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
