| Rated current | 500 A AC/DC |
| Frequency bandwidth | DC to 500 kHz |
| Diameter of measurable conductors | Max. φ 20 mm (0.79 in.) |
| Max. allowable input | ±800 A peak
(Within 20 ms in an environment of 40°C/104°F or less) |
| Output voltage | 4 mV/A |
| Output resistance | 50 Ω ± 10 Ω |
Accuracy (amplitude)
±(% of reading + % of full scale) | DC: 0.2% + 0.02%
DC < f ≤ 100 Hz: 0.2% + 0.01% |
| Linearity | ±20 ppm Typical |
Common-Mode Voltage Rejection Ratio
(CMRR) | DC to 1 kHz：150 dB or greater
1 kHz to 10kHz：135 dB or greater
10 kHz to 100 kHz：120 dB or greater
100 kHz to 300 kHz：100 dB or greater
(effect on output voltage and common mode voltage) |
| Automatic phase correction | Automatically performs phase correction when connected to PW8001 |
| Operating temperature, humidity | -40°C to 85°C (-40°F to 185°F), 80% RH or less |
| Standards | Safety IEC 61010 Type D
EMC IEC 61326 |
| Withstand voltage | AC 4260 V |
| Power supply | Power suppled via the Power Analyzer PW8001, PW6001, PW3390, Sensor Unit CT9555, CT9556, CT9557, or 3CH CURRENT UNIT U8977 |
| Max. rated power | 7 VA or less (When measuring 500 A/55 Hz with ±12 V power supply) |
| Dimensions and mass | Approx. 153 mm W × 67 mm H × 25 mm D
(approx. 6.02 in. W × 2.64 in. H × 0.98 in. D), 400 g (14.1 oz.) |
| Cable length | Approx. 3 m (9.84 ft.) |
| Included accessories | Markup bands ×6, Carrying Case, Instruction Manual |