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Delta DRL-24V480W3EN 24V 20A 480W 3-Phase DIN Rail Power Supply, DIN Eco Series

Delta DRL-24V480W3EN 24V 20A 480W 3-Phase DIN Rail Power Supply, DIN Eco Series

Brand
Delta
Model number
DRL-24V480W3EN

DIN Eco DIN rail power supply with 24V 20A output (480W) from 3 x 340-575 Vac. Aluminium case and convection cooling, operating -40 to +70 °C. With SEMI F47 compliance.

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Key features

  • 3-Phase AC input from 340-575 Vac
  • Optional 3ENA models: 600 Vac with conformal coating
  • Slim and compact size design
  • Wide operating temperature from -40°C to +70°C
  • Power good LED indicator
  • Surge protection capacity 4 kV / 2 kV
  • Compliant with SEMI F47
  • IEC/EN/UL 62368-1 and IEC/UL 61010-1 certified

Specifications

Product
SeriesDIN Eco Series
MountingDIN rail
Output
Output Current20A
Output Voltage24V
Output Voltage Adjustment Range24-28 Vdc
Output Power480W
Line Regulation± 0.5%
Load Regulation± 1%
PARD< 100 mVpp typ. @ 0°C to +70°C / < 300 mVpp typ. @ -30°C to 0°C
Start-up Time1200 ms typ. @ nominal input (100% load)
Hold-up Time20 ms typ. @ 3 x 400 Vac & 3 x 500 Vac (100% load)
Dynamic Response (Overshoot & Undershoot O/P Voltage)± 10% @ 3 x 340-600 Vac input, 10-100% load (Slew Rate: 2.5 A/μS, 50% duty cycle @ 5 Hz & 10 kHz)
Start-up with Capacitive Loads20,000 µF Max
Rise Time15 ms typ. @ nominal input (100% load)
Input
Nominal Input Voltage3 x 380-500 Vac
Input Voltage Range3 x 340-575 Vac (3-Phase) or 2 x 340-575 Vac (2-Phase)
Nominal Input Frequency50-60 Hz
Input Frequency Range47-63Hz
Input Current< 0.82 A @ 3 x 400 Vac, / < 0.67 A @ 3 x 500 Vac
Efficiency at 100% load94% typ. @ 3 x 400 Vac & 3 x 500 Vac
Inrush Current15 A typ. @ 3 x 400 Vac & 3 x 500 Vac
Power Factor at 100% load> 0.9 typ. @ 3 x 400 Vac, > 0.91 typ. @ 3 x 500 Vac
Leakage Current< 1.5 mA @ 3 x 400 Vac & 3 x 500 Vac
Mechanical
Case Chassis / CoverAluminium
IndicatorGreen LED DC OK
Cooling SystemConvection
Input Terminal4 Pins (Rated 600 V / 30 A)
Output Terminal4 Pins (Rated 600 V / 30 A)
Signal Terminal2 Pins (Rated 300 V / 7 A)
Noise Sound Pressure Level (SPL)< 25 dBA
Mounting RailStandard TS35 DIN Rail in accordance with EN 60715
WireInput: AWG 18-10 / Output: AWG 12-10 / Signal: AWG 22-18
Unit Weight0.95 kg (2.09 lb)
Dimensions123.6 x 60 x 142.6 mm / 4.87” x 2.36” x 5.61”
Environment
Vibration (Operating)IEC 60068-2-6, Sine Wave: 10 Hz to 500 Hz @ 19.6 m/s² (2 G peak); 10 min per cycle, 60 min for X, Y, Z direction.
Operating Temperature-40°C to +70°C
Storage Temperature-40°C to +85°C
Power De-rating> 50°C de-rate power by 2.5 % / °C
Operating Humidity5 to 95% RH (Non-Condensing)
Shock Test (Non-Operating)IEC 60068-2-27, Half Sine Wave: 50 G for duration of 11 ms; 3 times per direction, 9 times in total
Vibration (Non-Operating)IEC 60068-2-6, Random: 5 Hz to 500 Hz (2.09 G); 20 min per axis for all X, Y, Z direction
Operating Altitude0 to 5,000 Meters (16,400 ft.)
Pollution Degree2
Over Voltage CategoryII (Compliance to EN 62477-1 OVC III with 2,000 meters altitude)
Protections
Overvoltage< 34 V, SELV Output, Auto-recovery Mode
Overload / Overcurrent105 – 170% of rated load current, Auto-recovery (150% Power Boost for 500 ms )
Over TemperatureNon-Latching (Auto-recovery)
Short CircuitHiccup Mode, Non-Latching (Auto-recovery when the fault is removed)
Degree of ProtectionIP20
Protection Against ShockClass I with Primary Earth connection
Reliability
MTBFTelcordia SR-332: > 700,000 hrs. / I/P: 3 x 400 Vac & 3 x 500 Vac, O/P: 100% load, Ta: 25°C
Expected Cap Life Time10 Years / I/P: 3 x 400 Vac & 3 x 500 Vac, O/P: 50% load, Ta: 40°C
Safety
Electrical SafetyTUV Bauart: IEC/EN 62368-1 / UL/cUL: UL 62368-1, CSA C22.2; UL 61010-1/-2-201, CAN/CSA-C22.2 No. 61010-1-12 / CB scheme: IEC/EN/BS EN 62368-1, AS/NZS 62368-1; IEC/EN 61010-1/-2-201 / CCC: GB4943.1 / BIS: IS 13252-1 (Part 1) / BSMI: CNS15598-1 / EAC: TP TC 004/2011 / KC: KC 62368-1 (upon request)
CEIn conformance with EMC Directive 2014/30/EU and Low Voltage Directive 2014/35/EU
Galvanic IsolationInput to Output: 4.0 kVac / Input to Ground: 2.5 kVac / Output to Ground: 0.5 kVac / DC OK relay contact to Output: 0.5 kVac
Safety Entry Low VoltageSELV (IEC/EN 61010-1/2-201, IEC/EN 62368-1)
UKCAIn conformance with Electrical Equipment (Safety) Regulations 2016 No. 1011 and The Electromagnetic Compatibility Regulations 2016 No. 1091
EMC
Emission(CE & RE) / Generic Standards: CISPR 32, EN/BS EN 55032, AS/NZS CISPR 32, Class B; KS C 9832; CNS15936; EN/EN BS 61000-6-4, EN/BS EN 61204-3; Compliance to FCC Title 47
ImmunityGeneric Standards: EN/BS EN 55035; KS C 9835; EN/BS EN 61000-6-2 ; EN/BS EN 61204-3
Harmonic Current EmissionsIEC/EN/EN BS 61000-3-2, Class A
Voltage Fluctuation and FlickerIEC/EN/EN BS 61000-3-3, dmax ≤ 4%

Specifications are from the manufacturer's published information. Confirm critical values with us or the datasheet before ordering.

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