Tektronix TCPA300, TCPA400, TCP303, TCP305A, TCP312A, TCP404XL AC/DC Current Probe Measurement System
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AC/DC Measurement Capabilities
DC – 100 MHz, Current Probe Amplifier (TCPA300) uses:
DC – 100 MHz, 30 A DC (TCP312, TCP312A)
DC – 50 MHz, 50 A DC (TCP305A)
DC – 15 MHz, 150 A DC (TCP303)
DC – 50 MHz, Current Probe Amplifier (TCPA400) Uses:
DC – 2 MHz, 750*1 A DC (TCP404XL) (500 A DC Continuous)
Automatic Scaling and Units*2 – Oscilloscope On-screen Readout
of Magnitude and Amps reduces errors by eliminating hand calculations
AC/DC Input Coupling
Low Insertion Impedance reduces Device Under Test Loading
Split-core Construction allows Easy Circuit Connection
Status Indicators provide Visual Operating Status and Notification of Potential
Error Conditions – Degauss, Probe Open, Overload, Not Terminated into 50 Ω, Non-compatible Probe Type
Lower DC Drift and Noise allows Improved Low-level Current Measurements
Certified for bare wire voltages up to 150 V CAT II (TCP305A, TCP312A)
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Tektronix TCPA300 Current Probe Amplifier
DC to 100 MHz, 150 Amps DC max. Requires 50 Ω feed through termination between the oscilloscope input and the BNC cable. (Used with TCP305A or TCP312A or TCP303 probes)
ITEM #: 15131.1 (REF #: 015691.W)Free Shipping!
Regular Price $2,510
Tektronix TCPA400 Current Probe Amplifier
DC to 2 MHz, 750 Amps DC max. Requires 50 Ω feed through termination between the oscilloscope input and the BNC cable. (Used with TCP404XL probe)
ITEM #: 15132.1 (REF #: 015690.W)Free Shipping!
Regular Price $2,500
Tektronix TCP303 AC/DC Current Probe
DC to 15 MHz, 150 Amps DC max. (Requires TCPA300 Amplifier)
ITEM #: 15129.1 (REF #: 02201.W)Free Shipping!
Regular Price $3,060
Tektronix TCP305A AC/DC Current Probe
DC to 50 MHz, 50 Amps DC max. BNC, 5mm jaw
(Requires TCPA300 Amplifier)
ITEM #: 21304.1 (REF #: 013696.W)Free Shipping!
Regular Price $1,620
Tektronix TCP312A AC/DC Current Probe
DC to 100 MHz, 30 Amps DC max. 5mm jaw. BNC (Requires TCPA300 Amplifier)
ITEM #: 21303.1 (REF #: 013697.W)Free Shipping!
Regular Price $1,890
Tektronix TCP404XL AC/DC Current Probe
DC to 100 MHz, 30 Amps DC, 750 Amps DC derated with duty cycle (Requires TCPA400 Amplifier)
ITEM #: 15130.1 (REF #: 02202.W)Free Shipping!
Regular Price $4,160
SILV400 Silver Care 400
Five years extended warranty coverage
ITEM #: 20655.1 (REF #: 012112.W)
SILV600 Silver Care 600
Five years extended warranty coverage
ITEM #: 20559.1 (REF #: 012118.W)
Development and Analysis Solutions for Designers, Installers, and Service
Personnel in Telecomm, Data Comm, Computer, and Semiconductor Power Electronics
Mobile Communications (Phone, Satellite, Relay Stations)
Transportation Systems (Electronic Vehicles, Electric Trains, Locomotives, Avionics)
Increased Performance and Simplicity
The TCP300 and TCP400 Series AC/DC current measurement family is a highly
advanced current measurement system for today's current measurement needs.
When connected to Tektronix oscilloscopes with TEKPROBE Level II, TekConnect
(w/ TCA-BNC), or TekVPI (w/ TPA-BNC) interfaces, current measurements and calculations
are simple and easy.
*1 Derated with duty cycle.
*2 Requires a TDS TEKPROBE oscilloscope or a TekConnect oscilloscope with
Meets Today's AC/DC Current Measurement Applications
The TCPA300 amplifier, when used with TCP312, TCP312A, TCP305, TCP305A or TCP303 probes, provides
a wide range of current measurement capability and spans the gap between low-level
milliamp measurements to very high current levels. These three probes provide
current measurement capabilities of 30 A, 50 A, and 150 A DC
continuous. For even higher current levels, the TCPA400 amplifier with the
TCP404XL current probe measures 500 A DC continuous and 750 A DC
continuous, derated with duty cycle.
Higher frequency performance is available with the TCP312 w/TCPA300 providing ≥100 MHz
bandwidth and a maximum current of 30 A DC.
Measurement Errors and Manual Calculations are Now a Thing of the Past
With this new series of current measurement tools, automatic control and on-screen
scaling and units is provided for users of Tektronix TDS3000, TDS500, TDS600,
TDS700, TDS5000, TDS6000, and TDS7000B Series oscilloscope systems (the DPO3000,
DPO4000, and DPO7000 Series oscilloscopes, the TPA-BNC adapter is required).
The TCP300/TCP400 current measurement systems seamlessly integrate with your
TDS Series oscilloscope.
Even non-TEKPROBE systems can use the TCPA300/400 Series to make proper current
measurements by simply multiplying the measured output voltage on the oscilloscope
by the TCPA300/400 Series range setting.
Silver Care Packages 5 Years of Complete Service Coverage