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Mean Well UHP-1500-115 Power Supply 1500W 115V 13.05A

fanless and conduction-cooledslim and 1U(41mm)output voltage and current level programmable

SKU UHP-1500-115

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Overview

UHP-1500-115 is the model of this series: typical efficiency 95%.

UHP-1500 series is a 1500W single-output slim type power supply with 1U 41mm of low profile design. Adopting the full range 90~264Vac input, the entire series provides an output voltage line of 115, 230 and 380Vdc. In addition to the high efficiency up to 95.5%, that the whole series operates from -30℃ ~ 70℃ under air convection without fan. UHP-1500 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, UL62368-1. UHP-1500 series serves as a high performance power supply solution for various industrial and DC centralized bus applications.

Features

High voltage output (115/230/380Vdc)
Fanless and conduction-cooled design
Slim and 1U Low profile (41mm)
Built-in active PFC function
DC 12V/0.4A auxiliary power
Output voltage 50~120% and constant current 20~100% programmable(PV/PC)
Protections: Short circuit / Over load / Over voltage / Over temperature
Built-in remote ON-OFF control and DC OK signal
Operating altitude up to 2000 meter (E type Note.6, Blank/PM type Note.7)
LED indicator for power on
Built-in PMBus or CANBus protocol
5 years warranty

Specifications

UHP-1500-115Specifications from the official datasheet (2025-12-15 edition)

OUTPUT

DC VOLTAGE(DEFAULT): 115V
CURRENT (FACTORY DEFAULT): 13.05A
RATED CURRENT (Max.): 13.05A
POWER (FACTORY DEFAULT): 1500.75W
RATED POWER (Max.)^Note.9: 1500.75W
RIPPLE & NOISE (Max.)^Note.2: 1150mVp-p
FULL POWER VOLTAGE RANGE: 115~138V
VOLTAGE ADJ. RANGE: By built-in potentiometer, SVR 90~138V
VOLTAGE TOLERANCE^Note.3: ±1.0%
LINE REGULATION: ±0.5%
LOAD REGULATION: ±0.5%
SETUP, RISE TIME: 1800ms, 60ms/230VAC at full load
HOLD UP TIME (Typ.): 16ms/230VAC at 75% load 10ms/230VAC at full load

INPUT

VOLTAGE RANGE^Note.4: 90 ~ 264VAC 250 ~ 370VDC
FREQUENCY RANGE: 47 ~ 63Hz
POWER FACTOR (Typ.): PF≥0.95/230VAC at full load
EFFICIENCY (Typ.): 95%
AC CURRENT (Typ.): 8A/230VAC
INRUSH CURRENT (Typ.): Cold start 60A/230VAC
LEAKAGE CURRENT: <0.75mA / 240VAC

PROTECTION

OVER LOAD: 105~125% rated output power Protection type : Constant current limiting, unit will shutdown after 5 sec, re-power on to recover.
SHORT CIRCUIT: Constant current limiting, unit will shutdown after 5 sec, re-power on to recover.
OVER VOLTAGE: 145 ~175V 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

OUTPUT VOLTAGE PROGRAMMABLE(PV)^{Note 5}: Adjustment of output voltage is allowable to 50 ~ 120% of nominal output voltage Please refer to the Function Manual.
OUTPUT CURRENT PROGRAMMABLE(PC)^{Note 5}: Adjustment of constant current level is allowable to 20 ~ 100% of rated current. Please refer to the Function Manual.
REMOTE ON/OFF CONTROL: Power ON : Short circuit Power OFF : Open circuit
AUXILIARY POWER: 12V @ 0.4A tolerance ±10%, ripple=150mVp-p
DC-OK SIGNAL: The TTL signal out, PSU turn on = 4.4 ~ 5.5V ; PSU turn off = -0.5 ~ 0.5V. Please refer to the Function Manual.

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, EAC TP TC 004 approved
WITHSTAND VOLTAGE^{Note 8}: OVC Ⅲ I/P-O/P:6KVDC I/P-FG:4KVDC O/P-FG:4KVDC
ISOLATION RESISTANCE^{Note 8}: 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 A
Harmonic Current BS EN/EN61000-3-2 Class A
Voltage Flicker BS EN/EN61000-3-3
EMC IMMUNITY: 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 A
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: 597.3K hrs min. Telcordia SR-332 (Bellcore) ; 63.3K hrs min. MIL-HDBK-217F (25℃)
DIMENSION: 290*140*41mm (L*W*H)
PACKING: 2.51kg ; 6pcs/16.06kg/0.91CUFT

Test conditions and notes8

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 for more details.
5. PV/PC functions when users do not use SVR.
6. 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 720mm*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)
7. 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).
8. Refer to derating curve.

