OBC электромобиль 3 кВт самоохлаждающийся EV на бортовой
- Категории: >>>
- Поставщик: Shijiazhuang,Dilong,Technology,Co.,Ltd.
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Описание и отзывы
Характеристики
OBC electric car 3.3KW Self-cooled EV On Board Charger
a.Constant current and constant voltage automatic conversion, effectively save charging time
b.Input over-voltage/under-voltage protection
c.Output over-voltage protection
d.Output over-current protection
e.Output short circuit protection
f.Input reverse connect protection
h.intelligent control
i. Small volume, high power density
Specification
Model | DLE5000RA-600S28RC | ||||
Power input | Rated voltage | Vdc | 600V | ||
Voltage range | Vdc | 400-750V (400V-450V rated power shall be reduced to 2KW) | |||
Current | A | 12A (max) | |||
Power output | Rated output voltage | Vdc | 28V | ||
Max Current | A | 150A(Rated) 178A(MAX) | |||
Max Power | W | 5000W | |||
Voltage accuracy | V | ≤±1%Vo input 450Vdc-750Vdc output10%-100% load | |||
Line Regulation | % | ≤±0.2 input 450Vdc-750Vdc, output full load | |||
Load Regulation | % | ≤±0.5 input 600Vdc, output 10%-100% load | |||
Dynamic response | us | ≤400us | |||
Efficiency | % | 92 | |||
Ripple and Noise | mV | ≤±1%Vo 20M oscilloscope, Twisted-pair cable test | |||
Protection | Input over-voltage protection | Vac | 750V-770V Hardware shutdown, normal voltage recovery. | ||
Input under-voltage protection | Vac | ||||
Output over-current protection | A | 178A≤load current≤180A constant current state load current≤178A constant voltage state | |||
Output over-voltage protection | Vdc | Output voltage≥33V shutdown Output voltage≤30V self-recovery | |||
Over-temperature protection | ℃ | Case temperature ≥85℃ shutdown Case temperature ≤70℃ self-recovery | |||
Usage environment | Operating temperature |
| -30℃~+70℃ | ||
Storage temperature |
| -45℃~+95℃ | |||
Operating humidity | %RH | 20-90 | |||
Store humidity | %RH | 10-95 | |||
Vibration |
| QC/T413-2002 (Other parts required) | |||
Cooling mode |
| Self-cooled | |||
Signal&Warning | |||||
Power switch signal | The software is switched on according to the communication protocol | ||||
CAN communication | data transmission function | ||||
Safety Protection
| Isolation Voltage |
| Input-output 2KVdc | ≤5mA
| |
Input-shell 2KVdc | |||||
Output-shell 500Vdc | |||||
Insulation Resistance | MΩ | Input-shell ≥20 MΩ (25℃,70%RH) | |||
structure | weight | Kg | 11Kg
|
Volume (length * width * height) | mm | 400*230(260)*122 |
Advanced testing
Certifications
Company Information
Shijiazhuang Dilong Technology Co., Ltd. is a manufacturer with the development, production and sales of military power supply , industrial power supply ,new energy vehicle power supply.
Our company was founded in 2000,the headquarter is in Shijiazhuang ,Hebei. We also has branch offices in Beijing, Shanghai,Shenzhen,Chengdu and Wuhan.
Our company pays high attention to the Quality Management System , passed ISO9001, the ISO/TS16949:2009 system authentication successively, the CE European Union product authentication, the ROHS.
Packaging & Shipping
Packaging: Carton, Wooden box, Anti-shock package
Delivery: within 30 days after payment.
Export port: BeJing port, China
FAQ
Q: Are you trading company or manufacturer?
A: We are factory.
Q: What are your main products?
A: We mainly produce electric vehicle power supply, including OBC, dc converter and integrated power supply.
Q: how long is your delivery time?
A: Within 15 days, small sample order 5-7 days.
Q: What is your production capacity?
A: The monthly output of the product is 5,000 to 10000.
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