Marine & Boat BMS
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View More >PCM for 3S-4S RV-LF4S1P-10A(A-1)(4S) No Test item Criterion 1 Charging voltage DC:14.4V CC/CV Voltage Balance voltage for single cell 3.60V±0.025V 2 Balance current for single cell 120±10mA Curr ... - AYAA
No | Test item | Criterion | |
1 | Charging voltage | DC:14.4V CC/CV | |
Voltage | Balance voltage for single cell | 3.60V±0.025V | |
2 | Balance current for single cell | 120±10mA | |
Current consumption for single cell | ≤20μA | ||
Current | Maximal continuous charging current | 10A | |
Maximal continuous Discharging current | 10A | ||
3 | Over charge protection(single cell) | Over charge detection voltage | 3.90±0.025V |
Over charge detection delay time | 0.5S—2S | ||
Over charge release voltage | 3.8±0.025V | ||
4 | Over discharge protection(single cell) | Over discharge detection voltage | 2.0±0.062V |
Over discharge detection delay time | 10—300mS | ||
Over discharge release voltage | 2.0±0.062V | ||
5 | Over current protection | Over current detection current | 15±5A |
Detection delay time | 5ms—20ms | ||
Release condition | Cut load, Auto Recovery | ||
6 | Short protection | Detection condition | Exterior short circuit |
Detection delay time | 200-500us | ||
Release condition | Cut load, Auto Recovery | ||
7 | Resistance | Protection circuitry | ≤20mΩ |
8 | Temperature | Operating Temperature Range | -40~+85℃ |
Storage Temperature Range | -40~+125℃ | ||
9 | Dimension | L150*W20 |