Shenzhen Juyi Science And Trade Co., Ltd.
Shenzhen Juyi Science And Trade Co., Ltd.
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| Electric Parameter | | | | | | | ||||||
| NO. | Project | | Min. | Typ. | Max. | Unit | ||||||
| 1 | Parameter | Charging voltage | | | 75.6 | V | ||||||
| | | Working current | | | 80 | A | ||||||
| | | Usage(Li-ion battery packs) | | 77.7 | | V | ||||||
| | | Usage(LiFePO4 battery packs) | | 67.2 | | V | ||||||
| | | Balance voltage for single cell | 3.175 | 3.2 | 3.225 | Vc | ||||||
| | | Balance current for single cell | 40 | 50 | 60 | mA | ||||||
| 2 | Overcharge protection | Overcharge detection voltage for single cell | 3.725 | 3.75 | 3.775 | V | ||||||
| | | Overcharge detection delay time | 0.5 | / | 1.5 | S | ||||||
| | | Overcharge release voltage for single cell | 3.45 | 3.5 | 3.55 | V | ||||||
| 3 | Overdischarge protection | Overdischarge detection voltage for single cell | 2.45 | 2.50 | 2.55 | V | ||||||
| | | Overdischarge detection delay time | 0.5 | / | 1.5 | S | ||||||
| | | Overdischarge release voltage for single cell | 3.45 | 3.5 | 3.55 | V | ||||||
| 4 | Overcurrent protection | Over discharge current protection | 150 | 200 | 250 | A | ||||||
| | | Detection delay time 1 | 500 | / | 1500 | mS | ||||||
| | | Detection delay time 2 | 500 | / | 1500 | mS | ||||||
| | | Overcharge current protects current | 150 | 200 | 250 | A | ||||||
| | | Detection delay time | 500 | / | 1500 | mS | ||||||
| 5 | Short-circuit protection | Short-circuit protection current | / | / | / | A | ||||||
| | | Short-circuit detection delay time | 50 | / | 800 | μS | ||||||
| | | Protection condition | Exterior short circuit | | | | ||||||
| | | Release condition | Cut load,Auto recovery | | | | ||||||
| | | MOSMOS temperature protection | / | / | / | ℃ | ||||||
| | | Charge high temperature protection | 55 | 60 | 65 | ℃ | ||||||
| | | Charge low temperature protection | / | 0 | / | ℃ | ||||||
| | | Discharge high temperature protection | 55 | 60 | 65 | ℃ | ||||||
| | | Discharge low temperature protection | -25 | -20 | -15 | ℃ | ||||||
| | | Release condition | The temperature drops to 55ºC, charge release | | | | ||||||
| | | Operating temperature range | -20 | / | 60 | ℃ | ||||||
| | | Storage temperature range | -20 | / | 60 | ℃ | ||||||
| 7 | Current | Current consumption (sleeping) | | | 50 | uA | ||||||
| | | Current consumption(working) | | | 10 | mA | ||||||
| | | Maximal continuous charging current | | | 80 | A | ||||||
| | | Maximal continuous discharging current | | | 80 | A | ||||||
| | | Maximal discharging current (time) | None | | | | ||||||
| 7 | Resistance | The on-state resistance of the main circuit | / | / | 5 | mΩ | ||||||
| 8 | Break circuit protection | Disconnect the voltage sampling circuit to turn off the charge and discharge | Support | | | / | ||||||
| 9 | NTC Protection | Thermistor temperature protection | Support | | | / | ||||||
| 10 | Electronic switch | | Support | | | / | ||||||
| 11 | Reverse polarity protection | | Nonsupport | | | / | ||||||
