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LEV05 Platform
It is specially designed for lithium battery of pure electric low speed car to quickly change battery system, and adopts centralized all-in-one design, and can detect 10~48 series lithium battery, and can be current detection, SOC estimation, and the system can meet the 500V withstand voltage requirement, and supports hardware self-check and battery fault diagnosis.
E-mail：nancy.zhao@hzepower.com
LEV05 Series
Adopting centralized all-in-one structure (LEV05 series) Size: 172*105*46 mm
Installation space requirement, including outlet line position: 345mm*170mm
Installation size requirement: with M6 bolts to install.
Installation size: 120*18mm
Product Application:
1. Electric Vehicle: EV, BEV, PHEV, HEV, EREV
3. Battery types: LMO、LFP、NCM 、LTO
Compatibility:
The platform covers a full range of lithium-ion battery electric vehicles, including EV, BEV, EREV, PHEV and HEV, and covering commercial vehicles, passenger cars, bus and special vehicles, and compatible with lithium manganate battery, ternary battery, LiFePO4 battery and Lithium titanate battery.
High safety:
The product has been specially designed and tested, including in the aspects of system function self test, nomally work under high and low voltage, protection grade, redundancy backup and anti-abuse.
Automotive standard:
Product software, hardware, structural design in accordance with the automotive standard design.
High integration: Using large-scale integrated circuits, and integrated system design.
Wide scalability:
The product adopts a distributed or centralized architecture, and the detection unit can support up to 30 at most, and supports 1-300 series batteries in series.
flexible configuration:
The product has special PC software, and the product can be flexibly configured on different types of application requirements.
1. Single cell voltage detection
2. Single cell temperature detection
3. Battery pack working current detection
4. Balanced management: Passive balanced, with balanced failure self-diagnostic function.
5. Thermal management: heating management + cooling Management (functional reserve)
6. Battery pack SOC estimation
7. Battery pack SOH estimation
8. Battery malfunction analysis and online alarm
9. Communication with CAN-bus equipment of vehicle equipment
10. Support NTC sensor
11. BMS self-checking
12. To record battery cumulative charge times, over discharge (emptying) times;
13. To record the cumulative charge ampere-hour (AH) of the battery, the cumulative discharge ampere-hour (AH) of the battery
| Electrical Performance | Min value | Standard value | Max Value | Unit | |
| Low voltage power supply | Normal operating range | 8 | 12 | 16 | V |
| Rated operating current |
|
0.15 | A | ||
| Power consumption during sleep | -- | 0.03 | 0.05 | mA | |
| Digital input port | High Voltage State value | 5 | 12 | -- | V |
| Low Voltage State value | 0 | 1 | 2 | V | |
| Input impedance | 10 | 50 | 100 | KΩ | |
| Acquisition cycle | -- | 50 | 100 | ms | |
| Analog input port | Detection range | 0 | 12 | 16 | V |
| Detection accuracy | -- | ±0.2 | ±0.3 | V | |
| Acquisition cycle | -- | 50 | 100 | ms | |
| Relay control | Rated current | 0 | 1 | 2 | A |
| On-resistance | -- | 0.3 | 0.36 | Ω | |
| Current detection | Detection range | -- | ±200 | -- | A |
| Detection accuracy（≤30A） | -- | ±0.3 | ±0.5 | A | |
| Detection accuracy（>30A） | -- | <±0.5 | <±1 | % | |
| Acquisition cycle | -- | 5 | 10 | ms | |
| Single cell voltage detection | Detection range | 0 | 5 | V | |
| Detection accuracy | 10 | 15 | mV | ||
| Acquisition cycle | 50 | ms | |||
| Temperature check | Detection range | -40 | 125 | ℃ | |
| Detection accuracy |
<±1℃（NTC,@-20~65） <±2℃（NTC,@-40~-20） <±2℃（NTC,@65~125） |
℃ | |||
| Acquisition cycle | 100 | ms | |||
| Environmental adaptability | Temperature range | -40 | 85 | ℃ | |
| Relative humidity | 5 | 95 | % | ||
| Pressure | 86 | 106 | kPa | ||
Electric Sightseeing Car
Electric Golf Cart
City Low-speed Electric Car
Electric Garbage Sweeper
Electric Golf Cart
City Low-speed Electric Car
Inquire：LEV05 Platform
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Contact E-POWER
Tel:+86-0752-2629948
Add:No.40 Huifeng east 2nd road Zhongkai High-tech district Huizhou, Guangdong, China .
