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광대역 · 고정밀도로 대전류(AC/DC 1000A) 측정가능
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- HIOKI
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- AC/DC CURRENT SENSOR CT6865
- 제품번호
- CT6865
· EV, HEV 등 전기 자동차 1000A 대전류 측정에 최적화
· 1000A 클램프센서중 최고의 성능. -30 ~ +85 ℃의 환경에서 사용 가능
· 진폭 정확도 ±0.06%, 위상 정확도 ±0.2deg의 높은 성능을 실현
· 광대역 DC ~ 20 kHz, 우수한 주파수 특성
· 태양광발전,배터리 충방전 테스트 및 인버터 2차측 회로 측정 등에 응용가능.
· 오실로스코프 / 메모리 하이 코더 등으로 파형 모니터가 가능 (9555-10 과 함께)
Basic specifications
| Rated input current | 1000 A AC/DC |
| Max. allowable input | 1200 A AC/DC (Continuous 1800 A peak, up to 100 Hz, up to 40 °C (104 °F), other requires derating characteristics) |
| Frequency characteristic | Amplitude: DC to 20 kHz, Phase: DC to 1 kHz |
| Amplitude and Phase accuracy | DC ±0.05 % rdg. ±0.01 % f.s. (Phase: Not be
defined) 16 Hz ≤ f ≤ 66 Hz ±0.05 % rdg. ±0.01 % f.s., Phase: ±0.2 deg Amplitude is defined to 20 kHz, Phase is defined to 1 kHz |
| Power consumption | 7 VA max. (at 1000 A/55 Hz, ±12 V power requirement) |
| Output voltage | 2 V /rated current value (voltage output with the Sensor Unit 9555-10, use with a device having a 1 M-ohm input resistance or higher) |
| Max. rated voltage to earth | AC/DC 1000 V (50/60 Hz, CAT III) |
| Core diameter | φ36mm (1.42in) |
| Operating temperature, humidity | -30°C to +85°C (-22°F to 185°F), 80% rh or less (with no condensation) |
| Power requirements | DC ±11 V to ±15 V (Power suppled via the 9555-10, 9555-10 requirement with 100 to 240 V AC) |
| Dimensions, mass | 160mm (6.30in) W × 112mm (4.41in) H × 50mm (1.97in) D, 980g (34.6oz), cord length 3m (9.84ft) |
| Supplied accessories | Instruction manual×1, Mark bands×6 |
9555-10 Basic specifications (Power supply)
| Compatible models | Model CT6865, CT6863, CT6862, 9709, 9279, 9278, 9277, 9272-10, 9272, 9271, 9270, one unit |
| Output | BNC terminal, output signal from sensor |
| Power supply | AC adapter 9418-15, AC 100 to 240V, 50/60Hz, 20VA Max. |
| Dimensions, mass | 42mm (1.65in)W × 82mm (3.23in)H × 132mm (5.20in)D, 600g (21.2oz) |
| Supplied accessories | Instruction manual×1, AC ADAPTER 9418-15×1 |
Model CT6865 Device Combination Table
| Compatible models | Combination status |
| Model 3390 | Understand 500 A rated sensor, so requires to set CT ratio: 2 |
| Power supply model 9555-10, 9555 | OK |
| Model 8971 for the MR8847-01s | Understand 500 A rated sensor, so requires to
set CT ratio: 2, need the CONVERSION CABLE 9318 Limit to the number of connectable sensor with the 8847/MR8847-01s : 7 |
| Input unit model 9602 for the 3193/3194 | Understand the model 9279 (500 A rated), so requires to set CT ratio: 2 |
| Model 8951 for the 8855 | Understand 500 A rated sensor, so requires to
set CT ratio: 2, need the CONVERSION CABLE 9318 Limit to the number of connectable sensor with the 8855 : 7 |
| Model 8940 for the 8860-50/8861-50, 8841/42, 8835-01, 8826 | Understand 500 A rated sensor, so requires to
set CT ratio: 2, need the CONVERSION CABLE 9705 and the 9318 Limit to the number of connectable sensor with the 8860-50/ 8861-50 : 8, with the 8835-01: 4 |
※ 오실로스코프/메모리 하이코더 등으로 파형모니터가 가능 (9555-10과
병용)
