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Mean Well HRP-75-36 Power Supply 75.6W 36V 2.1A

built-in active PFChigh efficiency up to 90%no load power consumption <0.5W~0.75W
SKU HRP-75-36
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Model

Select model — 7 in this family

HRP-75-36
Available to order
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Overview

HRP-75-36 is the 36V output model of this series: rated current 2.1A, rated power 75.6W, typical efficiency 89%.

Features

  • Universal AC input / Full range
  • Built-in active PFC function
  • Withstand 300VAC surge input for 5 seconds
  • Protections: Short circuit / Overload / Over voltage
  • Protections: Over temperature (optional)
  • Cooling by free air convection
  • 1U low profile 38mm
  • Built-in remote ON-OFF control
  • No load power consumption<0.5W
  • All using 105℃ long life electrolytic capacitors
  • 5 years warranty

Specifications

HRP-75-36Specifications from the official datasheet (2026-04-03 edition)

OUTPUT

DC VOLTAGE
36V
RATED CURRENT
2.1A
CURRENT RANGE
0 ~ 2.1A
RATED POWER
75.6W
RIPPLE & NOISE (max.)Note.2
200mVp-p
VOLTAGE ADJ. RANGE
32 ~ 39.6V
VOLTAGE TOLERANCENote.3
±1.5%
LINE REGULATION
±0.2%
LOAD REGULATION
±0.5%
SETUP, RISE TIME
1800ms, 25ms/230VAC 1800ms, 25ms/115VAC at full load
HOLD UP TIME (Typ.)
50ms/230VAC 20ms/115VAC at full load

INPUT

VOLTAGE RANGENote.5
85 ~ 264VAC 120 ~ 370VDC
FREQUENCY RANGE
47 ~ 63Hz
POWER FACTOR (Typ.)
PF>0.9/230VAC PF>0.95/115VAC at full load
EFFICIENCY (Typ.)
89%
AC CURRENT (Typ.)
0.9A/115VAC 0.5A/230VAC
INRUSH CURRENT (Typ.)
35A/115VAC 65A/230VAC
LEAKAGE CURRENT
<1mA / 240VAC

PROTECTION

OVERLOAD
105 ~ 135% rated output power Protection type : Constant current limiting, switch to hiccup mode for Vo<50% of rated voltage, recovers automatically after fault condition is removed
OVER VOLTAGE
41.4 ~ 48.6V Protection type : Shut down o/p voltage, re-power on to recover
OVER TEMPERATURE (OPTIONAL)
Shut down o/p voltage, recovers automatically after temperature goes down

FUNCTION

REMOTE CONTROL
RC+ / RC-: 0 ~ 0.8V = power on ; 4 ~ 10V = 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
±0.03%/℃ (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, AS/NZS62368.1, 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
2385.6K hrs min. Telcordia SR-332 (Bellcore) ; 352.7K hrs min. MIL-HDBK-217F (25℃)
DIMENSION
129*98*38mm (L*W*H)
PACKING
0.47Kg; 30pcs/ 15Kg/ 0.97CUFT
Test conditions and notes7
  1. 1. All parameters NOT specially mentioned are measured at 230VAC input, rated load and 25℃ of ambient temperature.
  2. 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. 3. Tolerance : includes set up tolerance, line regulation and load regulation.
  4. 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. 5. Derating may be needed under low input voltages. Please check the derating curve for more details.
  6. 6. Length of set up time is measured at cold first start. Turning ON/OFF the power supply may lead to increase of the set up time.
  7. 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).

Technical drawings

HRP-75-36 Mechanical Specification
Mechanical Specification
HRP-75-36 Block Diagram
Block Diagram
HRP-75-36 Derating Curve
Derating Curve

Downloads

FAQ

Can I use the HRP-75-36 for a 36V industrial control panel load?

It is a constant voltage 36V supply rated for up to 2.1A and 75.6W, so it fits 36V control loads that stay within those limits. The 85-264VAC input and -40°C to +70°C operating range (with derating per the derating curve) make it suitable for industrial panels or embedded equipment with broad mains and ambient conditions.

Is the HRP-75-36 a good fit for 36V automation sensors, relays, or small actuators?

It can be used where the 36V devices together require no more than 2.1A and 75.6W. Because it is a constant voltage model, it is intended for 36V equipment that expects a regulated 36V supply rather than a constant current source.

Can this model power a 36V embedded system or test fixture?

Yes, if the embedded or test system needs 36V constant voltage and its total draw remains within 75.6W and 2.1A. Its compact 129.0 × 98.0 × 38.0 mm size can help where enclosure space is limited.

How does the HRP-75-36 compare with the other HRP-75 models?

Within the HRP-75 group, the listed outputs are 3.3V 49.5W 15A, 5V 75W 15A, 7.5V 75W 10A, 12V 75.6W 6.3A, 15V 75W 5A, 24V 76.8W 3.2A, 36V 75.6W 2.1A, and 48V 76.8W 1.6A. The main selection difference is output voltage, then available current and wattage at that voltage.

Is the HRP-75-36 suitable for outdoor or harsh-temperature use?

The operating temperature range is -40°C to +70°C, with output derating at the upper end per the derating curve (-40°C start-up is possible with 230VAC input), so the temperature spec is broad. However, no IP rating is listed in the provided specs, so outdoor exposure or washdown use should not be assumed from this data alone.

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Mean Well HRP-75-36  Power Supply 75.6W 36V 2.1A
Mean Well

Mean Well HRP-75-36 Power Supply 75.6W 36V 2.1A

HRP-75-36 is the 36V output model of this series: rated current 2.1A, rated power 75.6W, typical efficiency 89%.

Features

  • Universal AC input / Full range
  • Built-in active PFC function
  • Withstand 300VAC surge input for 5 seconds
  • Protections: Short circuit / Overload / Over voltage
  • Protections: Over temperature (optional)
  • Cooling by free air convection
  • 1U low profile 38mm
  • Built-in remote ON-OFF control
  • No load power consumption<0.5W
  • All using 105℃ long life electrolytic capacitors
  • 5 years warranty

Model

  • 75W 36V
  • 100W 36V
  • 150W 36V
  • 200W 36V
  • 300W 36V
  • 450W 36V
  • 600W 36V
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