QS20.241 Puls AC/DC Power Supplies

Name: QS20.241
Brand: Puls

Part#:QS20.241

Manufacturer:Puls

Category:AC/DC Power Supplies

Product Lifecycle:Active

Product description

PULS QS20.241 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 20A at 24Vdc and 17A at 28Vdc, utilizing spring-clamp connections for connectivity. It supports a supply voltage range of 85Vac-264Vac for AC and 88Vdc-188Vdc for DC, with specific nominal values listed for both. The QS20.241, part of the Q-series, measures 82mm in width, 124mm in height, and 127mm in depth, and is housed in an aluminium casing. It is compatible with single-phase (1AC) or DC networks, offers a rated power of 480W with a short-term capacity of 720W for up to 4 seconds, and provides an adjustable DC output voltage of 24Vdc-28Vdc. Protection features include output overvoltage protection and active input inrush current limiting, with overload and short-circuit protection. The unit allows for series or parallel operation for increased output power and is designed to handle back-feeding loads without malfunctioning. Efficiency rates vary with input voltage, and the unit exhibits specific current consumption, time delay, hold time, power dissipation/losses, electrical durability, ripple, and capacitance characteristics as detailed in the specifications.

Product Details

UL File No.
E198865
Phase
1 Phase
Height
124 mm
Width
82 mm
Depth
127 mm
Current Output
20 A
Current Input
4.56 A
Power
480 W
Efficiency
93.9 %

Product condition

New Factory Sealed

New Factory Sealed - New condition, never used, original OEM part with original packaging and factory seal.

QS20.241 Related Documents

Datasheet.pdf

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QS20.241 Puls

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UL File No.

Phase

Height

Width

Depth

Current Output

Current Input

Power

Efficiency

Selected product

Backordered

QS20.241

Puls

PULS QS20.241 is a power supply unit designed for DIN rail mounting, featuring AC/DC conversion with...

UL File No.E198865

Phase1 Phase

Height124 mm

Width82 mm

Depth127 mm

Current Output20 A

Current Input4.56 A

Power480 W

Efficiency93.9 %

1 in stock

QS10.121

Puls

PULS QS10.121 is a power supply unit designed for AC/DC conversion with a 50% power reserve. It feat...

UL File No.E198865

Phase1 Phase

Height124 mm

Width60 mm

Depth117 mm

Current Output15 A

Current Input1.65 A

Power180 W

Efficiency91.8 %

1 in stock

CPS20.121

Puls

PULS CPS20.121 is a DIN rail mounting power supply unit with an aluminium housing designed for a wid...

UL File No.E198865

Phase1 Phase

Height124 mm

Width65 mm

Depth127 mm

Current Output30 A

Current Input3.3 A

Power405 W

Efficiency92.6 %

About the manufacturer

Powermatic Associates is an authorized Puls distributor, proudly offering their innovative and reliable industrial power supply solutions. Puls is a renowned manufacturer specializing in high-quality DIN rail power supplies, engineered to deliver optimal performance and efficiency across various demanding applications. Their product portfolio includes single-phase and three-phase power supplies, D...

About the Product Category

AC/DC power supplies are power supplies that convert alternating current from the grid into direct current that is needed to power most electronics. AC/DC power supplies are integral components in systems that make the world go round.

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