| Warranty Period | 3-year |
|---|
* Please set short-pieces with 2-3 pins of CN8, when you do not use ENA. Refer to the manual.
*No alternatives available
Features of SNDBS400B12
• Compact DC-DC converter, SNDBS series includes DBS series• Conduction cooling is possible by the combination with SNDPF and SNDPG series
• Built-in overcurrent, overvoltage and thermal protection circuits
• Built-in remote ON/OFF
• Inverter operating monitoring (IOG)
• Parallel operation
Ordering Information and Options
SNDB(1) S(2) 400(3) B(4) 03(5)
(1) Series name(2) Single output
(3) Output wattage
(4) B: DC200V - 400V
(5) Output voltage
Specification
| Contents | Specifications | |
|---|---|---|
| Input Voltage | DC200 - 400V | |
| Output | Wattage | 408W |
| Voltage/Current | 12V 34A | |
| Adjustable Voltage Range | 10.80 - 13.20V | |
| Protection Circuit And Others | Overcurrent Protection | Works over 105% of rating and recovers automatically |
| Overvoltage Protection | 13.80 - 16.80V | |
| Remote ON/OFF | Provided (Input side: ENA, Output side: RC2) | |
| Remote Sensing | Provided | |
| Others | - | |
| Operating Temperature/Humidity | -20 to +80C (On aluminum base plate), 20 - 95%RH (Non condensing) * | |
| Safety And Noise Regulations | Agency Approvals (At only AC input) |
UL60950-1, C-UL, EN62368-1, Complies with DEN-AN |
| Conducted Noise | - | |
| High Attenuation | - | |
| Others | Dimensions (WxHxD) | 89x44.5x222mm [3.51x1.75x8.75 inches] |
| Weight | 570g max | |
| Cooling Method | Conduction cooling (e.g. heat radiation from the aluminum base plate to the attached heat sink) | |
| Warranty Period | 3-year | |
- * For further information and how to use, please see in Cosel product catalog.
Block Diagram
Documents Download
| Technical Data | ||
|---|---|---|
| CAD Data | DXF | |
| 3D CAD Data | STEP | |
| IGES | ||
- * For another documents aren't listed, please feel free to contact to a Cosel representative.