DCHF500W

The DCHF500W series of DC/DC power converters offers output power from 504W to 528W in a 9.84” x 6.30” x 3.43” enclosed case. This series has 2:1 input voltage ranges of 38-60VDC and 72-144VDC and 12V, 24V, and 48VDC single outputs available. Some features include ±10% output adjustability, cooling fan, and a built-in EMI filter. These supplies are also RoHS compliant. All models are protected against short circuit, over voltage, over current, and over temperature conditions.

• RoHS Compliant • ±10% Voltage Adjustment Range • Cooling Fan • 2:1 Input Voltage Range • High Reliability • Built-in EMI Filter • 504~528W Output Power • 12V, 24V, and 48V Output Voltages Available • Dimensions: 9.84 x 6.30 x 3.43 Inches • Short Circuit, Over Voltage, Over Current, and Over Temperature Protected
Model
Number
Input
Voltage
Output
Voltage
Output
Current
Output
Power (W)
No.
Outputs
Case  
DCHF500W-SD48-12 Input Voltage: 48 Output Voltage: 12 Output Current: 42A Output Power (W): 504 No. Outputs: S Case: Chassis Mount Get a Quote
DCHF500W-SD48-24 Input Voltage: 48 Output Voltage: 24 Output Current: 21A Output Power (W): 504 No. Outputs: S Case: Chassis Mount Get a Quote
DCHF500W-SD48-48 Input Voltage: 48 Output Voltage: 48 Output Current: 11A Output Power (W): 504 No. Outputs: S Case: Chassis Mount Get a Quote
DCHF500W-SD110-12 Input Voltage: 110 Output Voltage: 12 Output Current: 42A Output Power (W): 504 No. Outputs: S Case: Chassis Mount Get a Quote
DCHF500W-SD110-24 Input Voltage: 110 Output Voltage: 24 Output Current: 21A Output Power (W): 504 No. Outputs: S Case: Chassis Mount Get a Quote
DCHF500W-SD110-48 Input Voltage: 110 Output Voltage: 48 Output Current: 11A Output Power (W): 504 No. Outputs: S Case: Chassis Mount Get a Quote
Specification Value
Input
Input Voltage (Nominal): 48, 110
Input Voltage Range: 36~75, 72~144
Input Frequency: 0 Hz
Output
Output Voltage: 12, 24, 48
Output Current: 42A, 21A, 11A
Output Power (Watts): 504
Output Trim/Adjustability: ±10%
Short Circuit Protection: Yes
Over Voltage Protection: 115-150%
Thermal Protection: Yes
General
Efficiency: Up to 84%
Isolation: 1000VDC
Environmental
Operating Temperature: -20 to 50°C
Storage Temperature: -20 to 85°C
Physical
Weight: 6.17 lbs
Dimensions: 9.84 x 6.30 x 3.43
Notes & safety
Notes: 1. Line regulation is measured from low line to high line at rated load.
2. Load regulation is measured from 0% to 100% of rated load for single output models.
3. Ripple & Noise are measured at 20MHz bandwidth by using a 12” twisted pair-wire terminated with a 0.1uF & 47uF parallel capacitor.
4. This power supply is regarded as a component which will be installed into final equipment. Final equipment must be re-confirmed that it still meets EMC directives.
5. This product is Listed to applicable standards and requirements by UL.
*Due to advances in technology, specifications subject to change without notice.
RoHS Compliance: Yes

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