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Mean Well HRPG-150-7.5 Power Supply 150W 7.5V 20A

built-in active PFCPF > 0.95high efficiency up to 90%no load power consumption <0.5W~0.75W1U low profile

SKU HRPG-150-7.5

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Overview

HRPG-150-7.5 is the 7.5V output model of this series: rated current 20A, rated power 150W, typical efficiency 86%.

Features

Universal AC input / Full range
Built-in active PFC function, PF>0.95
High efficiency up to 88%
Withstand 300VAC surge input for 5 seconds
Protections: Short circuit / Overload / Over voltage / Over temperature
Cooling by free air convection
Built-in constant current limiting circuit
1U low profile 38mm
Built-in remote ON-OFF control
Stand by 5V@0.3A
Built-in remote sense function
No load power consumption<0.5W (Note.6)
5 years warranty

Specifications

HRPG-150-7.5Specifications from the official datasheet (2026-07-13 edition)

OUTPUT

DC VOLTAGE: 7.5V
RATED CURRENT: 20A
CURRENT RANGE: 0 ~ 20A
RATED POWER: 150W
RIPPLE & NOISE (max.)^Note.2: 100mVp-p
VOLTAGE ADJ. RANGE: 6.8 ~ 9V
VOLTAGE TOLERANCE^Note.3: ±2.5%
LINE REGULATION: ±0.5%
LOAD REGULATION: ±1.0%
SETUP, RISE TIME: 3000ms, 50ms/230VAC 3000ms, 50ms/115VAC at full load
HOLD UP TIME (Typ.): 16ms/230VAC 16ms/115VAC at full load

INPUT

VOLTAGE RANGE^Note.5: 85 ~ 264VAC 120 ~ 370VDC
FREQUENCY RANGE: 47 ~ 63Hz
POWER FACTOR (Typ.): PF>0.95/230VAC PF>0.99/115VAC at full load
EFFICIENCY (Typ.): 86%
AC CURRENT (Typ.): 1.7A/115VAC 0.9A/230VAC
INRUSH CURRENT (Typ.): 35A/115VAC 70A/230VAC
LEAKAGE CURRENT: <1mA / 240VAC

PROTECTION

OVERLOAD: 105 ~ 135% rated output power Protection type : Constant current limiting, recovers automatically after fault condition is removed
OVER VOLTAGE: 9.4 ~ 10.9V Protection type : Shut down o/p voltage, re-power on to recover
OVER TEMPERATURE: Shut down o/p voltage, recovers automatically after temperature goes down

FUNCTION

5V STANDBY: 5VSB : 5V@0.3A ; tolerance±5%, ripple : 50mVp-p(max.)
REMOTE CONTROL: RC+ / RC-: 4 ~ 10V or open = power on ; 0 ~ 0.8V or short = power off

ENVIRONMENT

WORKING TEMP.: -40 ~ +70℃ (Refer to "Derating Curve")
WORKING HUMIDITY: 20 ~ 90% RH non-condensing
STORAGE TEMP., HUMIDITY: -40 ~ +85℃, 10 ~ 95% RH
TEMP. COEFFICIENT: ±0.04%/℃ (0 ~ 50℃)
VIBRATION: 10 ~ 500Hz, 5G 10min./1cycle, 60min. each along X, Y, Z axes

SAFETY & EMC (Note 4)

SAFETY STANDARDS: UL62368-1, TUV BS EN/EN62368-1, EAC TP TC 004 approved
WITHSTAND VOLTAGE: I/P-O/P:3KVAC I/P-FG:2KVAC O/P-FG:0.5KVAC
ISOLATION RESISTANCE: I/P-O/P, I/P-FG, O/P-FG:100M Ohms / 500VDC / 25℃/ 70% RH
EMC EMISSION: Compliance to BS EN/EN55032 (CISPR32) Class B, BS EN/EN61000-3-2,-3, EAC TP TC 020
EMC IMMUNITY: Compliance to BS EN/ EN61000-4-2,3,4,5,6,8,11, BS EN/ EN55035, BS EN/ EN61000-6-2,heavy industry level,EAC TP TC 020

OTHERS

MTBF: 1544.0K hrs min. Telcordia SR-332 (Bellcore) ; 213.4K hrs min. MIL-HDBK-217F (25℃)
DIMENSION: 159*97*38mm (L*W*H)
PACKING: 0.63Kg; 24pcs/16Kg/0.9CUFT

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 0.1μF & 47μF parallel capacitor.
3. Tolerance : includes set up tolerance, line regulation and load regulation.
4. 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 )
5. Derating may be needed under low input voltages. Please check the derating curve for more details.
6. No load power consumption<0.5W when RC- & RC+ (CN100 pin5,6) 0 ~ 0.8V or short.
7. Strongly recommended that external output capacitance should not exceed 5000uF. (Only for: HRPG-150-3.3/-5/-7.5/-12/-15)
8. 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).

Technical drawings

HRPG-150-7.5 Mechanical Specification — Mechanical Specification

HRPG-150-7.5 Block Diagram — Block Diagram

HRPG-150-7.5 Derating Curve — Derating Curve

HRPG-150-7.5 H R P G - 1 5 0 series — H R P G - 1 5 0 series

HRPG-150-7.5 Function Manual — Function Manual

HRPG-150-7.5 Function Manual (2) — Function Manual (2)

HRPG-150-7.5 2.Remote Sense — 2.Remote Sense

Downloads

Certificates3

UL Certificate (HRPG-150)(EN) PDF Download

TUV Certificate (HRPG-150)(EN) PDF Download

EMC Certificate (HRPG-150)(EN) PDF Download

Test reports1

Test Report (HRPG-150-7.5)(EN) PDF Download

Catalogues1

Mean Well Catalog (Industrial) PDF Download

FAQ

Can I use the HRPG-150-7.5 for a 7.5V industrial control or embedded system?

Yes, it is a constant voltage power supply with a 7.5V output rated for up to 20A. That makes it suitable for 7.5V industrial control assemblies, embedded electronics, or automation hardware that specifically requires a regulated 7.5V DC rail and stays within the 150W rating.

Is the HRPG-150-7.5 suitable for a 7.5V test bench or lab-style fixture with higher current demand?

It can fit fixed 7.5V DC fixtures that need more current headroom, because it provides 20A at 7.5V. For bench or production fixtures, the key match is a constant 7.5V load that does not exceed 150W.

Can this 7.5V power supply run low-voltage industrial electronics in a compact rack or cabinet?

Yes, the 159 x 97 x 38 mm housing makes it practical for shallow industrial cabinets and compact equipment bays. It is best suited to equipment designed for a 7.5V constant voltage input and up to 20A draw.

Is the HRPG-150-7.5 suitable for outdoor or harsh-temperature locations?

Its operating temperature range is -40°C to +70°C, so the temperature tolerance is broad for industrial environments. No IP rating is listed in the provided specs, so it should not be assumed to be suitable for direct outdoor or washdown exposure without additional enclosure protection.

Payment & Security

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Mean Well HRPG-150-7.5 Power Supply 150W 7.5V 20A

Overview

Features

Specifications

OUTPUT

INPUT

PROTECTION

FUNCTION

ENVIRONMENT

SAFETY & EMC (Note 4)

OTHERS

Technical drawings

Downloads

Certificates3

Test reports1

Catalogues1

FAQ

Payment & Security

Other HRPG-150 Models

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Mean Well HRPG-150-7.5 Power Supply 150W 7.5V 20A

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