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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 CLAMP ON AC

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.

CT9693-90 Set model with the CT6590, 2000 A AC/DC
CT9693 sensor only, 2000 A AC/DC

Note: 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: The CT9691/ CT9692/ CT9693 sensor may also be used with the Clamp on AC/DC HiTester 3290/ 3290-10 (without the Sensor Unit CT6590).


Key Features

• Ideal for solar power generation systems, UPS and battery testing

• Large current measuring applications in the fields of electric and hybrid electric vehicles (CT9693)

• Wide-bandwidth DC to 10 kHz (CT9691), 20 kHz (CT9692) excellent frequency characteristics

• Applications in solar power generation, battery charge and discharge, and measuring the secondary side of inverters

• For observing waveforms in combination with oscilloscopes or Hioki Memory HiCorders (use with the CT6590)

■ Basic specifications (Accuracy guaranteed for 1 year, Post-adjustment accuracy guaranteed for 1 year) CLAMP ON AC

Rated input current 2000 A AC/DC
Max. allowable input Continuous 2000 Arms
Bandwidth DC to 15 kHz (-3dB)
Max. rated voltage to earth 600 V AC/DC CAT III
Power consumption 50 mVA
Core diameter φ 55 mm (2.17 in)
Dimensions and mass 62 mm (2.44 in) W × 196 mm (7.72 in) H × 35 mm (1.38 in) D, 500 g (17.6 oz)
Cord length 2 m (6.56 ft)
Accessories Instruction manual ×1

■ CT6590 basic specifications (Accuracy guaranteed for 1 year, Post-adjustment accuracy guaranteed for 1 year)

Compatible sensor models CT9693, 9693
(Discontinued model 9693: Phase not defined)
Output Selectable H range/ L range, BNC terminal
Output (in combination with a sensor) 200 mV f.s./2000 A range
200 mV f.s./200 A range
Amplitude basic accuracy (in combination with a sensor) ±1.5 % rdg. ±0.5 % f.s.
(45 ≤ f ≤ 66 Hz)
Phase basic accuracy (in combination with a sensor) ±2° (45 ≤ f ≤ 66 Hz)
Power supply LR6 (AA) alkaline batteries ×2, Continuous use : 25 hr (Rated Power 1 VA), or AC adapter 9445-02/-03 (Rated Power 1.5 VA), or External power supply 5 to 15 V DC (Rated Power 1.5 VA)
Dimensions and mass 36 mm (1.42 in) W × 120 mm (4.72 in) H × 34 mm (1.34 in) D, 165 g (5.8 oz) (including batteries), cord length 1 m (3.28 ft)
Accessories LR6 (AA) alkaline batteries ×2, Instruction manual ×1, Connector cover ×1


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Contact ACA TMetrix Inc.


3585 Laird Road, Unit 15 & 16, Mississauga ON L5L 5Z8

Phone: 1-800-665-7301

Fax: 1-905-890-1959

Email: info@tmetrix.com

About ACA TMetrix Inc.

ACA TMetrix Inc. is a leading supplier of test instruments and design tools in Canada. For over 50 years we have provided services and support for products that are manufactured by the world's leading instrument suppliers.

TMetrix Ltd. is Part of the ACA Group of Companies. Allan Crawford Associates (ACA), is one of Canada's largest distributors of electronic components, test equipment, and scientific solutions.

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