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Mean Well UHP-750-24 Power Supply 751.2W 24V 31.3A

slim and low profilefanless design

SKU UHP-750-24

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Select model — 7 in this family

UHP-750-24

UHP-200-24 200W 24V Low stock

UHP-350-24 350W 24V Low stock

UHP-500-24 500W 24V Backorder

UHP-750-24 750W 24V Backorder

UHP-1000-24 1000W 24V Low stock

UHP-1500-24 1500W 24V Backorder

UHP-2500-24 2500W 24V Backorder

Product variants

Available to order

Overview

UHP-750-24 is the 24V output model of this series: rated current 31.3A, rated power 751.2W, typical efficiency 95%.

UHP-750 series is a 750W single-output slim type power supply with 41mm of low profile design. Adopting the full range 90~264VAC input, the entire series provides an output voltage line of 12V, 24V,36V and 48V. In addition to the high efficiency up to 95%, that the whole series operates from -30℃ ~ 70℃ under air convection without fan. UHP-750 has the complete protection functions and 5G anti-vibration capability; It is complied with the international safety regulations such as TUV BS EN/EN62368-1 and UL62368-1. UHP-750 series serves as a high performance power supply solution for various industrial applications.

Features

Slim and Low profile (41mm)
Fanless and conduction-cooled design
Withstand 300VAC surge input for 5 seconds
Built-in active PFC function
-30~+70℃ working temperature
Protections: Short circuit / Overload / Over voltage / Over temperature
DC OK relay contact
Operating altitude up to 5000 meter (Note.6)
LED indicator for power on
3 years warranty

Specifications

UHP-750-24Specifications from the official datasheet (2025-08-01 edition)

OUTPUT

DC VOLTAGE: 24V
RATED CURRENT: 31.3A
RATED POWER: 751.2W
RIPPLE & NOISE (max.)^Note.2: 200mVp-p
VOLTAGE ADJ. RANGE: 24~28.8V
VOLTAGE TOLERANCE^Note.3: ±1.0%
LINE REGULATION: ±0.5%
LOAD REGULATION: ±0.5%
SETUP, RISE TIME^Note.4: 1000ms, 50ms/230VAC 1000ms,50ms/115VAC at full load
HOLD UP TIME (Typ.): 12ms/230VAC 12ms/115VAC

INPUT

VOLTAGE RANGE^Note.4: 90 ~ 264VAC 127 ~ 370VDC
FREQUENCY RANGE: 47 ~ 63Hz
POWER FACTOR (Typ.)^Note.4: PF≥0.95/230VAC PF≥0.98/115VAC at full load
EFFICIENCY (Typ.): 95%
AC CURRENT (Typ.): 7.5A/115VAC 3.8A/230VAC
INRUSH CURRENT (Typ.): Cold start 20A/115VAC 40A/230VAC
LEAKAGE CURRENT: <0.75mA / 240VAC

PROTECTION

OVERLOAD: 105~125% rated output power Protection type: Hiccup mode, recovers automatically after fault condition is removed
OVER VOLTAGE: 29 ~ 33V Protection type: Shut down O/P voltage, re-power on to recover
OVER TEMPERATURE: Protection type: Shut down O/P voltage, recovers automatically after temperature goes down

FUNCTION

DC-OK SIGNAL: Contact rating(max.): 30Vdc/1A resistive load

ENVIRONMENT

WORKING TEMP.: -30 ~ +70℃(Refer to “Derating Curve")
WORKING HUMIDITY: 20 ~ 90% RH non-condensing
STORAGE TEMP., HUMIDITY: -40 ~ +85℃, 10 ~ 95% RH non-condensing
TEMP. COEFFICIENT: ±0.03%/℃ (0 ~ 50℃ )
VIBRATION: 10 ~ 500Hz, 5G 10min./1cycle, 60min. each along X, Y, Z axes

SAFETY & EMC

SAFETY STANDARDS: UL62368-1,TUV BS EN/EN62368-1, BIS IS13252(Part1): 2010/IEC 60950-1: 2005(NOTE 7), EAC TP TC 004 approved
WITHSTAND VOLTAGE: I/P-O/P: 3.75KVAC I/P-FG: 2KVAC O/P-FG: 1.25KVAC
ISOLATION RESISTANCE: I/P-O/P, I/P-FG, O/P-FG: 100M Ohms/500VDC/25℃/ 70%RH
EMC EMISSION: Parameter Standard Test Level

Conducted BS EN/EN55032 (CISPR32) Class B
Radiated BS EN/EN55032 (CISPR32) Class B
Harmonic Current BS EN/EN61000-3-2 Class A
Voltage Flicker BS EN/EN61000-3-3 -----
EMC IMMUNITY^Note.5: BS EN/EN55035, BS EN/EN61000-6-2

Parameter Standard Test Level

ESD BS EN/EN61000-4-2 Level 3, 8KV air; Level 2, 4KV contact
Radiated BS EN/EN61000-4-3 Level 3
EFT / Burst BS EN/EN61000-4-4 Level 3
Surge BS EN/EN61000-6-2 2KV/Line-Line 4KV/Line-Earth
Conducted BS EN/EN61000-4-6 Level 3
Magnetic Field BS EN/EN61000-4-8 Level 4
Voltage Dips and Interruptions BS EN/EN61000-4-11 >95% dip 0.5 periods, 30% dip 25 periods, >95% interruptions 250 periods

Parameter	Standard	Test Level
Conducted	BS EN/EN55032 (CISPR32)	Class B
Radiated	BS EN/EN55032 (CISPR32)	Class B
Harmonic Current	BS EN/EN61000-3-2	Class A
Voltage Flicker	BS EN/EN61000-3-3	-----

