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Features
● Modularized design, Energy recovery efficiency : 80% ● Perfect safety protection function ● Single point / single board modularized control
● Wide adjustment range of voltage and current ● High-precision measurement of current and voltage ● Technology of bidirectional currrent control
● Small size ● Low hea ● High degree of automation ● With OCV detection function
| System Specification | 5V/3A | 5V/6A | 5V/10A | 5V/12A | 5V/20A | 5V/30A | 5V/60A | 5V/120A | 5V/250A | 5V/500A | 5V/1000A |
| Channel Quantity | 128 | 64 | 24 | 16 | 12 | 8 | 8 | 4 | 2 | 1 | 1 |
| Control Mode | Whole cabinet control / single board control / single point control | ||||||||||
| AC Input Voltage of System | Three-phase five-wire system AC380V±10% | ||||||||||
| Frequency (Hz) | 50HZ/60HZ | ||||||||||
| Power Factor | ＞0.98 | ||||||||||
| Charging Efficiency | 80% | ||||||||||
| Discharging Efficiency | 80% | ||||||||||
| Channel Advantages | Technology of bidirectional current control, recover discharging energy to power grid; Single circuit structure for CC and CV source: No overcharge during CC to CV; | ||||||||||
| Current Response Time | ≤20ms | ||||||||||
| Range of Charging Current | (0.1%~100%) FS | ||||||||||
| Range of Discharging Current | (0.1%~100%) FS | ||||||||||
| Range of Voltage Test | Charge: (0.5%~100%)FS ；Discharge: 0.5V~5V | ||||||||||
| Voltage Resolution | 0.1mV | ||||||||||
| Voltage Accuracy | ± 2mV | ||||||||||
| Current Resolution | 0.1mA | ||||||||||
| Current Accuracy | ±（0.05% FS + 0.05% RD) | ||||||||||
| Charging Mode | CC Charge CV Charge CCCV charge | ||||||||||
| Cut-off Conditions of Charging | Voltage, Current, Time, Capacity, Temperature | ||||||||||
| Discharging Mode | CC Discharge | ||||||||||
| Cut-off Conditions of Discharging | Voltage, Current, Time, Capacity | ||||||||||
| Timing Range | 1~65535s/process | ||||||||||
| Sapmling Time | ≥1s | ||||||||||
| Cycle Life | 65535 | ||||||||||
| Editing Process Steps | ≥128 | ||||||||||
| Protection Functions | 41 types of personalized protection functions, including protection against abnormal current, over- temperature of module, battery polarity reverse, self-discharge, power off, poor contact, sampling wire loss, etc. | ||||||||||
| Optional Functions | CV discharge, Parallel connection of channels, Internal resistance test, Constant power discharge etc. | ||||||||||
