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AC/DC Power Supplies
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.
Power Supply, 120W, AC 200-240V input, 1 phase, 24-28Vdc output, 5A, DC-OK relay contact
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Power Supply, 480W, AC 100-240V | DC 110-150V input, 1 phase, 24-28Vdc output, 20A, monitoring display
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PULS CS5.244 is a DIN rail mounting power supply unit enclosed in an aluminium housing, designed for a single-phase network. It operates within an ambient air temperature range of -10 to +70°C and consumes 1.16A at 230Vac input for full 24Vdc output, with a peak inrush current of 38A at 230Vac input. The unit boasts an efficiency of 0.902 at 230Vac input and has dimensions of W32mm x H124mm x D117mm. It features a 130ms start-up delay, an 8ms rise time at nominal input with a constant full current load and 0mF load capacitance, and a 25ms rise time under the same conditions with 5mF load capacitance. Protection functions include output overvoltage protection, NTC for input inrush current limiting, and overload/short-circuit protection with a minimum of 10A and a maximum of 14A at load impedance. It supports series/parallel operation for redundancy and is resistant to back-feeding loads up to 35V. Power dissipation/losses are 13.2W at 230Vac input with full output load, and the output stage capacitance is 1800µF. The electrical durability ranges from 42,000 to 408,000 hours depending on the conditions, with a ripple of 50mVpp. This AC/DC power supply unit, part of the C-Line series, includes a 20% power reserve, DC-OK relay contact output, and screw-clamp connections. It accepts a supply voltage of 180Vac-264Vac, with a rated current of 6A at 24Vdc in ambient temperatures less than 45°C and 5A at 24Vdc in temperatures less than 60°C. The rated power is 144W in ambient temperatures less than 45°C and 120W in temperatures less than 60°C, with an adjustable output voltage of 24Vdc-28Vdc and a 78ms hold time at 230Vac input.
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PULS CP5.241-S2 is a DIN rail mounting power supply unit with an aluminium housing, designed for an ambient air temperature range of -25 to +70°C. It features a net width of 32mm and dimensions of W32mm x H124mm x D102mm. This unit has a current consumption of 7A peak max inrush at both 230Vac and 120Vac input, with efficiencies of 0.943, 0.935, and 0.927 at 230Vac, 120Vac, and 100Vac inputs respectively. It offers a time delay of 380-420ms for start-up and rise times of 80ms and 100ms under specified conditions. The CP5.241-S2 includes protection functions such as output overvoltage protection and overload/short-circuit protection, with the capability for series or parallel operation for increased output voltages or power. It is resistant to back-feeding loads up to 35V. Power dissipation/losses are 7.3W and 8.2W for 230Vac and 120Vac inputs at full load, respectively. The output stage capacitance is 1800µF. Electrical durability ranges from 96000 to 775000 hours under various conditions. Ripple is specified at 50mVpp. This AC/DC power supply unit, part of the CP-series, is designed with a 20% power reserve, DC-OK relay contact output, and push-in spring connections. It supports a supply voltage range of 85Vac-264Vac for AC and 110Vdc-180Vdc for DC, with a rated current of 5A at 24Vdc, and a rated power of 120W. The output voltage is adjustable from 24Vdc to 28Vdc, with a 200mV turn-ON overshoot and a hold time of 35ms.
