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YT02 Platform
This series product is specially designed for the application characteristics of lithium battery of pure electric low speed car and household energy storage system, and it adopts centralized all-in-one structure, and can detect 12~48 series lithium battery, and compatible with LMO, LEF, NCM, LTO and other lithium batteries.
E-mail：nancy.zhao@hzepower.com
YT02 Platform
Adopting centralized all-in-one structure (YT02 Series) Size: (269±1)*(150±1)*(34.2±1) mm
Installation space requirement, including outlet line position: 270mm*200mm
Installation size requirement: with M6 bolt, and there are two ways to install:
a.Front installation size: (259±0.5)*(90±0.5)mm
b.Rear installation size: (259±0.5)*(124±0.5)mm
Product Application:
1. Electric Vehicle: Pure electric low speed car
2.Vehicles types: 48V AGV car battery system,80V electric forklift power battery system,144V pure electric mini-car power system,Household energy storage system
3. Battery types: LMO、LFP、NCM 、LTO
This series product is specially designed for the application characteristics of pure electric lithium battery low speed car and household energy storage system. This series product adopts centralized all-in-one structure, and the battery measurement unit supports 12-48 series battery pack combination, and compatible with lithium manganate battery, ternary battery, lithium iron phosphate battery and lithium titanate battery and other batteries. Hardware can support multi-channel signal input detection and communication signal data output, and software functions can be developed according to the field of product development flexibility.
1. BMS self-checking
2. Single cell voltage detection
3. Single cell temperature detection
4. Passive balanced
5. Battery pack working current detection
6. Total voltage detection of battery pack
7. Insulation monitoring
8. Battery pack SOC estimation
9. Battery pack SOH estimation
10. Battery pack SOF estimation
11. High voltage power supply & power off management
12. Battery thermal management
13. Battery malfunction analysis and online alarm
14. Communication with CAN-bus equipment of vehicle equipment
15. Battery safety charge management
16. Data recording and reading
17. Delayed to turn off power management
| NO. | Item | Parameters | |
| 1 | Basic Parameters | BMS working voltage range | 12V（9V~16V） |
| 2 | BMS Operating power (rated / peak) | 3W/26W | |
| 3 | BMS Static power consumption | 50μA | |
| 4 | BMS Operating temperature range | -40℃~85℃ | |
| 5 | BMS Storage Temperature Range(℃) | -40℃~95℃ | |
| 6 | BMS Operating Humidity Range(%) | 0%~95% | |
| 7 | Single cell voltage detection range | 0~5V | |
| 8 | Single cell voltage sampling accuracy | ≤±10mV（2V~5V@-25℃~55℃） | |
| 9 | Single cell voltage sampling frequency | <30mS | |
| 10 | Total voltage detection channel number | 1(Check the internal total voltage and the external total voltage) | |
| 11 | Total voltage measurement range | 5V~250V | |
| 12 | Total voltage detection accuracy | <0.5%FSR（FSR：Full-Scale Range） | |
| 13 | Temperature measurement range | -40~80℃ | |
| 14 | Temperature detection accuracy | <±2℃（NTC） | |
| 15 | Current detection accuracy | <1%FSR（FSR：Full-Scale Range） | |
| 16 | Insulation monitoring |
Divided into threesituations, 0: no fault (> 500ohms / volts), 1: general failure(100 to 500 ohms / volts), 2: Severe fault (<100 ohm / volts) |
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| 17 | SOC estimation accuracy | <8% (BEV (Battery Electric Vehicle) working condition) | |
| 18 | Insulation fault judgment basis | GB/T 18384.3-2001 | |
| 19 | Balanced mode （Either-or） |
Passive balanced：100mA（Ternary materials） Active balanced：300mA（CC/CV charging） |
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| 20 | External CAN interface number | Three road (CAN battery, CAN0 Vehicle, CAN2 Vehicle ) | |
| 21 | relay control road number | 5 roads (control power positive) | |
| 22 | Relay power (peak) | EV200(3.8A)/LEV100(1.0A)/CMA31(0.5A) | |
| 23 | EMC performance testing | E-POW Enterprise reference standard | |
| 24 | Fault data record | YES | |
| 25 | Battery parameter table | * Party A to provide | |
| 26 | List of battery management systems | * Party B (E-POW) to provide | |
| 27 | Battery box battery layout and wiring diagram | * Party A to provide | |
Electric Sightseeing Car
Electric Golf Cart
City Low-speed Electric Car
Electric Garbage Sweeper
Electric Golf Cart
City Low-speed Electric Car
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Tel:+86-0752-2629948
Add:No.40 Huifeng east 2nd road Zhongkai High-tech district Huizhou, Guangdong, China .
