Multi Measuring Instruments Co.,Ltd. Japanese Chinese
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Split type DC/AC current sensor/Current measurements for PWM or inverter(CTF-DC Series)

CTF-500DC

PRODUCTS
CTF-500DC FEATURES
  • AC/DC 25~500A
  • Current measurements for PWM or inverter
SPEC
SPECIFICATIONS
Applicable Current : AC/DC 25~500A
Rated Frequency : DC ~10kHz
Output Voltage : DC±4V F.S.(±8mV/A)
Power Supply Voltage : DC±12V
Accuracy : ±1%(F.S.)
CT Inside Diameter : 35mm
Max. Input Current : 750Arms continuous
Max. Circuit Voltage: : Less than AC/DC 200V
Withstanding Voltage : AC 1500V,1 minute (between CT and output)
Operating Temperature : -10~75℃, Less than 80%RH
Without condensation
Temperature Coefficient : ±1%/℃
Materials : Ferrite core and P.P. outer case
Dimension/Weight : 60×40×80mm/360g
Lead Cable : 15cm
(Red:+12V , Black:-12V , White:Output , Green:COM)
Standard : Compliant with RoHS directive
NOTICE
Recommend to use the above CTs for more than 5% of the rated current, as the outputs might be affected by various kinds of surroundings.