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PULS CP10.241-R1 is a DIN rail mounting power supply unit with an aluminium housing designed for a wide range of industrial applications. It operates within an ambient air temperature range of -25 to +70°C and offers a net width of 39mm. The unit consumes 1.14A at 230Vac input and full output, 2.17A at 120Vac input and full output, and 2.63A at 100Vac input and full output, with a peak inrush current of 11A at 230Vac input and 7A at 120Vac input. It features an IP20 degree of protection and achieves an efficiency of 0.947 at 230Vac input. The dimensions of the CP10.241-R1 are W39mm x H124mm x D117mm. It has a start-up delay time of 240-300ms for 100-230Vac input and a rise time of 30ms to 75ms depending on the load capacitance. The power supply unit includes protection functions such as output overvoltage protection and overload/short-circuit protection, with the capability for series or parallel operation for increased output voltages or redundancy. It is equipped with a built-in MOSFET as a decoupling device to prevent a faulty unit from affecting others in the system. The unit can handle back-feeding loads up to 35V without malfunctioning. Power dissipation losses are 13.4W at 230Vac input and full output load. The output stage capacitance is 4400µF, and the electrical durability ranges from 47,000 to 531,000 hours depending on the operating conditions. The ripple is 50mVpp across a 20Hz to 20MHz range. This AC/DC power supply unit is part of the CP-series and features spring-clamp connections, a supply voltage range of 85Vac-264Vac for AC and 88Vdc-180Vdc for DC, with a rated current of 12A at 48Vdc up to +45°C. The rated power is 288W at -25 to +45°C, and the output voltage is adjustable between 24Vdc and 25.4Vdc, with a hold time of 37ms at 120/230Vac input.
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PULS QT40.361 is a power supply unit designed for AC/DC conversion with a 50% power reserve. It features DIN rail mounting and operates within an ambient air temperature range of -25 to +70°C. The unit is equipped with a DC-OK relay contact output and offers a rated current of 26.7A at 36Vdc and 22.9A at 42Vdc, with a power derating of 24W at temperatures from +60°C to +70°C. Connection is facilitated through screw-clamp connections. The supply voltage accommodates a wide range of 323Vac to 576Vac (with nominal values including 380Vac, 400Vac, 415Vac, 440Vac, 480Vac, 500Vac, and 525Vac; 47-63Hz), featuring a 3-phase input, a turn-ON voltage of 3 x 305Vac, and a shutdown voltage of 3 x 275Vac in steady-state conditions. This part of the Q-series measures W110mm x H124mm x D127mm and is housed in aluminium. It is designed for a 3-phase network, with a net width of 110 mm. The rated power is 960W at both 36Vdc and 42Vdc, with a short-term capacity of 1440W for up to 4 seconds. The output voltage is adjustable between 36Vdc and 42Vdc, with a turn-ON overshoot of 750mV. Protection functions include output overvoltage protection, active input inrush current limiter, and overload/short-circuit protection. It supports series or parallel operation for increased output power and is resistant to back-feeding loads up to 50V. The efficiency rates are 0.952 at 3x480Vac input and 0.953 at 3x400Vac input. Peak inrush current consumption is 6A at both 3x400Vac and 3x480Vac inputs. The unit has a start-up delay of 500-600s, with rise times of 40ms and 45ms under specified conditions, and a hold time of 25ms. Power dissipation losses are 48.4W and 47.3W for 3x480Vac and 3x400Vac inputs, respectively, under full output load. Electrical durability spans from 363000 hours to 72000 hours across various conditions, with a ripple of 130mVpp at 20Hz to 20MHz and an output stage capacitance of 4700µF.
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PULS SLA4.100 is a power supply unit designed with a PFC compliant to EN 61000-3-2 standards, featuring a DC-OK relay contact output. It serves as an AS-Interface power supply unit (PSU) encased in a robust metal housing. This unit offers screw-clamp connections for secure installation and measures W73mm x H124mm x D102mm. It supports a wide range of supply voltages, including AC inputs from 85Vac-132Vac / 187Vac-264Vac across various nominal values and a DC input range of 240Vdc-300Vdc, with a rated current of 4A at 30.5Vdc. Designed for DIN rail mounting, it operates efficiently within an ambient air temperature range of -10...+70 °C. The SLA4.100 experiences a peak inrush current consumption of 49.7A at 230Vac input and 44.7A at 120Vac input, suitable for single-phase (1AC) or DC networks. It incorporates multiple protection functions, including output overvoltage protection up to 55Vdc max., NTC for input inrush current limiting, and overload/short-circuit protection with a current range of min. 4.2A to max. 6.5A, though it does not support series or parallel operation or ground-fault monitoring. The output voltage is fixed at 30.5Vdc, with an efficiency of 0.9 at 230Vac input, a hold time of 30ms at 100Vac input, power dissipation/losses at 13.5 W under full output load at 230Vac input, and a ripple of 50mVpp across 20Hz to 20MHz at 50Ω.
