dc-dc ev power supply on board module
USD $400 - $1,500 /Unit
Min.Order:1 Unit
Shijiazhuang Tonhe Electronics Technologies Co., Ltd.
dc-dc ev power supply module details specification:
| Type and Model | EV On-board DC-DC converter | |||||
Parameter | THQ1200-14/27 | THQZ1800-14/27 | THQZ3000-27 | THQZ3500-27 | |||
Input | Input voltage | 200-400, 300-440V DC | 200-400, 300-440, 450-700, 320-720V DC | ||||
Efficiency | 93% | 94% | 95% | 95% | |||
Output | Output voltage | 14/27.5V DC | 14/27.5V DC | 27.5V DC | 27.5V DC | ||
Output current | 84/45 A | 130/65 A | 110A | 127A | |||
power | 1200W | 1800W | 3000W | 3500W | |||
Start delay | 3 ~ 8s | ||||||
Ripple | ≤ 200mv | ≤ 400mv | ≤ 270mv | ≤ 270mv | |||
Current stabalization | ≤ ± 1% | ||||||
Voltage stabalization | ≤ ± 0.5% | ||||||
Cooling method | Natural cooling with heat sink | ||||||
Protocal | No | CAN 2.0B | |||||
Mechanical shock | Comply with SAEJ1378 | ||||||
Protection | Multi-protection | Multi-protection including input over or under-voltage, output over or under-voltage, over-temperature, reverse connection, phase failure, and short circuit protection. The rectifier will shut down without output, and will return to normal operating after fault is cleared. | |||||
Automatic current limiting | The output current will keep fixed without increase after it exceed the set point. | ||||||
Environment | Operation ambient temperature | -40°C ~ 65°C | |||||
Storage temperature | -50°C~ 90°C | ||||||
Relative humidity | ≤ 90% | ||||||
Air pressure | 70 ~ 106kPa | ||||||
Protection level | IP66 | IP67 | |||||
Safety | Dielectric strength | Impose 3000Vdc between I/O and the chassis aftering shorting the input and output for one minutes. No breakdown or flashover | |||||
Size (L × W × H) mm | 258×230×100 | 330×230×120 | 350×300×140 | 350×300×140 | |||
Weight | 8.1kg | 10.5kg | 14kg | 14kg |
APPLICATION
production line;