| Type | |||
| B2000NG-20K-6-500-8-EC |
Single Channel Rated Power[kW] | 2.5 kW | |
| Voltage range | 0-6 V | ||
| Single Channel Rated Current[A] |
500 A |
||
| Channel | 8 | ||
| Dimension (W*D*H) [mm] | 600-700-1550 | ||
| Communication interface | LAN, RS485, CANFD * |
||
Note: * the communication interfaces are used for integrating peripherals such as environmental chamber and temperature acquisition
instruments.
Cell Charge and Discharge Test System B2000-EC Series
La serie B2000-EC è un sistema efficiente e ad alte prestazioni per i test di carica e scarica delle celle delle batterie. Il sistema di test è caratterizzato da un design modulare, elevata precisione, elevata risposta dinamica, connessione parallela multicanale e alimentazione bidirezionale. Integra l'acquisizione dati e il monitoraggio durante il processo di carica e scarica. La serie B2000-EC trova ampia applicazione nei test EOL e nella ricerca e sviluppo per le celle di batterie di trazione e accumulatori di energia, nonché nei test eseguiti da istituti di ricerca.
Caratteristiche :
-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
Normal = Fundamental, Cost-effective
Pro = Fully-featured, Multi-scenario
| Output parameter |
Normal | Pro |
| Charge voltage range | 0-6V | Voltage range -6-6V |
| Discharge voltage range | 0.5-6V | |
| Voltage accuracy | ±0.05%F.S. @ 15-35℃ ambient temperature | ±0.02%F.S. @ 15-35℃ ambient temperature |
| Current accuracy | ±0.05%F.S. @ 15-35℃ ambient temperature | ±0.02%F.S. @ 15-35℃ ambient temperature |
| Power accuracy | ±0.1%F.S. @ 15-35℃ ambient temperature | ±0.05%F.S. @ 15-35℃ ambient temperature |
| Temperature coefficient | ±25ppm/℃ | ±25ppm/℃ |
| Current response time | ≤2ms（10% ～ 90%)@3.5m cable | ≤1ms（10% ～ 90%)@3.5m cable |
| Current switching time | ≤4ms（-90% ～+90%)@3.5m cable | ≤2ms（-90% ～+90%)@3.5m cable |
| Min operating time | 20ms | 10ms |
| Data record time | 10ms | 1ms One cabinet supports a maximum of 2 channels to perform data logging at the interval of 1ms, whil e the other channels can record data at an interval ≥10ms |
| Peak efficiency | 80% | 80% |
| Displayed resolution | 0.1mV/0.1mA | 0.1mV/0.1mA |
| Setting resolution | 1mV/1mA | 1mV/1mA |
| Channel parallel | Yes | Yes |
Downloads:
B2000_flyer
B2000_datasheet
B2000PG-EC
B2000NG-EC
