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Delivering Wide-bandwidth and High-precision Current Measurement



Hioki pull-through AC/DC current sensors are best-in-class devices for use with power meters, Memory HiCorders and high performance oscilloscopes. The CT6863 is a DC to 500kHz/200A sensor, and this is ideal for capturing current signals from switching power supplies, inverters, power conditioners, etc.

CT6863 200 A AC/DC
CT6863-05 200 A AC/DC, 12 pin terminal, for the PW6001 only
CAT III 1000 V

Key Features

• Super high precision, ±0.06% amplitude accuracy, ±0.2° phase accuracy

• Wide-bandwidth DC to 500kHz excellent frequency characteristics

• Applications in the fields of electric and hybrid electric vehicles

• Wide operating temperature range fit for automobile applications

• Ideal for evaluation of solar power generation and fuel cells to measure battery charge and discharge and the secondary side of inverters

• For observing waveforms with Memory HiCorders

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

Rated current 200 A AC/DC
Max. allowable input 400 A continuous (requires derating at frequency or temperature)
Frequency characteristics Amplitude: DC to 500 kHz
Phase: DC to 300 kHz
Amplitude and Phase accuracy DC ±0.05 % rdg. ±0.01 % f.s. (Phase: Not defined)
16 Hz ≤ f ≤ 400 Hz ±0.05 % rdg. ±0.01 % f.s. (Phase: ±0.2°)
Defined to 500 kHz
Power consumption 6 VA max. (at 200 A/55 Hz, ±12 V power requirement)
Output voltage 2 V/rated current range (voltage output with the Sensor Unit 9555-10, use with a device having a 1 MΩ input resistance or higher)
Max. rated voltage to earth AC/DC 1000 V (50/60 Hz, CAT III )
Core diameter φ 24 mm (0.94 in)
Operating temperature, humidity -30°C to +85°C (-22°F to 185°F), 80% rh or less (with no condensation)
Power supply DC ±11 V to ±15 V (Power suppled via the 9555-10, which supports 100 to 240 V AC)
Dimensions and mass 70 mm (2.76 in)W × 100 mm (3.94 in)H × 53 mm (2.09 in)D, cord length: 3 m (9.84 ft), 350 g (12.3 oz)
Accessories Instruction manual ×1, Mark bands ×6

Model CT6863 Compatibility

Compatible models CT6863 Combination status
Model PW6001 OK
Model 3390 OK
Model 8971 for the MR8847 series OK
Input unit Model 9602 for the 3193-10/3193/3194 OK
In combination, recognized as the 9278
Model 8940 for Memory HiCorders Requires Conversion Cable 9705 and Conversion Cable 9318, used as a substitute for the 9278


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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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