丹麦Danisense磁通门电流传感器-DS640

DS 640 is a current transducer targeting stable power supplies and other areas, where it is important to have the programming flexibility.

 

Features

• Closed loop compensated current transducer

• Zero flux technology for extreme accuracy

• Industry standard DSUB 9 pin connection

• Green diode for normal operation indication

• Aluminum body for shielding against EMI

 

 

Applications:

• Stable power supplies

• MRI gradient amplifiers

• Reference transducer for calibration purposes

 

Specification highlights

• Linearity error 3uA

• Maximum offset is 10uA

• Operating temperature range 0°C to 55°C

• Turns ratio from 1:40 to 1:640, step 20

• Maximum compensation current 1A

• Maximum measurement resistor 1Ω

• 100-turn test winding (100mA max)

• Aperture size 28.1mm