A621 CAL D

The A621 CAL D from Tektronix is an A600 series 2000A AC current probe/BNC for DMMs and oscilloscopes. It is specifically designed to support measurements with the TekMeteor oscilloscope. This industrial style clamp-on probe has a BNC connector and can be used with a shrouded banana plug adapter so it can be used on digital multimeters, TekMeter and Tektronix TDS, TAS or general purpose oscilloscopes and DMM4020 1, DMM4040 1 and DMM4050 1 digital multimeters. This probe enables the display of current waveforms up to 2000A RMS. The A621 is especially useful where the display and measurement of distorted current waveforms and harmonics is required. It is compatible with DMMs by using the BNC to banana plug adapter. Typical application includes motor drives, inverters and power supplies.

• Calibrated with data AC current probe, clamp on technology
• Frequency range from 5Hz to 50KHz
• AC current measurement range from 100mA to 2000A peak
• Output of 1mV/A, 10mV/A, 100mV/A
• Maximum conductor diameter of 54mm (2.13inch)
• Maximum bare wire voltage of 600V (CAT III)
• UL3111-2-032, CSA1010.2.032, EN61010-2-032, IEC61010-2-032 approvals
• Accuracy of ±2% at 1mV/A and 10 mV/A, ±3% at 100mV/A
• Dimension is 206mm x 48mm x 105mm and weight is 650g
• Operating temperature range from 0°C to +50°C

Applications

Test & Measurement, Avionics

Warnings

Do not clamp the probe onto circuits with voltages greater than 600VAC. Personal injury or damage to the probe may result.

Notes

Always connect the probe to the instrument before clamping onto the circuit under test.