Current Probes A621 & A622 Datasheet 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 1 with a shrouded banana plug adapter 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 Thislong nos style clamp-on probe uses a Hall Effect current sensor to provide a voltage output to oscilloscopes. It has a BNC connector and can 1 be used with a shrouded banana plug adapter 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. The A600 Series current probes are specifically designed to support measurements with the TekMeter or oscilloscope. Recommended products Features and benefits TPS2000, TDS1000B, TDS2000C, and TDS3000C Series oscilloscopes 1 1 1 and DMM4020 , DMM4040 , and DMM4050 digital multimeters. A621 AC 5 Hz to 50 kHz 100 mA to 2000 A peak For DMMs and oscilloscopes Clamp on 1 For instruments with banana jack inputs, Tektronix part number 012-1450-00 Female BNC to banana lead adapter is required. www.tek.com 1Datasheet Specifications All specifications are guaranteed unless noted otherwise. All specifications apply to all models unless noted otherwise. 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.) 1 1 Termination BNC BNC Maximum bare-wire voltage 600 V (CAT III) 600 V (CAT III) Safety UL3111-2-032, CSA1010.2.032, EN61010-2-032, UL3111-2-032, CSA1010.2.032, EN61010-2-032, IEC61010-2-032 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 Options Service options Opt. R3 Repair Service 3 Years (including warranty) Opt. R5 Repair Service 5 Years (including warranty) Tektronix is registered to ISO 9001 and ISO 14001 by SRI Quality System Registrar. 2 www.tek.com