| Warranty Period | 5-year (Refer to Instruction Manuals） |
|---|
This power supply is manufactured by SMD technology. The stress to P.C.B like twisting or bending causes the defect of the unit, please handle the unit with care
*Make sure necessary tests will be carried out on your end equipment with the power supply installed in accordance with any required EMC/EMI regulations.
Features of GMA300F-12
• High power density (25.7W/inch3)• High efficiency 93% typ (Input Voltage 230V, Output Voltage 24V)
• For medical electric equipment
(ANSI/AAMI ES60601-1, EN60601-1 3rd, IEC60601-1-2 4th Ed.)
• Suitable for BF application (Output-FG : 1MOPP, Input-Output : 2MOPP)
• 2x4 standard footprint
• With AUX1 (12V 1A), AUX2 (5V 1A) (Option)
• With remote ON/OFF (Option)
Ordering Information and Options
GM(1) A(2) 300(3) F(4) - □□(5) - □(6)
(1) Series name
(2) Single output
(3) Output wattage
(4) Universal input
(5) Output voltage
(6) Optional
C : with Coating
J1 : VH connector type (J.S.T.)
J3 : Horizontal input connector
VH connector type (J.S.T.)
R3 : with Sub features (5VAUX, 12VAUX, Remote)
Specification is changed at option, refer to Instruction manual (4 Option and Others).
Recommended EMI Filters
Specification
| Contents | Specifications | |
|---|---|---|
| Input Voltage | AC85 - 264V 1Φ * | |
| Output | Wattage | 300W |
| Voltage/Current | 12V 25A | |
| Adjustable Voltage Range | 11.40 - 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 | Optional | |
| Remote Sensing | - | |
| Others | - | |
| Operating Temperature/Humidity | -20 to +70℃, 20 - 90%RH (Non condensing) * | |
| Safety And Noise Regulations | Agency Approvals (At only AC input) |
UL62368-1, ANSI/AAMI ES60601-1, C-UL, EN62368-1, EN60601-1 3rd, Complies with IEC60601-1-2 4th Ed. |
| Conducted Noise | Complies with FCC-B, VCCI-B, CISPR32-B, EN55011-B, EN55032-B | |
| High Attenuation | Complies with IEC61000-3-2 (class A) * | |
| Others | Dimensions (WxHxD) | 50.8x37x101.6mm [2.0x1.5x4.0 inches] |
| Weight | 230g max | |
| Cooling Method | Forced air (Require external fan) * | |
| Warranty Period | 5-year (Refer to Instruction Manuals） | |
- * 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.
Optional Parts
Harness
| Category | Part Number | Description | DXF | |
|---|---|---|---|---|
Harness |
H-IN-18 | Mating harness for input of the connector type power supply with J option. | - | |
| H-IN-24 | Mating harness for input of the connector type power supply. | - | ||
| H-SN-18 | Harness for using AUX(12V). | - | ||
| H-SN-38 | Harness for using all functions. | - | ||
| H-SN-79 | Harness for using all functions. (AWG24 for 1A) | - |