CT-9000 배터리 테스트 시스템
CT-9008-5V300mA
4 범위 테스트, 높은 정확도, 빠른 응답 . 코인 셀, IoT 장치, 웨어러블 전자 장치를 포함한 소형 전원 배터리에 대한 정밀 측정 및 성능 분석.
4-Range testing, µA-level precision.
Auto-ranging across 0 mA~0.3 mA, 0.3 mA~3 mA, 3 mA~30 mA, and 30 mA~300 mA ensures high accuracy in low-current ranges. With ±0.02% of F.S. accuracy, a CV cutoff current as low as 0.03 µA, and 0.1 µA current recording resolution, it delivers precise measurement and analysis of subtle current characteristics.
Fast transient response
Capture minute changes with 100 Hz sampling, 10 ms min. recording interval, 1 mV/0.1 µA voltage/current resolution, and ≤1 ms current response time—enabling detailed analysis of dynamic battery behavior.
Versatile charging & discharging modes.
Supports CC, CV, CP, CR modes, up to 65,535 cycles, and 4-level nested loops for long-term aging tests. Custom pulse settings enable accurate DCIR measurement.
SMBus protocol analysis.
Read battery-internal data via SMBus to verify BMS status and gauge accuracy, enabling system-level validation of smart batteries.
Comprehensive safety and reliability.
Combines hardware protections (anti-reverse, OV/UV, OC/UC) with configurable software limits. Four-wire sensing eliminates lead resistance effects for accurate measurements.
| 모델 | CT-9512-5V300mA-APL |
| Voltage | |
| 출력 범위 | -5V ~ 5V |
| 정확성 | ± 0.02% of F.S. |
| 안정 | ±0.01% of F.S. |
| Current | |
| 출력 범위 | Range 1: 0.3 mA |
| Range 2: 3 mA | |
| Range 3: 30mA | |
| Range 4: 300mA | |
| 정확성 | ± 0.02% of F.S. |
| 안정 | ±0.01% of F.S. |
| Power | |
| 단일 채널 출력 전력 | 1.5W |
| 안정 | ± 0.02% of F.S. |
| Time | |
| 현재 응답 시간 | ≤ 1ms; |
| 작업 단계 시간 | ≥10ms Time format-00:00:00.000(h, m, s, ms) |
| 빈도 | 100Hz |
| 데이터 기록 | Time Δt: ≥10ms |
| Voltage ΔU: ≥1mV | |
| Current ΔI: ≥0.1uA | |