Hioki

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100A/1000A AC/DC Clamp Meters with Continuity Check and Resistance Testing Capabilities Hioki clamp on meters are best-in-class measuring devices incorporating Hioki’s expertise in current sensing technology. The 3288 and 3288-10 are AC/DC current and voltage clamp meters that also measures continuity and resistance, featuring a double jaw lever and slim profile for easy access to crowded wires.

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.

200A/2000A AC/DC Clamp Meters with Continuity Check and Resistance Testing or Analog Output Hioki clamp on meters are best-in-class measuring devices incorporating Hioki’s expertise in current sensing technology. The 3285 and 3285-10 measure DC, AC or AC+DC current in live power lines without tapping into or connecting the lines, and includes a variety of features and functions including automatic zero adjustment that turns a normally troublesome task into a one-touch operation. Model 3285 comes with AC adapter and output terminals to enable connection to other instruments such as recorders.

Single-Phase and Three-Phase Handheld Power Meter with Harmonic Analysis Up to 20th Order Hioki clamp meters are best in class handheld current and voltage meters for safely and accurately measuring power lines. The 3286-20 can measure voltage, current, power, power factor, phase angle, reactive power or frequency, as well as detect phase sequence on live lines at any desired point of a single-phase circuit or three-phase circuit. Note: The 3286-20's three-phase power measurement method calculates and displays the power values for a sine wave input at 50/60 Hz, assuming it is balanced and there is no distortion. Accurate measurement is not possible on a three-phase line if it is not balanced, for example when controlled by an inverter or thyristor. Since there is no integration function, it is not possible to measure total energy consumed (Wh).

High Precision DC to 20kHz/1000A AC/DC Pull-through Current Sensors with ±0.05% Basic Accuracy HHioki pull-through AC/DC current sensors are best-in-class devices for use with power meters, Memory HiCorders and high performance oscilloscopes. The CT6865 is rated 1000A and features excellent frequency characteristics for both amplitude and phase, and unparalleled temperature characteristics, making it ideal for high-precision power measurements.

Compact Power Supply Unit for Driving the CT659X Series Clamp On AC/DC Sensors Hioki AC/DC clamp sensors are best-in-class devices for use with power meters, Memory HiCorders and high performance oscilloscopes. The CT6590 is a power supply attachment for the CT969X Clamp On AC/DC Sensor series when the sensors are not directly connectible to the main measuring instrument. Note 1: To use the CT9691/ CT9692/ 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 CT9691/ CT9692/ CT9693 sensor may also be used with the Clamp On AC/DC HiTester 3290/ 3290-10 (without the Sensor Unit CT6590)

3-Phase 4-Wire Portable Energy Loggers for Energy Audits and Energy Conservation HIOKI Clamp On Power Meters are multi-channel power measuring devices utilizing clamp sensor input to accurately and safely measure power on single-phase to three-phase lines. The PW3360-20 and PW3360-21 monitor power demand and other power parameters to aid in energy audits and validate energy saving measures. • CLAMP ON POWER LOGGER PW3360-20 (Main unit only) • CLAMP ON POWER LOGGER PW3360-21 (Harmonic analysis model) Note: At least one optional current sensor is necessary to measure current or power parameters. To store measurement data, use only the guaranteed SD cards sold by HIOKI.

World’s First Non-Metallic Contact Voltage Tester Measures 600V With Optimal Safety Hioki leads the industry in non-metallic contact test and measurement technology that promotes safety on the worksite. The 3258 is a line voltage tester that employs a coupling capacitance cancellation method to measure voltage in AC circuits without requiring metal-to-metal contact. Voltage can be measured safely at practically any location, on either insulated or exposed metal conductors.