TCP0150 Tektronix

AC/DC Current Probe TCP0150 Datasheet Low noise and DC drift Provides automatic units scaling and readout on the oscilloscope s display Remote GPIB/USB probe control through the oscilloscope Split-core probe head construction allows easy connection to conductors Easy to degauss and autozero Setup controls and probe status and diagnostic indicators are provided on both the probe hardware and through an Easy-to-Access scope UI display menu Applications Power supplies Semiconductor devices Power inverters/converters Electronic ballasts Industrial/consumer electronics The TCP0150 is a high performance and easy-to-use 150 A AC/DC current Motor drives probe designed for use and direct connection to the TekVPI probe Transportation systems interface. This AC/DC current measurement probe provides 20 MHz of frequency bandwidth with selectable range control for 25 A and 150 A measurement Key performance specifications ranges. It also provides low-current measurement capability and accuracy DC to 20 MHz bandwidth to current levels as low as 5 mA per division important for achieving broad dynamic current range of high-level and low-level measurement 150 A maximum current capability RMS signals. 500 a peak pulse current capability High accuracy with typically less than 1% DC gain error Accurately measures current levels as low as 5 mA Key features Easy-to-Use and accurate AC/DC current measurements Connects directly to oscilloscopes with the TekVPI probe interface www.tek.com 1Datasheet Specifications All specifications are guaranteed unless noted otherwise. All specifications apply to all models unless noted otherwise. Warranted characteristics Bandwidth DC to 20 MHz (-3 dB). Derate with frequency. See Figure 1. (Calculated from Rise Time BW = .35/Rise Time) Rise time 17.5 ns Max RMS current 150 A Max peak pulse current 500 A Minimum sensitivity 5 mA (on oscilloscope s 1 mV/div setting) AC coupling (on oscilloscopes that support AC/DC coupling) Current ranges 25 A and 150 A Max bare-wire voltage 600 V CAT I and II RMS 300 V CAT III RMS Typical characteristics DC accuracy 1% typical (3% warranted) Max amp-second product 25 A range 3,000 as 150 A range 15,000 as Insertion impedance 0.03 at 1 MHz 0.075 at 5 MHz .125 at 10 MHz .3 at 20 MHz Signal delay 21 ns Displayed RMS noise 500 A (probe only) RMS Physical characteristics Cable length 2 meters (79 in.) Probe head size Length 26.8 cm (10.55 in.) Width 4.1 cm (1.6 in.) Height 15.6 cm (6.13 in.) Max conductor diameter 21 mm x 25 mm (0.83 in. x 1.0 in.) 2 www.tek.com