AC FLEXIBLE CURRENT SENSOR HIOKI CT7040 series
Flexible 600 A/6000 A AC Current Sensors in 3 Sizes
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) |
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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 |
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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) | |||
Accessories | Instruction manual ×1 |