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 GHA300F-12
• High Power density: 14.3W/inch3• High efficiency 92% typ (Input Voltage 230V, Output Voltage 24V)
• 3x 5standard footprint
• Fits 1U applications
• Industrial and Medical safety approvals
• Low leakage current
• With Remote On/Off (Optional)
• With AUX1 (12V) , AUX2 (5V) (Optional)
• No minimum load is required
Ordering Information and Options
GH(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
T3: mounting hole M3
J1: VH (J.S.T.) connector type
J3:Horizontal input connector
VH (J.S.T.) connector type
R3: with Subfeatures(5VAUX, 12VAUX, Remote, Power good)
Specification is changed at option, refer to Instruction manual.
Recommended EMI Filters
Specification
Contents | Specifications | |
---|---|---|
Input Voltage | AC90 - 264V 1Φ * | |
Output | Wattage | 300W |
Voltage/Current |
12V 25A Forced Air Cooling +50℃ 12V 8.4A Convection Cooling +40℃ 12V 4.5A Convection Cooling +50℃ |
|
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 to 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) | UL60950-1, ANSI/AAMI ES60601-1, C-UL (CSA60950-1, CAN/CSA60601-1) , EN60601-1 3rd, EN62368-1 |
Conducted Noise | Complies with FCC-B, VCCI-B, CISPR11-B, CISPR22-B, EN55011-B, EN55022-B | |
High Attenuation | Complies with IEC61000-3-2 (class A) * | |
Others | Dimensions (WxHxD) | 76.2x35x127mm [3.0x1.4x5.0 inches] |
Weight | 400g max | |
Cooling Method | Convection, 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-17 | Mating harness for input of the connector type power supply. | - | |
H-IN-18 | Mating harness for input of the connector type power supply with J option. | - | ||
H-SN-34 | Harness for using all function. | - | ||
H-SN-35 | Harness for using AUX(5V) remote control and PG terminal. | - | ||
H-SN-38 | Harness for using all functions. | - | ||
H-SN-39 | Harness for using AUX(5V) remote control and PG terminal. | - | ||
H-SN-79 | Harness for using all functions. (AWG24 for 1A) | - |