AC/DC CURRENT SENSOR CT6863-05
Delivering Wide-Operating Temperature Range and High-precision Current Measurement
Hioki pass-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 500 kHz/200 A sensor, and this is ideal for capturing current signals from switching power supplies, inverters, power conditioners, etc.
CAT III 1000 V
Use with an instrument with a high input impedance of 1 MΩ or higher.
Key Features
- Super high precision
- Wide-bandwidth DC to 500 kHz excellent frequency characteristics
- Applications in the fields of electric and hybrid electric vehicles
- Wide operating temperature range (-30°C to 85°C) 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)
Ideal for comprehensive evaluation of wide-bandwidth and high-precision inverter motors
The CT6863 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
Rated current | 200 A AC/DC | |||||
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Max. allowable input | 400 A rms (requires derating) | |||||
Frequency characteristics | Amplitude: DC to 500 kHz Phase: DC to 300 kHz |
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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 |
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Output voltage | 2 V /rated current value (This device outputs AC+DC voltage via the Sensor Unit) |
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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 | Power suppled via the Power Analyzer PW8001, PW6001, PW3390, Sensor Unit CT9555, CT9556, CT9557, or 3CH CURRENT UNIT U8977 | |||||
Power consumption | 6 VA max. (at 200 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, 350 g (12.3 oz), cord length: 3 m (9.84 ft) | |||||
Included accessories | Instruction manual ×1, Mark bands ×6 |
Compatible models
Compatible models | CT6863 (To Be Discontinued) | CT6863-05 | ||||
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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 |
△ (Requires the 9318, 9705) | △ (Requires the 9318, 9705, CT9901) | ||||
3CH Current Unit U8977 | △ (Requires the CT9900) | OK |
Options A (5)
Cord has insulated BNC connectors at both ends, 1.6 m (5.25 ft) length
Cord has metallic BNC connectors at both ends, use at metallic terminal, 1.5 m (4.92 ft) length
Options B (1)
Cannot be used in combination with the 9277, 9278, 9279.
Convert PL23 (10-pin) terminal to ME15W (12-pin) terminal
Options C (2)
The CT9902 connects up to 2 cables in series (Accuracy addition required)
ME15W (12 pin) to PL23 (10 pin) connector
5 m (16.41 ft) length, ME15W (12 pin) - ME15W (12 pin) connector
Options D (1)
For connecting to the F/V Unit 8940 or Current Unit 8971
To connect the CT6841-6846, CT6865/63/62, 9709, 9272-10 to the 8971/40/51, 38 cm (14.96 in) length