Parameter	Standard	Test Level
ESD	BS EN/EN61000-4-2	Level 3, 8KV air; Level 2, 4KV contact
Radiated	BS EN/EN61000-4-3	Level 3
EFT / Burst	BS EN/EN61000-4-4	Level 3
Surge	BS EN/EN61000-6-2	2KV/Line-Line 4KV/Line-Earth
Conducted	BS EN/EN61000-4-6	Level 3
Magnetic Field	BS EN/EN61000-4-8	Level 4
Voltage Dips and Interruptions	BS EN/EN61000-4-11	>95% dip 0.5 periods, 30% dip 25 periods, >95% interruptions 250 periods

OTHERS

MTBF: 833.9K hrs min. Telcordia SR-332 (Bellcore); 104.9K hrs min. MIL-HDBK-217F (25℃)
DIMENSION: 237*100*41mm (L*W*H)
PACKING: 1.4kg; 10pcs/15kg/0.8CUFT

Test conditions and notes7

1. All parameters NOT specially mentioned are measured at 230VAC input, rated load and 25℃ of ambient temperature.
2. Ripple & noise are measured at 20MHz of bandwidth by using a 12" twisted pair-wire terminated with a 0.1uf & 47uf parallel capacitor.
3. Tolerance :includes set up tolerance, line regulation and load regulation.
4. Derating may be needed under low input voltages. Please check the derating curve and Static characteristics for more details.
5. The power supply is considered a component which will be installed into a final equipment. All the EMC tests are been executed by mounting the unit on a 360mm*360mm metal plate with 1mm of thickness. The final equipment must be re-confirmed that it still meets EMC directives. For guidance on how to perform these EMC tests, please refer to “EMI testing of component power supplies." (as available on https://www.meanwell.com//Upload/PDF/EMI_statement_en.pdf)
6. The ambient temperature derating of 3.5℃/1000m with fanless models and of 5℃/1000m with fan models for operating altitude higher than 2000m(6500ft).
7. Some models or factory may not have the BIS marking , please contact MEAN WELL’s sales for more details.

Technical drawings

UHP-750-24 BLOCK DIAGRAM — BLOCK DIAGRAM

UHP-750-24 STATIC CHARACTERISTIC — STATIC CHARACTERISTIC

UHP-750-24 DERATING CURVE — DERATING CURVE

UHP-750-24 MECHANICAL SPECIFICATION — MECHANICAL SPECIFICATION

UHP-750-24 Operate with additional aluminum plate and fan — Operate with additional aluminum plate and fan

UHP-750-24 Operate with additional aluminum plate and fan (2) — Operate with additional aluminum plate and fan (2)

Typical applications

Industrial automation machinery
Industrial control system
Mechanical and electrical equipment
Electronic instruments, equipment or apparatus
Household appliances
Power Sourcing Equipment of PoE (48V model: DC O/P range 48~57.6V)

Downloads

Certificates5

Mean Well UHP-750-TUV Certificate PDF Download

Mean Well UHP-750-CB Certificate PDF Download

Mean Well UHP-750-EMC Certificate PDF Download

Mean Well UHP-750-CE-dec Certificate PDF Download

Mean Well UHP-750-UK-dec Certificate PDF Download

Test reports1

Mean Well UHP-750-24 Test Report PDF Download

Catalogues2

Mean Well Catalog (Industrial) PDF Download

Mean Well Sign Panel Catalog PDF Download

FAQ

Can I use the UHP-750-24 for a 24V PLC and industrial I/O system?

Yes, it is a constant voltage 24V supply rated for 751.2W and 31.3A, which aligns with many 24V industrial control systems. It is a fit when the combined 24V load remains within 31.3A and 751.2W.

Is this power supply suitable for 24V automation equipment with motors, sensors, and control electronics on one DC bus?

It can suit 24V automation equipment that is designed for constant voltage input and stays within 31.3A and 751.2W. The fanless design can also be useful in enclosed equipment where forced-air noise is undesirable.

Can the UHP-750-24 be used for 24V machine vision, IPC, or edge computing hardware?

Yes, if the equipment requires a 24V constant voltage source and the total demand does not exceed 31.3A or 751.2W. The 90-264VAC input range also supports broad AC input compatibility.

Is the UHP-750-24 a good choice for 24V LED, signage, or display systems?

It can be used where the system is built around a constant voltage 24V bus and the total load fits within 751.2W and 31.3A. The low-profile 237.0 × 100.0 × 41.0 mm housing can also help where enclosure depth is limited.

Can this 24V model handle cold or hot operating environments, and is it outdoor-rated?

The specified operating range is -30°C to +70°C, so it is rated for a wide temperature span. No IP rating is listed in the provided specifications, so outdoor suitability is not confirmed by this data.

How does the UHP-750-24 compare with other 24V UHP power supplies?

The listed 24V models are UHP-200-24 at 201.6W and 8.4A, UHP-200R-24 at 201.6W and 8.4A, UHP-350-24 at 350.4W and 14.6A, UHP-350R-24 at 350.4W and 14.6A, UHP-500-24 at 501.6W and 20.9A, UHP-500R-24 at 501.6W and 20.9A, UHP-750-24 at 751.2W and 31.3A, UHP-1000-24 at 1008W and 42A, UHP-1500-24 at 1500W and 62.5A, and UHP-2500-24 at 2500.8W and 104.2A. This model is the 751.2W, 31.3A option in that progression.

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Model	Power	Voltage	Current
Mean Well UHP-750-48 Power Supply 753.6W 48V 15.7A	753.6W	48V	15.7A	View
Mean Well UHP-750-36 Power Supply 752.4W 36V 20.9A	752.4W	36V	20.9A	View
Mean Well UHP-750-12 Power Supply 720W 12V 60A	720W	12V	60A	View

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