렌탈 및 기술문의 : 010-4221-0660
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 to 254 mm. The 100mm and 180mm diameter sensor also feature extra thin cables for easier looping around complicated wiring. All 3 sensors 500A/5000A 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)
| CT9667-01 | CT9667-02 | CT9667-03 | |
| Rated input current | 5000 A AC/ 500 A AC | ||
| Max. allowable input | 10000 A continuous (45 to 66 Hz, requires derating at frequency) | ||
| Bandwidth | 10 Hz to 20 kHz (±3dB) | ||
| Amplitude and phase accuracy | ±2 % rdg. ±0.3 % f.s. (45 to 66 Hz, at center of flexible loop) Phase: ±1 deg (45 to 66 Hz) | ||
| Output voltage | 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 | ||
| Max. rated voltage to earth | 1000 V AC (CAT III), 600 V AC (CAT IV) | ||
| Core diameter | φ 100 mm (3.94 in) | φ 180 mm (7.09 in) | φ 254 mm (10.00 in) |
| Output terminal | BNC | ||
| Operating temperature | -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) |
| 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) | ||
| Dust and water resistance | Flexible loop only: IP54 * Do not use when wet. | N/A | |
| Dimensions and mass | 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) | |
| Accessories | LR6 (AA) alkaline batteries ×2, Instruction manual ×1 | ||
DC to 10 kHz/100A AC/DC Clamp On Current Probe
| 모델 | 설명 | |
| CT9667-01 | φ100 mm (0.30 in) | |
| CT9667-02 | φ180 mm (7.09 in) | |
| CT9667-03 | φ254 mm (10.00 in) |
Note : These current sensors may also be used with HIOKI power quality analyzers, power meters or Memory HiCorders.
| AC FLEXIBLE CURRENT SENSOR CT9667 | |
| 정격1차전류 | 500 A AC, 5000 A AC |
| 출력전압 | 0.5 V AC |
| 진폭정확도(45 ~ 66 Hz) | ±2.0% rdg. ±1.5mV (45.66Hz, Range. 10% 이상 입력에서) |
| 주파수특성 | 10 Hz ~ 20 kHz에서 ±3dB (정확도 편차) |
| 최대허용입력(45 ~ 66 Hz) | AC 10000 A 연속 |
| 대지간최대정격전압 | AC 1000 Vrms(절연 도체) |
| 측정가능도체직경 | φ 254 mm 이하 |
| 치수 및 질량 | Sensor부 : 910 mm 길이 회로부 : 57.5W × 86.5H × 30Dmm, 450g, Sensor.회로간 코드 길이 2m, 출력 코드 길이 1m |
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