GMA300F

Released 2017
Rated Input : AC85 - 264V 1Φ
Rated Output Wattage : 300W
Rated Output Voltage : 12V, 24V, 48V, 56V
 
RoHS ECO MODEL
UL・C-UL DEMKO CE UKCA
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

• 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

EAC-06-472

High voltage pulse noise type: EAP series
Low Leakage Current type: EAM series
*Use of an EMI/EMC filter is recommended when a power supply is connected with several devices so that additional filtering is necessary.
*Make sure that your final application will meet the required EMC standard by measuring the EMI level of the power supply used together with an EMI/EMC filter.

Product Line-up

Product Name Output Wattage Output Voltage･Current
GMA300F-12 300W 12V 25A
GMA300F-24 300W 24V 12.5A
GMA300F-48 302.4W 48V 6.3A
GMA300F-56 302.4W 56V 5.4A
  • * For further information and how to use, please see in Cosel product catalog.

Block Diagram

Optional Parts

Harness

Category Part Number Description PDF 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) -
Table1 Product Status Information
No. Product Status Definition
1 New Product New Product. Recommended for new design.
2 Recommended Recommended for new design.
3 blank Product in mass production
4 NRND Not recommended for new design.
5 To be discontinued PDN (Product Discontinuation Notice) is issued and LTB (Last Time Buy) is under consideration.
6 Discontinued LTB order is no longer available.