ABB Medium Voltage MV Outdoor Current Transformers CT's - ABB KON-17

ABB Power ProductsABB MV Indoor / Outdoor Current Transformers

ABB KON-17 MV Medium Voltage Current Transformers CT's

Outdoor IEC Instrument Transformers

11kV-12Kv & 17.5kv

 

ABB KON-17 outdoor current transformers provides measurement and protection to 11kV, 12kV and 17.5kV medium voltage outdoor electricity distribution networks and circuits.
ABB KON-17 Current Transformers
ABB KON-17 IEC Outdoor Current Transformer Features

  • ABB transformers suitable for 11kV, 12kV and 17.5kV Outdoor MV networks
  • 110Kv BIL - 50 Herz and 60 Herz
  • Power frequency withstand voltage 42kV
  • Primary amperes 5-1200A
  • Approximate weight 20 kgs


ABB KON-17 outdoor current transformer is used for metering and relaying on outdoor 11kV, 12kV and 17.5 kV medium voltage cables and circuits.


ABB Outdoor Current Transformers 11kV 12kV 17.5kV Construction Features

ABB KON-17 outdoor current transformers feature primary and secondary transformer windings assembled around a toroidal core and attached to a support frame. For MV medium voltage insulation and protection, the transformer assembly is cast in hydrophobic cycloaliphatic epoxy (HCEP) using automatic pressure gelation. The HCEP material offers superior arc track, ozone and UV resistance properties while maintaining physical strength. The hydrophobic surface of the outdoor current transformer ensures highly reliable performance in wet or humid applications at 11kV, 12kV and 17.5kV.

ABB KON-17 Transformer Terminals - primary terminals are electro-tin plated copper. Clamp type secondary terminals accomodate 2.5sqmm to 25sqmm cables and wires.

ABB KON-17 Transformer Junction Box - the metal junction box has a 1" conduit hub on each end. The box is anchored to the body of the MV medium voltage transformer with screws and can be easily detached, simplifying installation and transformer change-out procedures.

ABB KON-17 Transformer Baseplate - the base is constructed of corrosion-resistant aluminium and is secured to the encapsulated base support.

ABB KON-17 Transformer Mounting - the MV outdoor transformer can be mounted upright, cantilever or upside down position.

ABB Outdoor Current Transformers CT's - KON17

ABB KON-17 Current Transformer Selection Guide
Reference No. Primary Amps Rating Factor Measuring Accuracy Protective Accuracy
50Hz 60Hz 50Hz 60Hz 50Hz​ 60Hz
ABB E923A471G01 ABB E923A481G01 5A 2.0

