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Delta DRM-24V480W3PN 24V 20A 480W 3-Phase DIN Rail Power Supply, CliQ M Series

Delta DRM-24V480W3PN 24V 20A 480W 3-Phase DIN Rail Power Supply, CliQ M Series

Brand
Delta
Model number
DRM-24V480W3PN

CliQ M DIN rail power supply with 24V 20A output (480W) from 3 x 320-575Vac or 450-800Vdc. Aluminium case and convection cooling, operating -25 to +70 °C. With power boost, a constant-current mode and a DC OK signal.

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Key features

  • Built-in constant current circuit for charging application
  • Full power from -25°C to +60°C @ 5,000m (16,400 ft.)
  • Power Boost of 150% up to 7 seconds
  • Advanced Power Boost (APB) – protect system and ensure continuing operation when large inrush current detected due to faulty load on a multiple load connection
  • DNV GL and ABS approvals for maritime applications
  • Built-in DC OK Contact and LED indicator for DC OK/ Overload
  • Conformal coating on PCBAs to protect against common dust and chemical pollutants

Specifications

Product
SeriesCliQ M Series
MountingDIN rail
Output
Output Current20A
Output Voltage24V
Output Voltage Adjustment Range24-28Vdc
Output Power480W
Line Regulation10mV (@ 3 x 320-575Vac input, 100% load)
Load Regulation100mV (@ 3 x 320-575Vac input, 0-100% load)
PARD100mVpp Max.
Start-up Time500ms
Hold-up Time22ms @ 24V, 20A
Dynamic Response (Overshoot & Undershoot O/P Voltage)± 5% @ 1.5-100% load
Start-up with Capacitive Loads20,000μF
Rise Time30ms
Power Boost Duration4 seconds Typ. / 7 seconds Max.
Power Boost Recovery Time17 seconds Typ.
Input
Nominal Input Voltage3 x 400-500Vac
Input Voltage Range3 x 320-575Vac (3-Phase) or 2 x 380-575Vac (2-Phase)
Nominal Input Frequency50-60Hz
Input Frequency Range47-63Hz
DC Input Voltage Range450-800Vdc
Input Current0.79A @ 24V, 20A
Efficiency at 100% load95.23% @ 24V, 20A
Inrush Current10.0A
Power Factor at 100% load0.93 @ 24V, 20A
Leakage Current< 0.80mA / 0.80mA @ 3x400Vac, 50Hz, TN/TT / IT system
Mechanical
Case Chassis / CoverAluminium
IndicatorGreen LED DC OK / Red LED Overload
Cooling SystemConvection
Input Terminal4 Pins (Rated 600V/35A)
Output Terminal4 Pins (Rated 300V/30A)
Signal Terminal2 Pins (Rated 300V/28A)
Noise Sound Pressure Level (SPL)< 25dBA
Mounting RailStandard TS35 DIN Rail in accordance with EN 60715
Unit Weight1.18kg (2.60 lb)
Dimensions124 x 65 x 127.1 mm / 4.88” x 2.56” x 5.00”
Environment
Operating Temperature-25°C to +70°C (Cold start -40°C)
Storage Temperature-40°C to +85°C
Power De-ratingVertical Mounting: 3-Phase: > 60°C de-rate power by 2.5% / °C 2-Phase: > 60°C de-rate power by 2.5% / °C / Horizontal Mounting: 3-Phase: > 40°C de-rate power by 1.67% / °C 2-Phase: > 40°C de-rate power by 2% / °C
Operating Humidity5 to 95% RH (Non-Condensing)
Shock Test (Non-Operating)IEC 60068-2-27, Half Sine Wave: 30G for a duration of 18ms; 3 times per direction, 6 times in total
Vibration (Non-Operating)IEC 60068-2-6, Sine Wave: 10-500Hz; 3G peak; displacement of 0.35mm; 60 min per axis for all X, Y, Z directions
Operating AltitudeOVC III : 0 to 2,500 Meters (8,200 ft.) / OVC II : 2,500 to 6,000 Meters (19,680 ft.), 0 to 5,000 Meters (16,400 ft.), 0 to 3,000 Meters (9,840 ft.)
Pollution Degree2
Bump Test (Operating)IEC 60068-2-29, Half Sine Wave: 10G for a duration of 11ms, 1,000 times per direction, 6,000 times in total
Protections
Overvoltage< 32V, SELV Output, Hiccup Mode, Non-Latching (Auto-Recovery)
Overload / Overcurrent160-195% of rated load current, Constant current, Hiccup Mode (Auto-Recovery)
Over Temperature< 80°C Surrounding Air Temperature @ 100% load, Non-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
MTBF750,000 hrs. as per Telcordia SR-332 / I/P: 3 x 400Vac, O/P: 24V, 20A, Ta: 25°C
Expected Cap Life Time374,000 hrs. @ I/P: 3 x 400Vac, O/P: 24V, 10A, Ta: 25°C
Safety
Electrical SafetySIQ Bauart: EN 62368-1, EN 61558-1, EN 61558-2-16, EN 61010-1, EN 61010-2-201 / UL/cUL recognized: UL 60950-1 and CSA C22.2 No. 60950-1 (File No. E191395), UL 62368-1 and CSA C22.2 No. 62368-1 (File No. E191395) / CB scheme: IEC 60950-1, IEC 62368-1, IEC 61558-1, IEC 61558-2-16, IEC 61010-1, IEC 61010-2-201 / UKCA: BS EN 62368-1, BS EN 61558-1, BS EN 61558-2-16, BS EN 61010-1, BS EN 61010-2-201
CEIn conformance with EMC Directive 2014/30/EU and Low Voltage Directive 2014/35/EU
Industrial Control EquipmentUL/cUL listed: UL 508 and CSA C22.2 No. 107.1-01 (File No. E315355)
Electrical Equipments of MachinesEN/BS EN 60204-1 (over voltage category III)
Electrical Equipment for Use in Electrical Power InstallationsIEC/EN/BS EN 62477-1 / IEC 62103
Safety Entry Low VoltageSELV (IEC 60950-1)
MaritimeDNV GL: Germanischer Lloyd classified / ABS: American Bureau for Shipping) PDA / Environmental category: C, EMC2
Isolation Resistance> 5MOhm Input to Output, 500Vdc
PE Resistance< 0.1Ohm
UKCAIn conformance with Electrical Equipment (Safety) Regulations 2016 No. 1011 and The Electromagnetic Compatibility Regulations 2016 No. 1091
EMC
Emission(CE & RE) / Generic Standards: EN/BS EN 61000-6-3 CISPR 32, EN/BS EN 55032, CISPR 11, EN/BS EN 55011, FCC Title 47: Class B
ImmunityGeneric Standards: EN/BS EN 55024, EN/BS EN 55035, EN 61000-6-2
Harmonic Current EmissionsIEC/EN/BS EN 61000-3-2, Class A
Voltage Fluctuation and FlickerIEC/EN/BS EN 61000-3-3
Component Power Supply for General UseEN/BS EN 61204-3
Other
Tags3 phase

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

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