CT9667
CT9667
Hioki
Current Sensor
Easy to Loop Around, Even in Confined Spaces
Hioki current sensors are best-in-class devices for use with power meters, PQAs and Memory HiCorders. The CT9667 series are flexible Rogowski type AC sensors comprising of 3 different models in various loop diameter sizes from 100 mm to 254 mm. The 100 mm and 180 mm diameter sensor also feature extra thin cables for easier looping around complicated wiring. All 3 sensors 500 A/5000 A ranges, making them ideal for measuring large load current.
CAT IV 600 V, CAT III 1000 V
Key Features
- Thinner cables are easy to use in confined spaces and with complicated wiring (-01, -02)
- Shaped so that it’s easy to route through complex wiring
- Easily supports large current measurements up to 5000 A
- Wide 10 Hz to 20 kHz band with excellent frequency characteristics
- Choose from three conductor diameter sizes
- Combine with Hioki power meters or Memory HiCorders (with BNC input terminals)
Contact us for lead time
Click below to request a quote for this item. Or for product advice, stock and lead time enquiries call our team on 0330 313 3220.
| Attribute | Value |
|---|---|
| Power Supply | LR6 (AA) alkaline batteries ×2, Continuous use : 7 days (rated power 35 mVA), or AC adapter 9445-02/-03 (rated power 0.2 VA), or External power supply 5 to 15 V DC (rated power 0.2 VA) |
| Included Accessories | LR6 (AA) alkaline batteries ×2, Instruction manual ×1 |
| Max Allowable Input | 10000 A continuous (45 to 66 Hz, requires derating at frequency) |
| Dimensions and Weight | Flexible loop cable diameter: φ7.4 mm (0.29 in), Cable length: Between flexible loop and battery box: 2 m (6.56 ft), Output cable: 1 m (3.28 ft), Battery box: 35 mm (1.38 in)W × 120.5 mm (4.74 in)H × 34 mm (1.34 in)D, 280 g (9.9 oz) Flexible loop cable diameter: φ13 mm (0.51 in), Cable length: Between flexible loop and battery box: 2 m (6.56 ft), Output cable: 1 m (3.28 ft) Battery box: 35 mm (1.38 in)W × 120.5 mm (4.74 in)H × 34 mm (1.34 in)D, 470 g (16.6 oz) |
| Basic Accuracy | ±2 % rdg. ±0.3 % f.s. (45 to 66 Hz, at center of flexible loop) Phase: ±1 deg (45 to 66 Hz) |
| Rated Current | 5000 A AC/ 500 A AC |
| Frequency Bandwidth | 10 Hz to 20 kHz (±3dB) |
| Output Voltage Rate | 500 mV AC/f.s. (0.1 mV AC/A) at 5000 A range 500 mV AC/f.s. (1 mV AC/A) at 500 A range |
| Core Diameter | φ 100 mm (3.94 in) φ 180 mm (7.09 in) φ 254 mm (10.00 in) |
| Operating Temperature and Humidity | -25 °C to +65 °C (-13 °F to 149 °F) -25 °C to +65 °C (-13 °F to 149 °F) -10 °C to +50 °C (14 °F to 122 °F) |
| Output Connectors | BNC |
| Dust And Water Resistance | Flexible loop only: IP54 * Do not use when wet. |
| Attribute | Value |
|---|---|
| Data Sheet | Click here to view |
