| Equipment structure |
| Number of Device Channels | The whole machine has 64 channels |
| Exterior dimension | Length 920mm × width 1108mm × height 1843mm |
| Chassis Color | Standard off-white or off-black (customizable)) |
| Fixture form | Power battery probe fixture |
| Clamp spacing | movable clamping tray |
| Support battery specifications | Can be customized according to customer battery specifications |
| Channel Control Mode | Each battery has a completely independent constant current constant
voltage source, stable and no impact. Start, stop, pause, continue
and protect |
| Each channel has an independent constant voltage, constant current
hardware control circuit |
| Each channel charging current, discharge current accuracy can be
automatically calibrated by software |
| With real-time detection of contact impedance function (six-wire
system) |
| Working power supply | Three-phase 5 wire system AC380V ± 10%,50HZ |
| power factor | 0.99 @ 220VAC, full load, grid THDu ≤ 2% |
| current harmonic | <5% @ 220VAC, full load, grid THDu ≤ 2% |
| Power Department Efficiency Index | Charging ≥ 80%, discharging ≥ 70% |
| Working power consumption | ≤56 KW |
| equipment failure rate | <1% |
| Working environment | Temperature -10~40, relative humidity 80% |
| Status Identification | Status three-color lamp |
| Heat dissipation mode | Natural air intake, upward exhaust |
| Channel Parameters |
| Voltage measurement range | DC 0~5V |
| Battery voltage range | Charge DC 0~4.5V; Discharge DC 4.5~1.5V |
| Constant voltage range | DC 2~4.5V |
| Voltage accuracy | ±(0.5 ‰ reading +0.5 ‰ full) |
| Voltage control resolution | 0.1mV |
| Voltage sampling resolution | 0.1mV |
| Current range | Charge DC 2000mA ~ 100A; Discharge DC 2000mA ~ 100A |
| Current accuracy | ±(0.5 ‰ reading +0.5 ‰ full) |
| Current control resolution | 1mA |
| Current Sampling Resolution | 1mA |
| Software function |
| Control mode | Computer-controlled equipment work, full cabinet control, with
scanning system |
| Communication mode | 485 serial port communication (baud rate 57600 )/ TCP communication |
| Process Settings | Up to 32 steps and 256 cycles can be set |
| Charging mode | Constant current, constant voltage, constant current and constant
voltage |
| Charging cut-off conditions | Voltage, current, time, capacity,-△V |
| Discharge mode | Constant current, constant power, constant resistance |
| Discharge end conditions | Voltage, time, capacity |
| Protection function | 1. Charging overvoltage protection, charging undervoltage
protection 2. Discharge overvoltage protection, discharge undervoltage
protection 3. Charge and discharge voltage trend protection 4. Voltage fluctuation protection 5. Current fluctuation protection 6. Battery reverse connection protection, hardware protection mode 7. Power tube short circuit protection |
