AC/DC Power Supplies

XT40.721

PULS XT40.721 is a power supply unit part of the X-series, designed to function as an AC/DC PSU/converter with a semi-regulated 25% power reserve and a DC-OK relay contact output. It operates on a supply voltage of 3x360-440Vac (with nominal values of 380Vac, 400Vac, 415Vac; 47-63Hz), featuring a turn-ON voltage of 3 x 325Vac and a shutdown voltage of 3 x 295Vac. The unit is encased in an aluminium housing, measures W96mm x H124mm x D159mm, and uses screw-clamp connections for installation. It is rated for a current of 13.3A at 72Vdc and is designed for DIN rail mounting in a 3-phase (3AC) network. The XT40.721 can operate in ambient air temperatures ranging from -25 to +70°C. It has a peak inrush current consumption of 4A (at 3x400Vac input), a rated power of 24W/+60°C...+70°C (derating) to 960W (at 72Vdc) and 1200W for typical 15s. Protection features include output overvoltage protection (91.1Vdc max.), active input inrush current limiter, and overload/short-circuit current protection. It supports series operation but not parallel operation for increased output power, though 1+1 redundancy for higher system availability and reliability is possible. The unit is resistant to back-feeding loads up to 87.9V. It boasts an efficiency of 0.955 (with 3x400Vac input), a 400ms start-up delay, and a rise time of 40ms to 70ms depending on load capacitance. The output voltage is fixed at 72Vdc with a 1.4V turn-ON overshoot, a hold time of 3.6ms at 3x400Vdc input, power dissipation/losses of 45.2W (at 3x400Vdc input; full output load), an output stage capacitance of 4050 µF, and a ripple of 3000mVpp (20Hz...2KHz; 50Ω).

Puls

XT40.722

PULS XT40.722 is a power supply unit part of the X-series, designed to function as an AC/DC PSU/converter with a semi-regulated 25% power reserve and a DC-OK relay contact output. It 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's dimensions are W96mm x H124mm x D159mm, and it is encased in an aluminium housing with screw-clamp connections for installation. It has a rated current of 13.3A at 72Vdc 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 XT40.722 has a net width of 96 mm and a peak current consumption of 4A max. inrush at 3x480Vac input. Its rated power is 24W/+60°C...+70°C (derating) 960W at 72Vdc and 1200W for a typical 15s, with protection functions including output overvoltage protection (91.1Vdc max.), active input inrush current limiter, and overload/short-circuit current protection. It is not designed for series or 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 87.9V. It has an efficiency of 0.955 at 3x480Vac input, with a 350ms start-up delay, 40ms rise time at nominal input and full current load without load capacitance, and 70ms with 13.3mF load capacitance. The output voltage is fixed at 72Vdc with a 1.4V turn-ON overshoot, a hold time of 3.6ms at 3x480Vdc input, power dissipation/losses of 45.2W at full output load, an output stage capacitance of 4050µF, and a ripple of 3000mVpp at 20Hz...2KHz with a 50Ω load.

Puls

DR-4512

AC-DC Industrial DIN rail power supply; Output 12Vdc at 3.5A; plastic case; DR-4512 is succeeded by HDR-60-12.

MEAN WELL

DRP-240-24

AC-DC Industrial DIN rail power supply; Output 24Vdc at 10A; metal case; DRP-240-24 is succeeded by NDR-240-24.

MEAN WELL

DRP-240-48

AC-DC Industrial DIN rail power supply; Output 48Vdc at 5A; metal case; DRP-240-48 is succeeded by NDR-240-48.

MEAN WELL

SP-240-48

AC-DC Enclosed power supply; Output 48Vdc at 5A; PFC; forced air cooling; SP-240-48 is succeeded by RSP-200-48.

MEAN WELL

FLEX17024A

Sprecher + Schuh FLEX17024A - Adel Flex Power Supply, Selectable Input 115/230V AC-24V DC, 7.5A, 1 Phase

Sprecher + Schuh

FLEX28024A

Sprecher + Schuh FLEX28024A - Adel Flex Power Supply, Selectable Input 115/230V AC-24V DC, 14A, 1 Phase

Sprecher + Schuh

FLEX50024A

Sprecher + Schuh FLEX50024A - Adel Flex Power Supply, Bridge only jumper 115/230V AC-24V DC, 25A, 1 Phase

Sprecher + Schuh

FLEX6024A

Sprecher + Schuh FLEX6024A - Adel Flex Power Supply, Automatic Input 115-230V AC-24V DC, 2A, 1 Phase

Sprecher + Schuh

FLEX9024A

Sprecher + Schuh FLEX9024A - Adel Flex Power Supply, Selectable Input 115/230V AC-24V DC, 5A, 1 Phase

Sprecher + Schuh

FLEX17024B

Sprecher + Schuh FLEX17024B - Adel Flex Power Supply, Selectable Input 230/400-500V AC-24V DC, 7.5A, 2 Phase

Sprecher + Schuh

FLEX28024B

Sprecher + Schuh FLEX28024B - Adel Flex Power Supply, Selectable Input 230/400-500V AC-24V DC, 14A, 2 Phase

Sprecher + Schuh

FLEX50024B

Sprecher + Schuh FLEX50024B - Adel Flex Power Supply, Automatic Input 400-500V AC-24V DC, 25A, 3 Phase

Sprecher + Schuh

FLEX9024B

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

Sprecher + Schuh

S8JX-P30024C

S8JXP Switch Mode Power Supply

Omron

S8VK-C06024

Power Supply, 60watt (2.5amp) @ DC24v, I

Omron