Hioki CT6843 Current Sensor
Price on request
Hioki AC/DC clamp sensors are best-in-class current sensors for use with power meters, Memory HiCorders and high performance oscilloscopes. The CT6843 is DC to 500 kHz/200 A sensors, ideal for capturing signals during the efficiency testing of batteries, inverters and power conditioners.
Hioki CT6843 Current Sensor
Hioki AC/DC clamp sensors are best-in-class current sensors for use with power meters, Memory HiCorders and high performance oscilloscopes. The CT6843 is DC to 500 kHz/200 A sensors, ideal for capturing signals during the efficiency testing of batteries, inverters and power conditioners.
Key Features
• Ideal for use in environmental testing with broad -40˚C to 85˚C temperature range
• High precision with a clamp-type design, ±0.3% amplitude accuracy, ±0.1° phase accuracy
• Wide-bandwidth DC to 500 kHz
• Single-handed operation and robust locking mechanism
• Reduced effects from magnetic fields, conductor position, and noise from nearby wires
• For EV/HEV battery charge and discharge efficiency measurement and inverter and power conditioner conversion efficiency evaluation
Basic specifications (Accuracy guaranteed for 1 year, Post-adjustment accuracy guaranteed for 1 year)
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 |
Amplitude and phase accuracy | DC ±0.3 % rdg. ±0.02 % f.s. (Phase: Not defined) DC< f ≤ 100 Hz ±0.3 % rdg. ±0.01 % f.s. (Phase: ±0.1°) Defined to 500 kHz |
Power consumption | 6 VA max. (at 200 A/55 Hz, ±12 V power requirement) |
Output voltage | 0.1 V/A (CT6841), 0.01 V/A (CT6843) (voltage output with the Sensor Unit, use with a device having a 1 MΩ input resistance or higher) |
Core diameter | φ 20 mm (0.79 in) |
Operating temperature, humidity | -40 °C to +85 °C (-40 °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) |
Dimensions and mass | 153 mm (6.02 in)W × 67 mm (2.64 in)H × 25 mm (0.98 in)D, 370 g (13.1 oz), cord length: 3 m (9.84 ft) |
Accessories | Instruction manual ×1, Mark bands ×6, Carrying Case ×1 |
Compatible models…CT6843 (-05)
Compatible models | CT6843 | CT6843-05 |
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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) |
Hioki CT6843 Current Sensor
CT6843 | 200 A AC/DC, PL23 terminal |
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CT6843-05 | 200 A AC/DC, ME15W terminal |
Additional information
Producent | Hioki |
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Produktkategori | Oscilloscope Probes |