interface For connection to a SCADA system
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With whom can I talk about this product?

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presales@reinhausen.com

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