Image shown is a representation only. Exact specifications should be obtained from the product datasheet.

Mean Well UHP-1500-380E Power Supply 1500W 380V Economic Model 3.95A

fanless and conduction-cooledslim and 1U(41mm)fixed voltage/current

SKU UHP-1500-380E

Log in to see price Trade pricing & online ordering for account holders

Available to order

Overview

UHP-1500-380E is the model of this series: typical efficiency 95.5%.

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-1500-380ESpecifications from the official datasheet (2025-12-15 edition)

OUTPUT

DC VOLTAGE(DEFAULT): 380V
RATED CURRENT (Max.): 3.95A
RATED POWER (Max.)^Note.7: 1501W
RIPPLE & NOISE (Max.)^Note.2: 3800mVp-p
VOLTAGE ADJ. RANGE: By built-in potentiometer, SVR 350~420V
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.): 95.5%
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 2-5 sec, re-power on to recover.
SHORT CIRCUIT: Constant current limiting, unit will shutdown after 2-5 sec, re-power on to recover.
OVER VOLTAGE: 428 ~ 460V 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

REMOTE ON/OFF CONTROL: Power ON : Short circuit Power OFF : Open circuit

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 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 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 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)
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. Refer to derating curve.

Technical drawings

UHP-1500-380E BLOCK DIAGRAM — BLOCK DIAGRAM

UHP-1500-380E STATIC CHARACTERISTIC — STATIC CHARACTERISTIC

UHP-1500-380E DERATING CURVE — DERATING CURVE

UHP-1500-380E UHP-1500-HV series — UHP-1500-HV series

UHP-1500-380E 2.Remote ON-OFF Control — 2.Remote ON-OFF Control

UHP-1500-380E FUNCTION MANUAL (Blank/PM type) — FUNCTION MANUAL (Blank/PM type)

UHP-1500-380E 3.Remote ON-OFF Control — 3.Remote ON-OFF Control

UHP-1500-380E 4.DC-OK Signal — 4.DC-OK Signal

UHP-1500-380E MECHANICAL SPECIFICATION (For — MECHANICAL SPECIFICATION (For

UHP-1500-380E MECHANICAL SPECIFICATION (Blank/PM — MECHANICAL SPECIFICATION (Blank/PM

UHP-1500-380E 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

Catalogues1

Mean Well Catalog (Industrial) PDF Download

Other files1

Testing Report (UHP-1500-380E)(EN) PDF Download

FAQ

What are the main electrical specifications of the Mean Well UHP-1500-380E?

The UHP-1500-380E is a 1500W enclosed AC-DC power supply with a 380V DC output. It is rated for 3.95A output current and is part of Mean Well's slim, low-profile UHP series.

What makes the UHP-1500-380E different from standard enclosed power supplies?

This model combines high 380V output with a fanless, conduction-cooled design in a 41mm low-profile 1U form factor. It is positioned as an economic model while still including active PFC, remote ON-OFF control, and DC OK signal support.

Is the UHP-1500-380E suitable for space-constrained equipment?

Yes. Its slim 41mm profile makes it a strong fit for low-profile industrial or OEM equipment where internal space is limited. The fanless design also helps in applications where reduced airflow dependence is preferred.

What operating temperature range does this power supply support?

The UHP-1500-380E is specified for operation from -30°C to 70°C. This wide range makes it suitable for demanding industrial environments, provided the overall system design stays within the product's rated conditions.

Does this model include control and monitoring features for integrated systems?

Yes. The UHP-1500-380E includes built-in remote ON-OFF control and a DC OK signal, which can be useful in monitored or centrally controlled equipment. Note that this specific 'E' type model does not support programmable output voltage or constant current level adjustment (PV/PC functionality).

What protection features are included in the UHP-1500-380E?

This model includes protection for short circuit, overload, overvoltage, and overtemperature conditions. These built-in protections help support reliability in high-power applications using this 1500W supply.

What warranty is offered for the Mean Well UHP-1500-380E?

The UHP-1500-380E carries a 5-year warranty. That warranty period aligns with its positioning as a durable industrial-grade power supply for long-term use.

Payment & Security

Payment methods

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

Model	Power	Voltage	Current
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
Mean Well UHP-1500-115 Power Supply 1500W 115V 13.05A	1500.75W	115V	13.05A	View

Please log in to write a review.

{ "id":14775390765422, "variants" :[{ "context":"default", "variant_id": 52316307095918, "sku":"UHP-1500-380E", "inventory_qty" : 0, "customer" :false, "custom_html" :"\u003ca class=\"text-current logged-out-price logged-out\" href=\"https:\/\/wellforces.co.nz\/customer_authentication\/redirect?locale=en\u0026region_country=NZ\"\u003e\n \u003cspan \u003ePlease \u003c\/span\u003e \u003cspan class=\"login-text\"\u003eLogin\u003c\/span\u003e \u003cspan\u003e for Pricing\u003c\/span\u003e\n \u003c\/a\u003e", "volume_html" :"\u003cvolume-pricing class=\"parent-display inside_product_form\" id=\"volume-pricing-main\" \u003e\u003c\/volume-pricing\u003e" } ] }