15VA, CL0.2 

30VA, CL0.5

20VA, CL0.2

45VA, CL0.5 

20VA, CL5P10

10VA, CL10P20 

25VA, CL5P10

12VA, CL10P20 

ABB E923A471G02 ABB E923A481G02 10A 2.0

15VA, CL0.2 

30VA, CL0.5

20VA, CL0.2 

45VA, CL0.5

20VA, CL5P10 

10VA, CL10P20

25VA, CL5P10 

12VA, CL10P20

ABB E923A471G03 ABB E923A481G03 15A 2.0

15VA, CL0.2 

30VA, CL0.5

20VA, CL0.2 

45VA, CL0.5

20VA, CL5P10 

10VA, CL10P20

25VA, CL5P10 

12VA, CL10P20

ABB E923A471G04 ABB E923A481G04 20A 2.0

15VA, CL0.2 

30VA, CL0.5

20VA, CL0.2 

45VA, CL0.5

20VA, CL5P10 

10VA, CL10P20

25VA, CL5P10 

12VA, CL10P20

ABB E923A471G05 ABB E923A481G05 25A 2.0

15VA, CL0.2 

30VA, CL0.5

20VA, CL0.2 

45VA, CL0.5

20VA, CL5P10 

10VA, CL10P20

25VA, CL5P10 

12VA, CL10P20

ABB E923A471G06 ABB E923A481G06 30A 2.0

15VA, CL0.2 

30VA, CL0.5

20VA, CL0.2 

45VA, CL0.5

20VA, CL5P10 

10VA, CL10P20

25VA, CL5P10 

12VA, CL10P20

ABB E923A471G07 ABB E923A481G07 40A 2.0

15VA, CL0.2 

30VA, CL0.5

20VA, CL0.2 

45VA, CL0.5

20VA, CL5P10 

10VA, CL10P20

25VA, CL5P10 

12VA, CL10P20

ABB E923A471G08 ABB E923A481G08 50A 2.0

15VA, CL0.2 

30VA, CL0.5

20VA, CL0.2 

45VA, CL0.5

20VA, CL5P10 

10VA, CL10P20

25VA, CL5P10 

12VA, CL10P20

ABB E923A471G09 ABB E923A481G09 75A 2.0

15VA, CL0.2 

30VA, CL0.5

20VA, CL0.2 

45VA, CL0.5

20VA, CL5P10 

10VA, CL10P20

25VA, CL5P10 

12VA, CL10P20

ABB E923A471G10 ABB E923A481G10 100A 2.0

15VA, CL0.2 

30VA, CL0.5

20VA, CL0.2 

45VA, CL0.5

20VA, CL5P10 

10VA, CL10P20

25VA, CL5P10 

12VA, CL10P20

ABB E923A471G11 ABB E923A481G11 150A 2.0

15VA, CL0.2 

30VA, CL0.5

20VA, CL0.2 

45VA, CL0.5

20VA, CL5P10 

10VA, CL10P20

25VA, CL5P10 

12VA, CL10P20

ABB E923A471G12 ABB E923A481G12 200A 2.0

15VA, CL0.2 

30VA, CL0.5

20VA, CL0.2 

45VA, CL0.5

20VA, CL5P10 

10VA, CL10P20

25VA, CL5P10 

12VA, CL10P20

ABB E923A471G13 ABB E923A481G13 300A 2.0

15VA, CL0.2 

30VA, CL0.5

20VA, CL0.2 

45VA, CL0.5

20VA, CL5P10 

10VA, CL10P20

25VA, CL5P10 

12VA, CL10P20

ABB E923A471G14 ABB E923A481G14 400A 1.5

15VA, CL0.2 

30VA, CL0.5

20VA, CL0.2 

45VA, CL0.5

20VA, CL5P10 

10VA, CL10P20

25VA, CL5P10 

12VA, CL10P20

ABB E923A471G15 ABB E923A481G15 600A 2.0

15VA, CL0.2 

30VA, CL0.5

20VA, CL0.2 

45VA, CL0.5

20VA, CL5P10 

10VA, CL10P20

25VA, CL5P10 

12VA, CL10P20

ABB E923A471G16 ABB E923A481G16 800A 1.5

15VA, CL0.2 

30VA, CL0.5

20VA, CL0.2 

45VA, CL0.5

20VA, CL5P10 

10VA, CL10P20

25VA, CL5P10 

12VA, CL10P20

ABB E923A471G17 ABB E923A481G17 1000A 1.2

15VA, CL0.2 

30VA, CL0.5

20VA, CL0.2 

45VA, CL0.5

20VA, CL5P10 

10VA, CL10P20

25VA, CL5P10 

12VA, CL10P20

ABB E923A471G18 ABB E923A481G18 1200A 1.0

15VA, CL0.2 

30VA, CL0.5

20VA, CL0.2 

45VA, CL0.5

20VA, CL5P10 

10VA, CL10P20

25VA, CL5P10 

12VA, CL10P20



ABB KON-17 outdoor current transformer meets ANSI, CSA and IC standards for transformer service at 11kV, 12kV and 17.5kV.
 




Adobe ABB Medium Voltage MV Outdoor Current Transformers CT's - ABB KON-17

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ABB Medium Voltage MV Outdoor Current Transformers CT's - ABB KON-17