AC Current Transformer Rings (CT)

Owned by arkadi kaplon
Last updated: 05.03.24
2 min read

AC Current Transducers are transformers that reduce or measure AC currents.

CE-CTH Split Core

 

Catalog number

Galooli part number

Hole Diameter

Conversion ratio

CT Accuracy

Overall Current Accuracy

Supplier

Suitable units

CE-CTH 24H 30A->1A

400-AcRin24H30A1A-502

 

 

24mm

30A to 1A

±1.0%

±1.50%

 

 

 

 

SSET

 

 

 

 

CE Transducer CE42CT

CE-CTH 24H 50A->1A

400-AcRin24H50A1A-502

50A to 1A

±0.5%

±1.00%

CE-CTH 24H 150A->1A

400-AcRin24H150A1A-502

150A to 1A

±0.5%

±1.00%

CE-CTH 36H 30A->1A

400-AcRin36H30A1A-502

 

 

36mm

30A to 1A

±1.0%

±1.50%

CE-CTH 36H 50A->1A

400-AcRin36H50A1A-502

50A to 1A

±0.5%

±1.00%

CE-CTH 36H 150A->1A

400-AcRin36H150A1A-502

150A to 1A

±0.5%

±1.00%

 

Rogowski CT

 

Catalog number

Galooli Part Number

Supplier

Hole Diameter

Conversion ratio

Suitable units

Catalog number

Galooli Part Number

Supplier

Hole Diameter

Conversion ratio

Suitable units

ROG4X1002M3503X

400-AcRog350-502

 

CARLO GAVAZZI 

35cm

No conversion is performed

 

EM210 AC Meter

ROG4X1002M6003X

400-AcRog600-502

60cm

ROG4X1002M9003X

400-AcRog900-502

90cm

Standard CT (not available for new installations)

 

Catalog number

Supplier

Hole Diameter

Conversion ratio

CT accuracy

Overall Current Accuracy

Overall Kmh Accuracy

Suitable units

CE-CTH30

 

SSET

 

30mm

50A to 5A

±3.00%

±3.50%

±4.00%

 

CE Transducer CE42

CE-CTH40

40mm

150A to 5A

±1.00%

±1.50%

±2.00%