Technical drawings

UHP-1500-115 BLOCK DIAGRAM — BLOCK DIAGRAM

UHP-1500-115 STATIC CHARACTERISTIC — STATIC CHARACTERISTIC

UHP-1500-115 DERATING CURVE — DERATING CURVE

UHP-1500-115 UHP-1500-HV series — UHP-1500-HV series

UHP-1500-115 2.Remote ON-OFF Control — 2.Remote ON-OFF Control

UHP-1500-115 FUNCTION MANUAL (Blank/PM type) — FUNCTION MANUAL (Blank/PM type)

UHP-1500-115 3.Remote ON-OFF Control — 3.Remote ON-OFF Control

UHP-1500-115 4.DC-OK Signal — 4.DC-OK Signal

UHP-1500-115 MECHANICAL SPECIFICATION (For — MECHANICAL SPECIFICATION (For

UHP-1500-115 MECHANICAL SPECIFICATION (Blank/PM — MECHANICAL SPECIFICATION (Blank/PM

UHP-1500-115 INSTALLATION — INSTALLATION

Typical applications

Industrial automation machinery
Industrial control system
Mechanical and electrical equipment
Electronic instruments, equipment or apparatus
Test and measurement instrument
Laser related machine
Charging related equipment
DC centralized bus(Lighting)

Downloads

Certificates4

UL Certificate (UHP-1500)(EN) PDF Download

CB Certificate (UHP-1500)(EN) PDF Download

EMC Certificate (UHP-1500)(EN) PDF Download

Test reports1

Test Report (UHP-1500-115)(EN) PDF Download

Catalogues1

Mean Well Catalog (Industrial) PDF Download

FAQ

What are the main electrical ratings of the Mean Well UHP-1500-115?

The UHP-1500-115 is a 1500W enclosed AC/DC power supply with a 115V DC output. It is rated for 13.05A output current and includes built-in active PFC. This makes it a high-power option for applications that need regulated high-voltage DC from a compact chassis.

What makes the UHP-1500-115 different from many other 1500W power supplies?

This model combines 1500W output with a slim 1U low-profile housing that is only 41mm high. It uses a fanless, conduction-cooled design, requiring installation onto an aluminum plate for optimal thermal performance. That combination can be useful where space is limited and lower acoustic noise is preferred.

What kinds of applications is the UHP-1500-115 typically suited for?

The UHP-1500-115 is designed for professional and industrial use cases that need a high-voltage 115V DC power source at substantial power levels. Its enclosed form factor, high output capacity, and remote control features make it a practical fit for OEM equipment and integrated power systems. Buyers should confirm that their equipment requires a 115V DC output model specifically.

Can this power supply be used in demanding temperature conditions?

Yes, the specified operating temperature range is -30°C to 70°C. That wide range makes the UHP-1500-115 better suited than many standard indoor-only supplies for harsher commercial or industrial environments. Actual system performance still depends on the surrounding enclosure and thermal conditions.

Does the UHP-1500-115 support remote control or status monitoring?

Yes, this model includes built-in remote ON-OFF control and a DC OK signal. It also provides a 12V/0.4A auxiliary power output and supports programmable output voltage and constant current level (PV/PC). These features can help when the supply is used as part of a larger managed system.

What protection and reliability features are included on this model?

The UHP-1500-115 includes protection for short circuit, overload, overvoltage, and overtemperature conditions. It also carries a 5-year warranty from Mean Well. For buyers comparing long-life industrial power supplies, those built-in protections and warranty terms are meaningful differentiators.

Payment & Security

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Model	Power	Voltage	Current
Mean Well UHP-1500-380E Power Supply 1500W 380V Economic Model 3.95A	1501W	380V	3.95A	View
Mean Well UHP-1500-380 Power Supply 1500W 380V 4.5A	1500W	380V	4.5A	View
Mean Well UHP-1500-230 Power Supply 1500W 230V 6.95A	1500W	230V	6.95A	View

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