Download: Model No_ ATD3KB-540S27-W Specification
Download: Model No_ ATD3K-640S27-W Specification
Download: Model No_ ATD3KB-380S27-W Specification
Download: Model No_ ATD3K-540S27-W, ATD3K-360S27-W 3D Drawing
Features
● Output Power：3KW
● Input Voltage：200~500/400~750/400~900VDC
● Output Voltage：27.5VDC
● Output Currant:110A
● Cooling System：Liquid
● Protection Level：IP67
● Communication Method：CAN BUS
● Enclosure: Aluminum alloy made
● Software: Digital software design
Series Specification
| Item | Part Name | Model Name | Power (W) | Input Voltage (Vdc) |
Output Voltage (Vdc) |
Output Current (A) |
Efficiency | Size (mm) | Cooling system | Weight (Kg) | Certificate |
| 1 | 3KW DCDC CONVERTER |
ATD3KB-380S27-W | 3000 | 200~450 | 27.5 | 110 | ≥95% | 263x166x80 | Liquid | 4.5 | CE , GB/T |
| 2 | ATD3KB-540S27-W | 400~750 | |||||||||
| 3 | ATD3K-640S27-W | 400~900 |
Specification
| Description | Technical specifications | Remark | ||||||||||||||||||||||||||||
| Operating temperature | -40~85℃ | Coolant inlet temperature | ||||||||||||||||||||||||||||
| Rated output power | 3KW | Peak Power 3.6KW | ||||||||||||||||||||||||||||
| Input voltage range | 200~500/400~750/400~900VDC | |||||||||||||||||||||||||||||
| Output rated voltage | 27.5VDC | adjustable | ||||||||||||||||||||||||||||
| Rated output current | 110A | |||||||||||||||||||||||||||||
| Auxiliary power | 9~32VDC | VCC, Low Voltage Battery | ||||||||||||||||||||||||||||
| Efficiency | ≥95% | Rated voltage | ||||||||||||||||||||||||||||
| Output voltage ripple | ≤500mVPK-PK | |||||||||||||||||||||||||||||
| Output voltage accuracy | ±1% | |||||||||||||||||||||||||||||
| Wake-up method by HV DC Inout or Hard Wire | hard wire, Enable | |||||||||||||||||||||||||||||
| Communication method | CAN-BUS | |||||||||||||||||||||||||||||
| Quiescent Current | ≦2mA | Consume battery current in sleep/stop state | ||||||||||||||||||||||||||||
| Protection characteristics | Input over and under voltage, output over and under voltage, input anti-reverse connection, output over current and short circuit protection, over temperature protection | |||||||||||||||||||||||||||||
| EMC characteristics | GB/T 18655-2010 | |||||||||||||||||||||||||||||
| Cooling System | Liquid cooling , flow rate ≧6L/min | |||||||||||||||||||||||||||||
| Protection Level | IP67 | |||||||||||||||||||||||||||||