pg69 catalogo
The B2000-EC series is a cell charge-discharge test system featuring high accuracy, high dynamic performance, high efficiency, and bi-directional flow of energy. Based on the modular design, it integrates data acquisition and monitoring during the charging and dis-
charging process, as well as current ripple injection, overcharge, negative voltage discharge, multi-channel parallel connection and other functions. The series is widely applicable to the R&D and EOL testing of cells for traction battery and energy storage battery by institutes and businesses.
Normal configuration
| Normal | Pro | |
| features |
Fundamental, Cost-effective |
Fully-featured, Multi-scenario |
| Discharge voltage range | 0.5~6V | -6~6V (optional: -10~10V) |
| Voltage & current accuracy | 0.05%F.S. | 0.02%F.S. |
| Current response | 2ms @10~90% 4ms @-90% ~ +90% | 1ms @10~90% 2ms @-90% ~ +90% |
| Min. operating condition interval | 20ms | 10ms |
| Data logging time | 10ms | 1ms |
| Ripple injection (optional) | × | √ |
Description
-Voltage output range: -6V~6V (optional: -10~10V)
-Current output range: 0~800A
-Min. operating condition interval: 10ms
-Data logging time: 1ms
-Current response: 1ms@10%~90%
-Voltage accuracy: ±0.02%F.S.
-Current accuracy: ±0.02%F.S.
-Temperature sampling: K-type, T-type(-50°C~200°C)
-CV, CC, CP, CR, CCCV, pulse current, pulse power,
-ramp current, ramp power
-Flexible paralleling: Up to 4800A
-Current switch: 2ms@-90%~90%
-Matrix mode (LUT)
-All-round protection
-Four current ranges
-Real-time monitoring, data and curves
-Negative voltage discharge
-Ripple injection (optional)
-Comm. interface(peripherals): LAN, RS485, CANFD
Downloads
B2000_EC_product catalog
B2000_ECNG_datasheet
B2000_EC_usermanual