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PULS XT40.362 is a power supply unit part of the X-series, designed to convert AC to DC power with a semi-regulated 25% power reserve. It features a DC-OK relay contact output and operates on a supply voltage of 3x432-528Vac (440Vac / 480Vac / 500Vac / 525Vac nominal; 47-63Hz), with a turn-on voltage of 3 x 390Vac and a shutdown voltage of 3 x 355Vac. The unit is housed in an aluminium casing, measures W96mm x H124mm x D159mm, and uses screw-clamp connections for installation. It is rated for a current of 26.6A at 36Vdc and is designed for DIN rail mounting in a 3-phase (3AC) network. The ambient air temperature for operation ranges from -25 to +70°C. The XT40.362 has a peak inrush current consumption of 4A (at 3x480Vac input), a rated power of 960W at 36 Vdc (1200W for typ. 15s with derating applicable from +60°C to +70°C), and includes protection functions such as output overvoltage protection (42.5Vdc max.), active input inrush current limiter, and overload/short-circuit current protection. It is not suitable for parallel operation to increase output power but supports 1+1 redundancy for higher system availability. The unit is resistant to back-feeding loads up to 41.1V, has an efficiency of 0.955 (at 3x480Vac input), a start-up delay of 350ms, and a rise time of 40ms (70ms with 27mF load capacitance) at nominal input. The fixed output voltage is 36Vdc with a 700mV turn-ON overshoot, a hold time of 2.6ms at 3x480Vdc input, and power dissipation/losses of 45.2W at full output load. Its electrical durability is rated at 55000 hours (at 40°C; 26.6A output; 3AC 480Vdc input), with higher durability at reduced loads or temperatures. The output stage capacitance is 11100µF, and the ripple is 2000mVpp (20Hz...2KHz; 50Ω).
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PULS CP20.241-C1 is a DIN rail mounting power supply unit housed in aluminium, designed for operation in ambient air temperatures ranging from -25 to +70°C. It features a net width of 48mm and dimensions of W48mm x H124mm x D127mm. The unit has a current consumption of 11A peak max. inrush at 230Vac input and 7A peak max. inrush at 120Vac input, with efficiencies of 0.956, 0.942, and 0.936 at 230Vac, 120Vac, and 100Vac inputs respectively. It is chemically resistant with a conformal coated PCB suitable for harsh environments. The CP20.241-C1 offers a 450ms start-up delay and rise times of 145ms and 160ms under specified conditions. It includes protection functions such as output overvoltage protection and overload/short-circuit protection, with capabilities for series/parallel operation and handling back-feeding loads up to 35V. Power dissipation/losses are 22.1W and 29.6W for 230Vac and 120Vac inputs at full output load, respectively. The output stage capacitance is 8500µF, and the unit demonstrates electrical durability across various conditions, with ripple at 50mVpp. It functions as an AC/DC power supply unit with a 20% power reserve, part of the CP-series, featuring ATEX approval, conformal coating, and a DC-OK relay contact output. Connection is via screw-clamp connections, with supply voltages of 88Vdc-180Vdc and 85Vac-264Vac, rated current of 20A at 24Vdc, and a rated power of 480W. The output voltage is adjustable between 24Vdc and 28Vdc, with a 32ms hold time at 120/230Vac input.
