Yokogawa 1000 Amp Peak Current Transformer System IST

Product Overview:

The Current Transformer System consists of a 19 Inch Rack Mount Power Supply/Signal Conditioning unit, from one to six CTs, and a 5-Meter Signal Cable and for each CT. *1

Number of Channels 1 to 6
Current Range (peak or dc) ± 1000A
Current Transfer Ratio 1000/1
Output Current 1A
Frequency Response (from DC) (small signal, ±3dB, unless otherwise stated) DC to 150kHz

(0.4dB)
Basic Accuracy 0.05% of FS
Programmability No



*1 - These Current Transformers are manufactured by LEM Instruments and sold by Yokogawa Corporation of America. All data is in accordance with manufacturers specifications and is subject to change and correction.

Model Numbers

Model Description
M1114BU Single Channel System
M1114BV 2 Channel System
M1114BW 3 Channel System
M1114BX 4 Channel System
M1114BY 5 Channel System
M1114CA 6 Channel System

More Product Information

The Current Transformer System consists of a 19 Inch Rack Mount Power Supply/Signal Conditioning unit, from one to six CTs, and a 5-Meter Signal Cable for each CT. *1

400 Amp Peak Current Transformer System consisting of a 19 Inch Rack Mount Power Supply/Signal Conditioning unit, from one to six CTs, and a 5-Meter Signal Cable for each CT. *1

  • 200 Amp Peak Current Transformer System consisting of a 19 Inch Rack Mount Power Supply/Signal Conditioning unit, from one to six CTs, and a 5-Meter Signal Cable for each CT. *1
  • Note: The Ct60, CT200 and CT1000 Current Sensors, along with the 751574 Current Transducers are not sold in North America. Select a Precision Current Transformer from the list below.

The Current Transformer System consists of a 19 inch Rack Mount Power Supply/Signal Conditioning Unit, one CT Head, 5-Meter Signal Cable and 10-Meter Connecting Cable. *1

The Current Transformer System consists of a 19 inch Rack Mount Power Supply/Signal unit, one CT Head, 5-Meter Signal Cable and 10-Meter Connecting Cable. *1

The Current Transformer System consists of a 19 Inch Rack Mount Power Supply/Signal Conditioning unit, from one to six CTs, and a 5-Meter Signal Cable for each CT. *1

The Current Transformer System consists of a 19 Inch Rack Mount Power Supply/Signal Conditioning unit, one CT Head, 5-Meter Signal Cable and 10-Meter Connecting Cable. *1

The Current Transformer System consists of a 19 Inch Rack Mount Power Supply/Signal Conditioning unit, from one to six CTs, and a 5-Meter Signal Cable for each CT. *1

The Model 2241-00 is a Precision Current Instrument Transformer for use with high accuracy Power Analyzers and Ammeters.