| CT7046 | CT7045 | CT7044 |
Rated measurement current | 6000 A AC |
Internal Measurement range | 600A AC/ 6000A AC (Range is controlled by main device) |
Max. allowable input | 10000 A continuous (at 6000 A range, 45 to 66 Hz, requires derating ) |
Bandwidth | 10 Hz to 50 kHz (±3dB) (When used in combination with CM7290 or CM7291: 10 Hz to 1 kHz) |
Amplitude and phase accuracy | ±1.5 % rdg. ±0.25 % f.s. (f.s. is internal range, 45 to 66 Hz) ±1 deg |
Output rate | 1 mV/A (600 A*), 0.1 mV/A (6000 A) *Selectable only when used with CM7290, CM7291, PQ3100 |
Max. rated voltage to earth | AC 600 V (CAT IV), AC 1000 V (CAT III) |
Loop diameter | φ 254 mm (10.00 in) or less | φ 180 mm (7.09 in) or less | φ 100 mm (3.94 in) or less |
Dust and water resistance * | IP54 (when connected to a supported instrument, Do not make measurements when wet.) |
Output connectors | HIOKI PL 14 |
Operating temperature range | -25 °C to 65 °C (-13 °F to 149 °F) |
Dimensions | Flexible loop cable diameter: φ7.4 mm (0.29 in), Cable length: Between flexible loop and battery box: 2.3 m (7.55 ft), Output cable: 20 cm (0.66 ft), Battery box25 mm (0.98 in)W × 72 mm (2.83 in)H × 20 mm (0.79 in)D |
Mass | 186 g (6.6 oz) | 174 g (6.1 oz) | 160 g (5.6 oz) |
Included accessories | Instruction manual ×1 |