Regenerative Battery Charging and Discharging Tester – 200V 150A – 30CH
Model:RCDS-200V150A

Application:
Circle Life Testing and quality control in Battery mass production or Lab including lithium ion batteries, lead-acid batteries, cadmium-nickel batteries and nickel-hydrogen batteries
Function:
Environmental Requirements and Technical Parameters
Specification
| Model | RCDS-200V150A | |||||
|---|---|---|---|---|---|---|
| 1 | Main channel | 30 CH | ||||
| 2 | Channel Action mode | Independence | ||||
| 3 | Main Channel Working Mode | Charging: constant current charge CC, constant voltage charge CV, constant current charge CCCV. | ||||
| No impulse voltage and current should be realized In the process of constant current and constant voltage charging | ||||||
| Discharge: constant current discharging CD, constant power discharging CP, constant resistance discharging CR; stationary; | ||||||
| Main Channel Test Termination Conditions | Time, total voltage, total current, capacity, - V, Vcell, RSOC, etc. | |||||
| 4 | Main channel voltage | Single channel measurement range | 0V-200V | |||
| Minimum discharge voltage | 6V(Port voltage) | |||||
| Accuracy | ±(0.05%FS+0.05%RD) | |||||
| Resolution | 1mV | |||||
| Main channel current | Single channel measurement range | ±150A | ||||
| Minimum output current | 30mA | |||||
| Accuracy | ±(0.05%FS+0.05%RD) | |||||
| Resolution | 1mA | |||||
| Current Start Response Time | <10ms | |||||
| Time | Resolution | 10ms | ||||
| Power | output power | Single Channel Continuous Operating Power 3000W | ||||
| Stability | ±(0.1%FS+0.1%RD) | |||||
| 5 | RCDS comm mode | LAN | ||||
| BMS Comm | Support CAN2.0A, CAN 2.0B; RS485 communication Support DBC import, realize data reading with BMS CAN, and participate in process control | |||||
| 6 | Control program | Support data protection when power off, continue testing caused of power cutoff or manually stop and revise step parameter online. | ||||
| Users can set protection condition, include minimum voltage, maximum voltage, minimum current, maximum current, etc. | ||||||
| Users can set auxiliary channel protection condition, including minimum voltage, maximum voltage, maximum temperature, minimum temperature. | ||||||
| Cycle time | Max. 9,999 | |||||
| Programmable step | Max. 9,999 | |||||
| Nested loop | Max. 10 layers | |||||
| Step time range | No limit, support h, min, s | |||||
| Data record | Time≥1S, voltage≥1mV, current ≥1mA | |||||
| Program feature | Each step has one or multiple exit | |||||
| 7 | Data display | Cycle list | Circulation number. Charge/discharge capacity, efficiency, power and average voltage, etc. | |||
| Process list | Process number, working mode, process time, capacity, power, DIR, medium voltage, cut-off voltage, cut-off current, etc. | |||||
| Detail list | Record number, system time, cumulative time, voltage, current, energy, power, cell temperature, etc. | |||||
| 8 | Data export | Data can be exported as EXCEL, TXT or diagram. Provide charge discharge efficiency, charge discharge curve, voltage, capacity, current-time characteristic curves, etc. | ||||
| 9 | Data saving | Save as files | ||||
| 10 | Curves type | X-coordinate: total time, charge discharge capacity, cycle time | ||||
| Y-coordinate: total voltage, current, capacity, power, cell temperature | ||||||
| 11 | Software protection | Power off data protection, power resume continue testing, OVP, ODP, OCP, UCP, OTP, capacity protection, abnormal voltage trend protection, abnormal current trend protection, abnormal current fluctuation protection, abnormal voltage fluctuation protection, abnormal charging voltage increase rate protection, abnormal discharge current decrease rate protection | ||||
| Hardware protection | Power off, open circuit and short circuit protection. Reverse or wrong connection protection, OCP, OVP, OTP. | |||||
| Warning function | Switch off automatically under emergency, shutdown when power off, load connect and disconnect automatically. | |||||
| 12 | Sampling terminals | Four-polar sampling. Crocodile clip or other clips. | ||||
| 13 | Energy consumption | Discharge power feedback to grid | ||||
| 14 | Cooling method | Forced Fan-cooled | ||||
| 15 | Safety grade | In accordance with EN60950, GB4943 | ||||
| Voice | Test voice by IEC62040-3 and voice is less than 70dBA. Sound level meter should be accordance with Ⅰtype in IEC804, Accuracy should be better than ±0.5dB. | |||||
| IP grade | IP20 | |||||
| 16 | Thunder proof | Reach GB17626 2-pole lightning protection requirements. | ||||
| 17 | Repair | Modularized structure. Can be replaced or repair with spare parts. Free during warranty period. | ||||
| Software update | For lifetime until hardware incompatible. | |||||
Feature