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| Clamp Sensors (Wide-Bandwidth and High-Precision Current Measurement Possible) |
AC/DC CURRENT SENSOR CT6862, CT6863 |
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CAT III 1000V |
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| Wide-Bandwidth and High-Precision Current Measurement Possible |
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- Super high precision, ±0.06% amplitude accuracy, ±0.2 degree phase accuracy
- Wide-bandwidth DC to 1 MHz (CT6862) excellent frequency characteristics
- Applications in the fields of electric and hybrid electric vehicles
- A wide operating temperature range is fit to the automobile measurement
- Applications in generating electricity by the sun light, a battery charge and discharge measurement and inverter secondary circuit measurement
- For observing waveforms to be used with the MEMORY HiCORDERs
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| Combination use |
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POWER ANALYZER 3390 |
MOTOR / HARMONIC HiTESTER 3194 |
POWER HiTESTER 3193 |
MEMORY HiCORDER MR8847-01 series |
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| Basic specifications (accuracy guaranteed for 1 year) |
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CT6862 |
CT6863 |
| Rated current |
50 A AC/DC |
200 A AC/DC |
| Max. allowable input |
100 A continuous (requires derating at frequency or temperature) |
400 A continuous (requires derating at frequency or temperature) |
| Frequency characteristics |
Amplitude: DC to 1 MHz Phase: DC to 300 kHz |
Amplitude: DC to 500 kHz Phase: DC to 300 kHz |
| Amplitude and Phase accuracy |
DC ±0.05 % rdg. ±0.01 % f.s. (Phase: Not be defined)
16 Hz ≤ f ≤ 400 Hz ±0.05 % rdg. ±0.01 % f.s. (Phase: ±0.2 deg) Be defined to 1 MHz |
DC ±0.05 % rdg. ±0.01 % f.s. (Phase: Not be defined)
16 Hz ≤ f ≤ 400 Hz ±0.05 % rdg. ±0.01 % f.s. (Phase: ±0.2 deg) Be defined to 500 kHz |
| Power supply |
5 VA max. (at 50 A/55 Hz, ±12 V power requirement) |
6 VA max. (at 50 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 Mohm input resistance or higher) |
| Max. rated voltage to earth |
AC/DC 1000 V (50/60 Hz, CAT III ) |
AC/DC 1000 V (50/60 Hz, CAT III ) |
| Core diameter |
φ 24 mm (0.94 in) |
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 requirements |
DC ±11 V to ±15 V (Power suppled via the 9555-10, 9555-10 requirement with 100 to 240 V AC) |
| Dimensions, mass |
70W (2.76 in) × 100H (3.94 in) × 53D (2.09 in) mm, Cord length: 3 m (9.84 ft), 340 g (12.0 oz) |
70W (2.76 in) × 100H (3.94 in) × 53D (2.09 in) mm, Cord length: 3 m (9.84 ft), 350 g (12.3 oz) |
| Supplied accessories |
Mark bands × 6, Operating manual × 1 | |
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| Note: Connect and power up Clamp-on sensor to use in combination with the oscilloscope, or the MEMORY HiCORDER |
| 9555-10 Basic specifications (Power supply) |
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| Compatible models |
Model CT6865, CT6863, CT6862, 9709, 9279, 9278, 9277, 9272-10, 9272, 9271, 9270, one unit |
| Output |
BNC terminal, output signal from sensor |
| Power supply |
AC adapter 9418-15, AC 100 to 240V, 50/60Hz, 20VA Max. |
| Dimensions, mass |
42mm (1.65in)W × 82mm (3.23in)H × 132mm (5.20in)D, 600g (21.2oz) |
| Supplied accessories |
AC adapter 9418-15 × 1 | |
| Model CT6862/6863 Device Combination Table |
Rated current derating to frequency and temperature |
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| Compatible models |
CT6862 Combination status |
CT6863 Combination status |
| Model 3390 |
OK |
OK |
| Power supply model 9555-10, 9555 |
OK |
OK |
| Model 8971 for the 8847 |
OK |
OK |
| Input unit model 9602 for the 3193/3194 |

In order to use the AC/DC CURRENT SENSOR Model CT6862 with Model 3193/ 3194, a firmware upgrade of Model 3193/ 3194 is required |
OK
Model CT6863 is recognized as the UNIVERSAL CLAMP ON CT Model 9278 by Model 3193/ 3194, but operability is supported |
| Model 8951 for the 8855 |
No |
(Need Conversion Cable the 9318) Substitute for the 9278 |
| Model 8940 for the 8860-50/8861-50, 8841/42, 8835-01, 8826 |
No |
(Need Conversion Cable the 9705 and the 9318) Substitute for the 9278 |
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