Hammond Manufacturing Company Inc. Transformers - Instrument Transformers CT5CF

Features

• Designed for a 5 amp. primary (maximum 20 Amp), secondary current 5 ma.
• 40 - 1,000 Hz. operation.
• Customer to supply primary winding (1 turn through open top of transformer bobbin).
• Two hole chassis mount or P.C. board pin mount.
• Both units have 5 ma. secondary for use with standard AC ammeters with 5 ma.movements.
• High accuracy windings (1%)
  

Application Data

To obtain current measurement:

1. Pass the wire carrying the current to be measured through the window of the CT transformer (acting as a primary winding).
2. Connect the CT secondary to an ammeter with a 5 mA movement.

Part Details

Click Part No, below, for details (e.g., Product drawings, assembly instructions, ship weight)

Units shown: inch. Switch units to: mm

Part No. - - Current Ratio - Overall Dimensions - Mounting - Ship Wt.
Style - Pri. / Sec. - H - D - W - Hole - oz.
CT5CF - Chassis Mount 1000:1 1.25 1.10 2.06 0.19 2.6
CT5PC - PC Board Mount 1000:1 1.40 1.08 1.03 n/a 1.8

CT

Current Sense Transformer 50/60Hz Chassis Mount

CURR SENSE XFMR CHAS MNT