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Current Probes Datasheet

A621 and A622 Datasheet

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A620 Probe EN US 60W 15081 04
A621 and A622 Datasheet

The A600 Series current probes are specifically designed to support measurements with the TekMeter® or oscilloscope.

Features and benefits

  • A621
    • AC – 5 Hz to 50 kHz
    • 100 mA to 2000 A peak
    • For DMMs and oscilloscopes
    • Clamp on
  • A622
    • AC/DC – 100 kHz
    • 50 mA to 100 A peak
    • For DMMs and oscilloscopes

Applications

  • Motor drives
  • Inverters
  • Power supplies
  • Avionics

A621 2000 Amp AC Current probe/BNC

This industrial-style clamp-on probe has a BNC connector and can be used with a shrouded banana plug adapter 1 so it can be used on digital multimeters, TekMeter, and oscilloscopes. The A621 can measure AC currents from 100 mA to 2000 A peak over a frequency range of 5 Hz to 50 kHz. It provides a 1 mV, 10 mV, or 100 mV output for each Amp measured.

A622 100 Amp AC DC Current probe/BNC

This "long nose" style clamp-on probe uses a Hall Effect current sensor to provide a voltage output to oscilloscopes. It has a BNC connector and can be used with a shrouded banana plug adapter1 so it can also be used on digital multimeters, TekMeter, and oscilloscopes. The A622 can measure AC/DC currents from 50 mA to 100 A peak over a frequency range of DC to 100 kHz. It provides 10 mV or 100 mV output for each Amp measured.

Recommended products

TPS2000, TDS1000B, TDS2000C, and TDS3000C Series oscilloscopes and DMM40201, DMM40401, and DMM40501 digital multimeters.

Specifications

All specifications are guaranteed unless noted otherwise. All specifications apply to all models unless noted otherwise.

Model overview

Characteristic A621 A622
Frequency range 5 Hz to 50 kHz DC to 100 kHz
Maximum input current 2000 A peak 100 A peak
Output 1 mV/A, 10 mV/A, 100 mV/A 10 mV/A, 100 mV/A
Maximum conductor diameter 54 mm (2.13 in.) 11.8 mm (0.46 in.)
Termination BNC1BNC1
Maximum bare-wire voltage 600 V (CAT III) 600 V (CAT III)
Safety UL3111-2-032, CSA1010.2.032, EN61010-2-032, IEC61010-2-032 UL3111-2-032, CSA1010.2.032, EN61010-2-032, IEC61010-2-032

Ordering information

A621
2000 A AC Current probe/BNC.
A622
100 A AC/DC Current probe/BNC.

Recommended accessories

012-1450-xx
Adapter, lead; discrete – MLD, 2, 18 AWG, dual insul, BNC, female X 4 mm dual insul; banana jack X dual insul plug, shield banana

Service options

Opt. R3
Repair Service 3 Years (including warranty)
Opt. R5
Repair Service 5 Years (including warranty)