Current Sensor | AC/DC CURRENT SENSOR CT6862-05

Hioki pass-through AC/DC current sensors are best-in-class devices for use with power meters, Memory HiCorders and high performance oscilloscopes. The CT6862 is a DC to 1MHz/50A sensor, and this is ideal for capturing current signals from switching power supplies, inverters, power conditioners, etc. CAT III 1000 V Key Features • Super high precision, ±0.05% amplitude accuracy, ±0.2° phase accuracy • Wide-bandwidth DC to 1 MHz excellent frequency characteristics • Applications in the fields of electric and hybrid electric vehicles • Wide operating temperature range(-30 ℃ to 85 ℃) 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 to be used with the oscilloscopes or Memory HiCorders (use with SENSOR UNIT)

Model No. (Order Code)

CT6862	50 A AC/DC, PL23 terminal
CT6862-05	50 A AC/DC, ME15W terminal

Ideal for comprehensive evaluation of wide-bandwidth and high-precision inverter motors

The CT6862 series are wide-bandwidth and high-precision AC/DC current sensors that achieve high accuracy measurement of both small- and large-current signals. They can be used for a wide variety of applications in the fields of electric and hybrid electric vehicles, inverters and other devices, alternative energy sources such as solar power and fuel cells, as well as home electronic appliances and system equipment.

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

Rated current	50 A AC/DC
Max. allowable input	100 A rms (requires derating)
Frequency characteristics	Amplitude: DC to 1 MHz 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 1 MHz
Output voltage	2 V /rated current value (voltage output with the Sensor Unit, 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	±11 V to ±15 V DC (Power suppled via the Sensor Unit, which supports 100 to 240 V AC)
Power consumption	5 VA max. (at 50 A/55 Hz, ±12 V power requirement)
Dimensions and mass	70 mm (2.76 in)W × 100 mm (3.94 in)H × 53 mm (2.09 in)D, 340 g (12.0 oz), cord length: 3 m (9.84 ft)
Accessories	Instruction manual ×1, Mark bands ×6

Compatible models...CT6862 (-05)

Compatible models	CT6862	CT6862-05
Power Analyzer PW6001, PW3390	△ (Requires CT9900)	OK
Power Analyzer 3390	OK	△ (Requires CT9901)
Power HiTester 3193 series	OK	△ (Requires CT9901)
Current Unit 8971	△ (Requires the 9318)	△ (Requires the 9318, CT9901)
F/V Unit 8940	N/A	N/A

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Seminar Videos On Demand

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Seminar Schedule

	2020 IEEE APEC (Applied Power Electronics Conference and Exposition) - VIRTUAL EXHIBITION
	Power Electronics, Machines and Drives - Nottingham, UK

Catalogs

Catalog: AC/DC CURRENT SENSOR CT6862, CT6863, 9709	Download PDF [1MB]	English
Catalog: AC/DC CURRENT SENSOR CT6860 series	Download PDF [2MB]	English
Catalog: SENSOR UNIT CT9555, CT9556, CT9557	Download PDF [1MB]	English
Catalog: HIGH ACCURACY / WIDEBAND CURRENT SENSOR Series CT686x, CT687x, CT684x	Download PDF [8MB]	English