AC/DC Power Supplies

QS40.241

PULS QS40.241 is a power supply unit designed for DIN rail mounting, featuring AC/DC conversion with a 50% power reserve. It operates within an ambient air temperature range of -25 to +70°C and has ATEX approval. The unit provides a rated current of 40A at 24Vdc and 34.3A at 28Vdc, with screw-clamp connections for installation. It supports a supply voltage range of 85Vac-264Vac across various nominal voltages and frequencies, with specific turn-ON and shutdown voltages. Part of the Q-series, it measures 125mm in width, 124mm in height, and 127mm in depth, housed in aluminium. Designed for single-phase networks, it offers a rated power of 960W, extendable to 1440W for short-term applications, and an adjustable output voltage between 24Vdc and 28Vdc. The unit includes protection against overvoltage, with active input inrush current limitation and overload/short-circuit protection. It allows for series or parallel operation for increased output power, with specific conditions for back-feeding loads. The efficiency rates vary with input voltage, and it features specific current consumption, time delay, and hold time values. Power dissipation/losses are detailed alongside electrical durability metrics under various conditions. The output ripple is specified at 100mVpp, with an output stage capacitance of 10200µF.

Puls

MDR-100-12

AC-DC Industrial DIN rail power supply; Output 12Vdc at 7.5A; plastic case

MEAN WELL

MDR-60-12

AC-DC Industrial DIN rail power supply; Output 12Vdc at 5A; plastic case

MEAN WELL

MDR-20-12

AC-DC Industrial DIN rail power supply; Output 12Vdc at 1.67A; plastic case

MEAN WELL

IRM-30-12

AC-DC Single output Encapsulated power supply; PCB mount; Input 85-264VAC; Output 12VDC at 2.5A; Compact size

MEAN WELL

MDR-10-24

AC-DC Industrial DIN rail power supply; Output 24Vdc at 0.42A; plastic case

MEAN WELL

QS3.241

PULS QS3.241 is a power supply unit designed for DIN rail mounting, featuring AC/DC conversion with a 50% power reserve. It operates within an ambient air temperature range of -25 to +70°C and offers a design that includes a DC-OK relay contact output. The unit provides a rated current of 3.4A at 24Vdc and 3A at 28Vdc, with spring-clamp connections for ease of installation. It supports a supply voltage range of 85Vac-264Vac for AC and 88Vdc-375Vdc for DC, accommodating various network configurations including single-phase (1AC) or DC. The QS3.241, part of the Q-series, measures 32mm in width, 124mm in height, and 102mm in depth, housed in an aluminium casing. It delivers a rated power of 80W at 24V, 84W at 28V, and can handle up to 120W short-term for 4 seconds. The output voltage is adjustable between 24Vdc and 28Vdc, with comprehensive protection functions against overvoltage, overload, and short-circuit conditions. Efficiency rates vary by input voltage, achieving up to 0.9 at 230Vac. The unit exhibits a start-up delay of 330-360ms, with a hold time of 174ms at 230Vac input. Power dissipation is noted at 9.1W for 230Vac input under full load. Electrical durability spans up to 224000 hours, depending on conditions, and the output stage capacitance is 1500µF, with a ripple of 50mVpp across a 20Hz to 20MHz range.

Puls

LRS-150-24

AC-DC Single output enclosed power supply; AC input select switch; Output 24Vdc at 6.5A; Up to 5G vibration; 1U low profile

MEAN WELL

NDR-120-12

AC-DC Single output Industrial DIN rail power supply; Output 12Vdc at 10A; metal case

MEAN WELL

LRS-100-24

AC-DC Single output enclosed power supply; Universal AC input; Output 24Vdc at 4.5A; Up to 5G vibration; 1U low profile

MEAN WELL

LRS-50-24

AC-DC Single output enclosed power supply; Universal AC input; Output 24Vdc at 2.2A; Up to 5G vibration; 1U low profile

MEAN WELL

S8JX-P30024C

S8JXP Switch Mode Power Supply

Omron

HDR-15-24

AC-DC Ultra slim DIN rail power supply; Input range 85-264VAC; Output 24VDC at 0.63A; Pass LPS

MEAN WELL

EPS-65-24

AC-DC Single output Open frame power supply; Output 24Vdc at 2.71A

MEAN WELL

RD-125-1224

AC-DC Dual output enclosed power supply; Output 12Vdc at 7A +24Vdc at 5A; free air convection

MEAN WELL

RS-150-15

AC-DC Single Output Enclosed power supply; Output 15VDC Single Output at 10A; free air convection

MEAN WELL

ML30.241-70

ML30.241-70 Schmersal - 1-phase DIN rail power supplies; AC 100-240V Wide-range input; DC Output 24-28VDC / 1,3-1,1A / 30W; Efficiency up to 89,4%; Width only 22,5mm

Schmersal

IRM-30-5ST

AC-DC Single output Encapsulated power supply; Screw terminal; Input 85-264VAC; Output 5VDC at 6A; Compact size

MEAN WELL

SDR-480-24

AC-DC Industrial DIN rail power supply; Output 24Vdc at 20A; Metal casing; Ultra slim width 85.5mm

MEAN WELL

FLEX9024B

Sprecher + Schuh FLEX9024B - Adel Flex Power Supply, Selectable Input 230/400-500V AC-24V DC, 5A, 2 Phase

Sprecher + Schuh