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20A to 2000A AC/DC Clamp Meter System with Waveform Output Function and Wide 1.00Hz to 1000Hz Bandwidth Hioki clamp on meters are best-in-class measuring devices incorporating Hioki’s expertise in current sensing technology. The 3290 and 3290-10 feature detachable clamp sensors to offer a maximum 2000A current range.

20A/200A AC/DC Clamp Meters with Analog Output and Peak Hold for Inrush Measurement Applications Hioki clamp on meters are best-in-class measuring devices incorporating Hioki’s expertise in current sensing technology. The 3284 is an AC/DC current and voltage clamp meter with analog output capabilities and a peak hold function.

DC to 10 kHz/100A AC/DC Clamp On Current Probe Hioki AC/DC clamp sensors are best-in-class current sensors for use with power meters, Memory HiCorders and high performance oscilloscopes. The CT9691 and CT9691-90 with sensor unit attachment is a DC to 10kHz/100A sensor, ideal for capturing current signals from solar power generation systems, UPS and batteries. • CT9691 (Clamp on AC/DC Sensor only) • CT9691-90 (CT6590 bundled with CT9691) Note 1: Cannot be used alone. To use the CT9691 sensor with the Hioki PW3198 Power Quality Analyzer or the Hioki Memory HiCorder series, it must be connected and powered via the Sensor Unit CT6590 Note 2: The CT9691 sensor may also be used with the Clamp On AC/DC HiTester 3290/ 3290-10 (without the Sensor Unit CT6590)

DC to 20 kHz/200A AC/DC Clamp On Current Probe Hioki AC/DC clamp sensors are best-in-class current sensors for use with power meters, Memory HiCorders and high performance oscilloscopes. The CT9692 and CT9692-90 with sensor unit attachment is a DC to 20 kHz/200A sensor, ideal for capturing current signals from solar power generation systems, UPS and batteries. • CT9692 (Clamp on AC/DC Sensor only) • CT9692-90 (CT6590 bundled with CT9692) Note 1: Cannot be used alone. To use the CT9692 sensor with the Hioki PW3198 Power Quality Analyzer or the Hioki Memory HiCorder series, it must be connected and powered via the Sensor Unit CT6590 Note 2: The CT9692 sensor may also be used with the Clamp On AC/DC HiTester 3290/ 3290-10 (without the Sensor Unit CT6590)

DC to 15 kHz/2000A AC/DC Clamp On Current Probe Hioki AC/DC clamp sensors are best-in-class devices for use with power meters, Memory HiCorders and high performance oscilloscopes. The CT9693 and CT9693-90 with sensor unit attachment is a DC to 15 kHz/2000A sensor, ideal for capturing current signals from solar power generation systems, UPS and batteries. • CT9693 (Clamp on AC/DC Sensor only) • CT9693-90 (CT6590 bundled with CT9693) Note 1: Cannot be used alone. To use the CT9693 sensor with the Hioki PW3198 Power Quality Analyzer or the Hioki Memory HiCorder series, it must be connected and powered via the Sensor Unit CT6590 Note 2: The CT9693 sensor may also be used with the Clamp On AC/DC HiTester 3290/ 3290-10 (without the Sensor Unit CT6590)

AC Current Transformer to Meet Applications Exceeding 1000A AC Hioki clamp sensors are best-in-class measuring devices incorporating Hioki’s expertise in current sensing technology. The 9290-10 is a clamp-on adapter rated for 1500A AC, and features a 10:1 CT ratio. In addition to the large clamp diameter, broad frequency characteristics and good phase characteristics, the CT reliably provides Hioki clamp on power meters with expanded range and large current measurements. Note: Cannot use with Model 9279

Lightweight Ground Clamps with Bluetooth® Data Transfer The FT6380 and FT6381 measure grounding resistance simply by clamping to multiple-grounded ground wires. No auxiliary grounding rod is needed, and there is no need to disconnect the ground wire from the grounding rod. The compact, low-profile sensor can be used to clamp ground wires with ease, and also provide AC current measurement functionality and can measure currents ranging from leakage current on the order of several mA to load currents of up to 60 A. Note) The application supports Android™ OS 2.1 or later, but proper operation is not guaranteed on all Android™ handsets. For more information about the devices on which proper operation has been confirmed, please refer to the notes on the right. Please download and install the “FT6381 Communication Software” from the Google Play™ store in order to use the wireless connection function with an Android™ phone. The software is free, but the user is responsible for any Internet connection costs incurred in the course of downloading or using the application. Bluetooth® is a trademark of Bluetooth SIG, Inc. and licensed for use by Hioki E.E. Corporation.

Lightweight Ground Clamps with Bluetooth® Data Transfer The FT6380 and FT6381 measure grounding resistance simply by clamping to multiple-grounded ground wires. No auxiliary grounding rod is needed, and there is no need to disconnect the ground wire from the grounding rod. The compact, low-profile sensor can be used to clamp ground wires with ease, and also provide AC current measurement functionality and can measure currents ranging from leakage current on the order of several mA to load currents of up to 60 A. Note) The application supports Android™ OS 2.1 or later, but proper operation is not guaranteed on all Android™ handsets. For more information about the devices on which proper operation has been confirmed, please refer to the notes on the right. Please download and install the “FT6381 Communication Software” from the Google Play™ store in order to use the wireless connection function with an Android™ phone. The software is free, but the user is responsible for any Internet connection costs incurred in the course of downloading or using the application. Bluetooth® is a trademark of Bluetooth SIG, Inc. and licensed for use by Hioki E.E. Corporation.