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Tektronix CT5 Current Probe

Specifications:

Physical Characteristics
Dimensions mm in
Width 57 23
Height 241 9.5
Depth 266 10.5
  • 1.5 inch diameter conductors
  • Measurements on bare conductors to 3000 V
  • Nullifies Dc effects to 300 A with Dc Bucking Coil
  • Pulsed Currents to 50 kA
  • Clip-on high current transformer that extends the measurement capability of the Tektronix P6021 and A6302 clip-on probes.

 


Characteristics of the CT-5 using either the A6302/AM503 or P6021/134 combinations:

Rise Time - 17.5 ns or less
 

Insertion Impedance - <= 20 µ ohms at 60 Hz; 20 m ohms at 1 MHz.
 

Current Range - 20 mA/div to 100 A/div with A6302/AM503, and 20 mA/div to 20 A/div with P6021/134 (20:1 step down ratio); 1 A/div to 5 kA/div with 6302/AM503, 1 A/div to 1 kA/div with P6921/134, (1000:1 step down ratio).
 

Maximum Voltage of Circuit Test - 3000 V (barewire)
 

Maximum Dc Bucking Current - 300 mA to buck out 300 A dc (using dc bucking coil)
 

Current Measurement Combinations

 

 

Maximum Current

Product Bandwidth A-s product RMS Peak Pulse
CT-5/A6302/AM 503 0.5 Hz to 20 MHz 0.1 700A 50 kA
CT-5/P6021/134 12 Hz to 20 MHz 0.5 700 A 15 kA
CT-5/P6021/Term 120 Hz to 20 MHz 0.5 700 A 50 kA