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| Item | Manufacturer | Price | Stock | Delivery | |
|---|---|---|---|---|---|
| PIC120.242C Power Supply, 120W, AC 200-240V input, 1 phase, 24-28Vdc output, 5A, DC-OK relay contact | Puls | Quick Quote | ||
| CP20.248 Power Supply, 480W, AC 100-240V | DC 110-150V input, 1 phase, 24-28Vdc output, 20A, monitoring display | Puls | Quick Quote | ||
| CS5.244 PULS CS5.244 is a DIN rail mounting power supply unit enclosed in an aluminium housing, designed for a single-phase network. It operates within an ambient air temperature range of -10 to +70°C and consumes 1.16A at 230Vac input for full 24Vdc output, with a peak inrush current of 38A at 230Vac input. The unit boasts an efficiency of 0.902 at 230Vac input and has dimensions of W32mm x H124mm x D117mm. It features a 130ms start-up delay, an 8ms rise time at nominal input with a constant full current load and 0mF load capacitance, and a 25ms rise time under the same conditions with 5mF load capacitance. Protection functions include output overvoltage protection, NTC for input inrush current limiting, and overload/short-circuit protection with a minimum of 10A and a maximum of 14A at load impedance. It supports series/parallel operation for redundancy and is resistant to back-feeding loads up to 35V. Power dissipation/losses are 13.2W at 230Vac input with full output load, and the output stage capacitance is 1800µF. The electrical durability ranges from 42,000 to 408,000 hours depending on the conditions, with a ripple of 50mVpp. This AC/DC power supply unit, part of the C-Line series, includes a 20% power reserve, DC-OK relay contact output, and screw-clamp connections. It accepts a supply voltage of 180Vac-264Vac, with a rated current of 6A at 24Vdc in ambient temperatures less than 45°C and 5A at 24Vdc in temperatures less than 60°C. The rated power is 144W in ambient temperatures less than 45°C and 120W in temperatures less than 60°C, with an adjustable output voltage of 24Vdc-28Vdc and a 78ms hold time at 230Vac input. | Puls | Quick Quote | ||
| CP5.241-S2 PULS CP5.241-S2 is a DIN rail mounting power supply unit with an aluminium housing, designed for an ambient air temperature range of -25 to +70°C. It features a net width of 32mm and dimensions of W32mm x H124mm x D102mm. This unit has a current consumption of 7A peak max inrush at both 230Vac and 120Vac input, with efficiencies of 0.943, 0.935, and 0.927 at 230Vac, 120Vac, and 100Vac inputs respectively. It offers a time delay of 380-420ms for start-up and rise times of 80ms and 100ms under specified conditions. The CP5.241-S2 includes protection functions such as output overvoltage protection and overload/short-circuit protection, with the capability for series or parallel operation for increased output voltages or power. It is resistant to back-feeding loads up to 35V. Power dissipation/losses are 7.3W and 8.2W for 230Vac and 120Vac inputs at full load, respectively. The output stage capacitance is 1800µF. Electrical durability ranges from 96000 to 775000 hours under various conditions. Ripple is specified at 50mVpp. This AC/DC power supply unit, part of the CP-series, is designed with a 20% power reserve, DC-OK relay contact output, and push-in spring connections. It supports a supply voltage range of 85Vac-264Vac for AC and 110Vdc-180Vdc for DC, with a rated current of 5A at 24Vdc, and a rated power of 120W. The output voltage is adjustable from 24Vdc to 28Vdc, with a 200mV turn-ON overshoot and a hold time of 35ms. | Puls | Quick Quote | ||
