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[China]
Trade Verify
Address: Area A, 9th Floor, Building G, Guancheng Low Carbon Industrial Park, Shangcun Community, Gongming Street, Guangming District, Shenzhen, China, 518106
Contact name:Kiwi Xiao
Shenzhen Juyi Science And Trade Co., Ltd. |
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Verified Suppliers
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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 | / | |||||||||
