DRL-24V240W1AX Datasheet, PDF (2/15 Pages) Delta Electronics, Inc. – Built-in constant current circuit for reactive loads

TECHINCAL DATASHEET
LYTE DIN Rail Power Supply
24V 240W 1 Phase / DRL-24V240W1A□
Specifications
Input Ratings / Characteristics
Nominal Input Voltage
Input Voltage Range
Nominal Input Frequency
Input Frequency Range
DC Input Voltage Range*
Input Current
Efficiency at 100% Load
Max Power Dissipation
Max Inrush Current (Cold Start)
Power Factor at 100% Load
Leakage Current
0% load
100% load
100-240Vac
85-264Vac
50-60Hz
47-63Hz
120-375Vdc
2.8A typ. @ 115Vac, 1.4A typ. @ 230Vac
88.0% typ. @ 115Vac, 90.0% typ. @ 230Vac
4.62W @ 115Vac
2.14W @ 230Vac
31.53W @ 115Vac
25.44W @ 230Vac
20A typ. @ 115Vac, 40A typ. @ 230Vac
> 0.95 @ 115Vac & 230Vac
< 1mA @ 264Vac
*Fulfills test conditions for DC input. Safety approval for DC input can be obtained upon request.
Output Ratings / Characteristics**
Nominal Output Voltage
Factory Set Point Tolerance
Output Voltage Adjustment Range
Output Current
Output Power
Line Regulation
Load Regulation
PARD*** (20MHz)
Rise Time
Start-up Time
Hold-up Time
Dynamic Response
(Overshoot & Undershoot O/P Voltage)
Start-up with Capacitive Loads
Functional
24Vdc
24Vdc ± 2%
22-28Vdc
10.0A (240W max.)
240W
< 0.5% (@ 85-264Vac, 100% load)
< 1.0% (0-100% load) @ > -10°C to +70°C
< 1.5% (0-100% load) @ ≤ -10°C to -20°C
< 120mVpp @ 0°C to +70°C
< 240mVpp @ < 0°C to -10°C
< 360mVpp @ < -10°C to -20°C
100ms typ. @ nominal input (100% load)
1000ms typ. @ 115Vac & 230Vac (100% load)
10ms typ. @ 115Vac (100% load)
16ms typ. @ 230Vac (100% load)
± 10% (2400mVpp) @ 85-264Vac input, 0-100% load
(Slew Rate: 0.1A/μs)
8,000µF Max
DC OK Relay Contact 30V / 1A
The relay contact are normally “ON” (closed) when the output
(Vout) is greater than 90% of its rated value.
**For power de-rating from 40°C to 70°C @ 115Vac & 50°C to 70°C @ 230Vac, and Vin < 100Vac, see power de-rating on page 3.
***PARD is measured with an AC coupling mode, 5cm wires, and in parallel with 0.1μF ceramic capacitor & 47μF electrolytic capacitor.
2
All parameters are specified at 25°C ambient and AC input unless otherwise indicated.
www.DeltaPSU.com (May 2016, Rev. 01)