| CP10.241-R1 PULS CP10.241-R1 is a DIN rail mounting power supply unit with an aluminium housing designed for a wide range of industrial applications. It operates within an ambient air temperature range of -25 to +70°C and offers a net width of 39mm. The unit consumes 1.14A at 230Vac input and full output, 2.17A at 120Vac input and full output, and 2.63A at 100Vac input and full output, with a peak inrush current of 11A at 230Vac input and 7A at 120Vac input. It features an IP20 degree of protection and achieves an efficiency of 0.947 at 230Vac input. The dimensions of the CP10.241-R1 are W39mm x H124mm x D117mm. It has a start-up delay time of 240-300ms for 100-230Vac input and a rise time of 30ms to 75ms depending on the load capacitance. The power supply unit includes protection functions such as output overvoltage protection and overload/short-circuit protection, with the capability for series or parallel operation for increased output voltages or redundancy. It is equipped with a built-in MOSFET as a decoupling device to prevent a faulty unit from affecting others in the system. The unit can handle back-feeding loads up to 35V without malfunctioning. Power dissipation losses are 13.4W at 230Vac input and full output load. The output stage capacitance is 4400µF, and the electrical durability ranges from 47,000 to 531,000 hours depending on the operating conditions. The ripple is 50mVpp across a 20Hz to 20MHz range. This AC/DC power supply unit is part of the CP-series and features spring-clamp connections, a supply voltage range of 85Vac-264Vac for AC and 88Vdc-180Vdc for DC, with a rated current of 12A at 48Vdc up to +45°C. The rated power is 288W at -25 to +45°C, and the output voltage is adjustable between 24Vdc and 25.4Vdc, with a hold time of 37ms at 120/230Vac input. | Puls | Quick Quote | ||
| QT40.361 PULS QT40.361 is a power supply unit designed for AC/DC conversion with a 50% power reserve. It features DIN rail mounting and operates within an ambient air temperature range of -25 to +70°C. The unit is equipped with a DC-OK relay contact output and offers a rated current of 26.7A at 36Vdc and 22.9A at 42Vdc, with a power derating of 24W at temperatures from +60°C to +70°C. Connection is facilitated through screw-clamp connections. The supply voltage accommodates a wide range of 323Vac to 576Vac (with nominal values including 380Vac, 400Vac, 415Vac, 440Vac, 480Vac, 500Vac, and 525Vac; 47-63Hz), featuring a 3-phase input, a turn-ON voltage of 3 x 305Vac, and a shutdown voltage of 3 x 275Vac in steady-state conditions. This part of the Q-series measures W110mm x H124mm x D127mm and is housed in aluminium. It is designed for a 3-phase network, with a net width of 110 mm. The rated power is 960W at both 36Vdc and 42Vdc, with a short-term capacity of 1440W for up to 4 seconds. The output voltage is adjustable between 36Vdc and 42Vdc, with a turn-ON overshoot of 750mV. Protection functions include output overvoltage protection, active input inrush current limiter, and overload/short-circuit protection. It supports series or parallel operation for increased output power and is resistant to back-feeding loads up to 50V. The efficiency rates are 0.952 at 3x480Vac input and 0.953 at 3x400Vac input. Peak inrush current consumption is 6A at both 3x400Vac and 3x480Vac inputs. The unit has a start-up delay of 500-600s, with rise times of 40ms and 45ms under specified conditions, and a hold time of 25ms. Power dissipation losses are 48.4W and 47.3W for 3x480Vac and 3x400Vac inputs, respectively, under full output load. Electrical durability spans from 363000 hours to 72000 hours across various conditions, with a ripple of 130mVpp at 20Hz to 20MHz and an output stage capacitance of 4700µF. | Puls | Quick Quote | ||
| SLA4.100 PULS SLA4.100 is a power supply unit designed with a PFC compliant to EN 61000-3-2 standards, featuring a DC-OK relay contact output. It serves as an AS-Interface power supply unit (PSU) encased in a robust metal housing. This unit offers screw-clamp connections for secure installation and measures W73mm x H124mm x D102mm. It supports a wide range of supply voltages, including AC inputs from 85Vac-132Vac / 187Vac-264Vac across various nominal values and a DC input range of 240Vdc-300Vdc, with a rated current of 4A at 30.5Vdc. Designed for DIN rail mounting, it operates efficiently within an ambient air temperature range of -10...