Summarize
This product is a three-in-one charging/distribution assembly developed and designed for new energy vehicles. It adopts the mode of integrating OBC, DC-DC converter and PDU, which has good heat dissipation performance, long service life, high integration degree and high power density. OBC input voltage range is 90-264Vac, with stable charging, high conversion efficiency, safe and reliable, strong vibration resistance, etc., and with output short circuit, output reverse connection, output over-under-voltage, input over-under-voltage, over-temperature protection, etc. The DC-DC converter converts the high-voltage DC into low-voltage DC for the use of low-voltage loads in the whole vehicle, and it can be used for charging low-voltage batteries. The product adopts cast aluminum shell and connectors, and the protection level reaches IP67.This vehicle charger is mainly used in electric vehicles to charge the power battery pack.
Operating Environment
Projects |
Min | Typical | Max | Conditions | |||
Working temperature |
-40℃ | - | +85℃ | Derating at high temperature | |||
Storage temperature |
-40℃ | - | +105℃ | The power is not on | |||
Relative humidity |
5% | - | 95% | ||||
Altitude |
0m | - | 3000m | ||||
Cooling method |
Air cooling | ||||||
Protection level |
IP67 | ||||||
Vibration test |
QC/T 413-2002, clause 3.12 Installation in other parts | ||||||
Noise test |
Satisfy QC/T 895-2011 standard | ||||||
Salt spray test |
Satisfy GB/T 2423.17-2008 standard |
Product Parameter
Projects | Parameter |
OBC input voltage range | 96-264Vac |
OBC maximum input current | 16A |
OBC power | 3.3kW |
OBC output voltage range | 200-430Vdc |
OBC rated output voltage | 320V |
OBC output current | 10A |
OBC efficiency | 93% |
DCDC power | 1.5kW |
DCDC output voltage | 14Vdc |
DCDC output current | 108A |
DCDC efficiency | 93% |
Software related | CAN communication, support Bootloader, UDS, OTA |
Protective function | Overload, reverse connection, short circuit, over-voltage, over-temperature, anti-vibration and other comprehensive protection |