Warranty Period | 5-year |
---|
* When remote ON/OFF is not used, short RC1 and -VIN.
* When the output voltage adjustment is not used, open the
TRM pin respectively.
* When remote sensing is not used, make sure +VOUT and +S are shorted, and that -VOUT and -S are shorted as well.
*No alternatives available
Features of DBS400B18
• Ideal for distributed power systems• Thin and small size
• Built-in overcurrent, overvoltage and thermal protection circuits
• Built-in remote ON/OFF (On both side of input and output)
• Inverter operating monitoring (IOG)
• Mounting hole (M3 tapped)
• N+1 redundant operation
Ordering Information and Options
DB(1) S(2) 400(3) B(4) 03(5)
(1) Series name(2) Single output
(3) Output wattage
(4) Input voltage
B: DC200 - 400V
(5) Output voltage
Specification
Contents | Specifications | |
---|---|---|
Input Voltage | DC200 - 400V | |
Output | Wattage | 396W |
Voltage/Current | 18V 22A | |
Adjustable Voltage Range | Fixed (TRM pin open), 60 - 110% adjustable by external VR or external voltage | |
Protection Circuit And Others | Overcurrent Protection | Works over 105% of rating and recovers automatically |
Overvoltage Protection | 20.70 - 25.20V | |
Remote ON/OFF | Provided (On both side of input and output) | |
Remote Sensing | Provided | |
Others | - | |
Operating Temperature/Humidity | -20 to +85℃ (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 and IEC60950-1 |
Conducted Noise | - | |
High Attenuation | - | |
Others | Dimensions (WxHxD) | 61x12.7x116.8mm [2.4x0.5x4.6 inches] |
Weight | 180g max | |
Cooling Method | Conduction cooling (e.g. heat radiation from the aluminum base plate to the attached heat sink) | |
Warranty Period | 5-year |
- * For further information and how to use, please see in Cosel product catalog.
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.