+70 °C. The SLA4.100 experiences a peak inrush current consumption of 49.7A at 230Vac input and 44.7A at 120Vac input, suitable for single-phase (1AC) or DC networks. It incorporates multiple protection functions, including output overvoltage protection up to 55Vdc max., NTC for input inrush current limiting, and overload/short-circuit protection with a current range of min. 4.2A to max. 6.5A, though it does not support series or parallel operation or ground-fault monitoring. The output voltage is fixed at 30.5Vdc, with an efficiency of 0.9 at 230Vac input, a hold time of 30ms at 100Vac input, power dissipation/losses at 13.5 W under full output load at 230Vac input, and a ripple of 50mVpp across 20Hz to 20MHz at 50Ω. | Puls | Quick Quote | ||
| XT40.362 PULS XT40.362 is a power supply unit part of the X-series, designed to convert AC to DC power with a semi-regulated 25% power reserve. It features a DC-OK relay contact output and operates on a supply voltage of 3x432-528Vac (440Vac / 480Vac / 500Vac / 525Vac nominal; 47-63Hz), with a turn-on voltage of 3 x 390Vac and a shutdown voltage of 3 x 355Vac. The unit is housed in an aluminium casing, measures W96mm x H124mm x D159mm, and uses screw-clamp connections for installation. It is rated for a current of 26.6A at 36Vdc and is designed for DIN rail mounting in a 3-phase (3AC) network. The ambient air temperature for operation ranges from -25 to +70°C. The XT40.362 has a peak inrush current consumption of 4A (at 3x480Vac input), a rated power of 960W at 36 Vdc (1200W for typ. 15s with derating applicable from +60°C to +70°C), and includes protection functions such as output overvoltage protection (42.5Vdc max.), active input inrush current limiter, and overload/short-circuit current protection. It is not suitable for parallel operation to increase output power but supports 1+1 redundancy for higher system availability. The unit is resistant to back-feeding loads up to 41.1V, has an efficiency of 0.955 (at 3x480Vac input), a start-up delay of 350ms, and a rise time of 40ms (70ms with 27mF load capacitance) at nominal input. The fixed output voltage is 36Vdc with a 700mV turn-ON overshoot, a hold time of 2.6ms at 3x480Vdc input, and power dissipation/losses of 45.2W at full output load. Its electrical durability is rated at 55000 hours (at 40°C; 26.6A output; 3AC 480Vdc input), with higher durability at reduced loads or temperatures. The output stage capacitance is 11100µF, and the ripple is 2000mVpp (20Hz...2KHz; 50Ω). | Puls | Quick Quote | ||
| CT20.241 Puls Power Supply, 3-Phase Input, 24V, 1 | Puls | Quick Quote | ||
| CP20.241-C1 PULS CP20.241-C1 is a DIN rail mounting power supply unit housed in aluminium, designed for operation in ambient air temperatures ranging from -25 to +70°C. It features a net width of 48mm and dimensions of W48mm x H124mm x D127mm. The unit has a current consumption of 11A peak max. inrush at 230Vac input and 7A peak max. inrush at 120Vac input, with efficiencies of 0.956, 0.942, and 0.936 at 230Vac, 120Vac, and 100Vac inputs respectively. It is chemically resistant with a conformal coated PCB suitable for harsh environments. The CP20.241-C1 offers a 450ms start-up delay and rise times of 145ms and 160ms under specified conditions. It includes protection functions such as output overvoltage protection and overload/short-circuit protection, with capabilities for series/parallel operation and handling back-feeding loads up to 35V. Power dissipation/losses are 22.1W and 29.6W for 230Vac and 120Vac inputs at full output load, respectively. The output stage capacitance is 8500µF, and the unit demonstrates electrical durability across various conditions, with ripple at 50mVpp. It functions as an AC/DC power supply unit with a 20% power reserve, part of the CP-series, featuring ATEX approval, conformal coating, and a DC-OK relay contact output. Connection is via screw-clamp connections, with supply voltages of 88Vdc-180Vdc and 85Vac-264Vac, rated current of 20A at 24Vdc, and a rated power of 480W. The output voltage is adjustable between 24Vdc and 28Vdc, with a 32ms hold time at 120/230Vac input. | Puls | Quick Quote | ||