Hioki CT6875 AC/DC Current Sensor
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Description
Hioki CT6875 AC/DC Current Sensor
Hioki pull-through AC/DC current sensors are best-in-class devices for use with power meters, Memory HiCorders and high performance oscilloscopes. The CT6875 is a DC to 2MHz/500A sensor, ideal for capturing current signals from switching power supplies, inverters, power conditioners and other next generation devices. CAT III 1000 V
Key Features
• Strengthened shield improves noise resistance to accurately measure current buried in noise
• Flat frequency characteristics and CMRR performance to achieve high accuracy measurement
• More enhanced environmental resistance performance than ever before with operating temperature range of -40 to 85°C
• Basic accuracy of ± 0.04% and phase ± 0.1°
• Good frequency characteristics over wide band of DC to 2 MHz (amplitude) and DC to 1 MHz (phase)
• Ideal for advanced fields such as photovoltaics and fuel cells to evaluate the charge / discharge of batteries and secondary side of inverters
• Connect with oscilloscopes or Hioki Memory HiCorders (using SENSOR UNIT) to monitor waveforms
Basic specifications (Accuracy guaranteed for 1 year, Post-adjustment accuracy guaranteed for 1 year)
| Rated current | 500 A AC/DC |
|---|---|
| Max. allowable input | Within the derating range, up to ±1500 Apeak (design value) allowed at 40°C or less for 20 ms or less |
| Frequency bandwidth | Amplitude: DC to 2 MHz (CT6875), DC to 1.5 MHz (CT6875-01)Phase: DC to 1 MHz |
| Basic accuracy | (DC, 45 Hz ≤ f ≤ 66 Hz) Amplitude: ±0.04 % rdg. ±0.008 % f.s., Phase: ±0.1° |
| Output voltage rate | 4 mV / A rated (This device outputs AC+DC voltage via the Sensor Unit. Use with voltage input equipment with high input impedance such as 1 MΩ) |
| Max. rated voltage to earth | 1000 V AC/DC (50/60 Hz, CAT III ) |
| Core diameter | φ 36 mm (1.42 in) |
| Operating temperature, humidity | -40°C to +85°C (-40°F to 185°F), 80% RH or less (with no condensation) |
| Power supply | Power suppled via the Power Analyzer PW6001, PW3390, or Sensor Unit CT9555, CT9556, CT9557 |
| Max. rated power | 7 VA max. (at 500 A/55 Hz) |
| Dimensions and mass | 160 mm (6.30 in)W × 112 mm (4.41 in)H × 50 mm (1.97 in)D, CT6875: 800 g (28.2 oz), cable length 3 m (9.84 ft), CT6875-01: 1100 g (38.8 oz), cable length 10 m (32.81 ft) |
| Accessories | Instruction manual ×1, Mark bands ×6, Operating precautions ×1 |
Compatible models
| Compatible models | CT6875 |
|---|---|
| Power Analyzer PW6001, PW3390 | Ok |
| Power Analyzer 3390 | Attention (Requires CT9901) |
| Power HiTester 3193 series | Attention (Requires CT9901) |
| Current Unit 8971 | Attention (Requires the 9318, CT9901) |
Documents
Hioki CT6875 AC/DC Current Sensor
Hioki CT6875 DatasheetOptions
Hioki CT6875 AC/DC Current Sensor
| CT6875 | 500 A AC/DC, ME15W terminal, 3 m (9.84 ft) cable length |
|---|---|
| CT6875-01 | 500 A AC/DC, ME15W terminal, 10 m (32.81 ft) cable length |
Video
Hioki CT6875 AC/DC Current Sensor
Hioki pull-through AC/DC current sensors are best-in-class devices for use with power meters, Memory HiCorders and high performance oscilloscopes. The CT6875 is a DC to 2MHz/500A sensor, ideal for capturing current signals from switching power supplies, inverters, power conditioners and other next generation devices. CAT III 1000 V
Key Features
• Strengthened shield improves noise resistance to accurately measure current buried in noise
• Flat frequency characteristics and CMRR performance to achieve high accuracy measurement
• More enhanced environmental resistance performance than ever before with operating temperature range of -40 to 85°C
• Basic accuracy of ± 0.04% and phase ± 0.1°
• Good frequency characteristics over wide band of DC to 2 MHz (amplitude) and DC to 1 MHz (phase)
• Ideal for advanced fields such as photovoltaics and fuel cells to evaluate the charge / discharge of batteries and secondary side of inverters
• Connect with oscilloscopes or Hioki Memory HiCorders (using SENSOR UNIT) to monitor waveforms
Basic specifications (Accuracy guaranteed for 1 year, Post-adjustment accuracy guaranteed for 1 year)
| Rated current | 500 A AC/DC |
|---|---|
| Max. allowable input | Within the derating range, up to ±1500 Apeak (design value) allowed at 40°C or less for 20 ms or less |
| Frequency bandwidth | Amplitude: DC to 2 MHz (CT6875), DC to 1.5 MHz (CT6875-01)Phase: DC to 1 MHz |
| Basic accuracy | (DC, 45 Hz ≤ f ≤ 66 Hz) Amplitude: ±0.04 % rdg. ±0.008 % f.s., Phase: ±0.1° |
| Output voltage rate | 4 mV / A rated (This device outputs AC+DC voltage via the Sensor Unit. Use with voltage input equipment with high input impedance such as 1 MΩ) |
| Max. rated voltage to earth | 1000 V AC/DC (50/60 Hz, CAT III ) |
| Core diameter | φ 36 mm (1.42 in) |
| Operating temperature, humidity | -40°C to +85°C (-40°F to 185°F), 80% RH or less (with no condensation) |
| Power supply | Power suppled via the Power Analyzer PW6001, PW3390, or Sensor Unit CT9555, CT9556, CT9557 |
| Max. rated power | 7 VA max. (at 500 A/55 Hz) |
| Dimensions and mass | 160 mm (6.30 in)W × 112 mm (4.41 in)H × 50 mm (1.97 in)D, CT6875: 800 g (28.2 oz), cable length 3 m (9.84 ft), CT6875-01: 1100 g (38.8 oz), cable length 10 m (32.81 ft) |
| Accessories | Instruction manual ×1, Mark bands ×6, Operating precautions ×1 |
Compatible models
| Compatible models | CT6875 |
|---|---|
| Power Analyzer PW6001, PW3390 | Ok |
| Power Analyzer 3390 | Attention (Requires CT9901) |
| Power HiTester 3193 series | Attention (Requires CT9901) |
| Current Unit 8971 | Attention (Requires the 9318, CT9901) |
Hioki CT6875 AC/DC Current Sensor
Hioki CT6875 DatasheetHioki CT6875 AC/DC Current Sensor
| CT6875 | 500 A AC/DC, ME15W terminal, 3 m (9.84 ft) cable length |
|---|---|
| CT6875-01 | 500 A AC/DC, ME15W terminal, 10 m (32.81 ft) cable length |