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

Mean Well HRP-300N-36 High Peak-Power Power Supply 300W 36V 9A

built-in active PFChigh efficiency up to 90%no load power consumption <0.5W~0.75W

SKU HRP-300N-36

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

End of Life, Succeeded by HRP-300N3-36

Available to order

Overview

HRP-300N-36 is the 36V output model of this series: rated current 9A, rated power 324W, typical efficiency 88%.

HRP-300N is a 300W single output type AC/DC power supply. This series operates for 85~264VAC input voltage and offers the models with the DC output mostly demanded from the industry. Each model is cooled by the built-in fan with fan ON-OFF control, working for the temperature up to 70℃.Moreover, HRP-300N provides 250% short-duration peak power for motor applications and electromechanical loads requiring much higher power during start-up.

Features

Universal AC input / Full range
Built-in active PFC function, PF>0.95
250% peak power capability
High efficiency up to 89%
Withstand 300VAC surge input for 5 seconds
Protections: Short circuit / Overload / Over voltage / Over temperature
1U low profile 41mm
Built-in cooling fan ON-OFF control
Built-in DC OK signal
Built-in remote sense function
5 years warranty

Specifications

HRP-300N-36Specifications from the official datasheet (2024-10-30 edition)

OUTPUT

DC VOLTAGE: 36V
RATED CURRENT: 9A
CURRENT RANGE: 0 ~ 9A
RATED POWER: 324W
RIPPLE & NOISE (max.)^Note.2: 250mVp-p
VOLTAGE ADJ. RANGE: 28.8 ~ 39.6V
VOLTAGE TOLERANCE^Note.3: ±1.0%
LINE REGULATION: ±0.2%
LOAD REGULATION: ±0.5%
SETUP, RISE TIME: 1000ms, 50ms/230VAC 2500ms, 50ms/115VAC at full load
HOLD UP TIME (Typ.): 16ms/230VAC 16ms/115VAC at full load

INPUT

VOLTAGE RANGE^Note.4: 85 ~ 264VAC 120 ~ 370VDC
FREQUENCY RANGE: 47 ~ 63Hz
POWER FACTOR (Typ.): PF>0.95/230VAC PF>0.99/115VAC at full load
EFFICIENCY (Typ.): 88%
AC CURRENT (Typ.): 3.5A/115VAC 1.8A/230VAC
INRUSH CURRENT (Typ.): 35A/115VAC 75A/230VAC
LEAKAGE CURRENT: <1.5mA / 240VAC

PROTECTION

OVERLOAD: Normally works within 105 ~ 200% rated output power for more than 5 seconds and then shut down o/p voltage, re-power on to recover Constant current limiting for output power >280% rated for more than 5 seconds and then shut down o/p voltage, re-power on to recover
OVER VOLTAGE: 41.4 ~ 48.6V 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

DC OK SIGNAL: PSU turns on : 3.3 ~ 5.6V ; PSU turns off : 0 ~ 1V
FAN CONTROL (Typ.): Load 35±15% or RTH2≧50℃ Fan on

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

SAFETY STANDARDS: UL62368-1, TUV BS EN/EN62368-1, EAC TP TC 004 , AS/NZS 62368.1 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: Parameter Standard Test Level

Conducted BS EN/EN55032 Class B
Radiated BS EN/EN55032 Class B
Harmonic current BS EN/EN61000-3-2 Class A
Voltage Flicker BS EN/EN61000-3-3
EMC IMMUNITY: BS EN/EN55035 , BS EN/EN61000-6-2(BS EN/EN50082-2)

Parameter Standard Test Level

ESD BS EN/EN61000-4-2 Level 3, 8KV air; Level 2, 4KV contact
RF field BS EN/EN61000-4-3 Level 3, 10V/m
EFT/ Burst BS EN/EN61000-4-4 Level 3, 2KV
Surge BS EN/EN61000-4-5 Level 4, 4KV/Line-FG; 2KV/Line-Line
Conducted BS EN/EN61000-4-6 Level 3, 10V
Magnetic Field BS EN/EN61000-4-8 Level 4, 30A/m
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	Class B
Radiated	BS EN/EN55032	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
RF field	BS EN/EN61000-4-3	Level 3, 10V/m
EFT/ Burst	BS EN/EN61000-4-4	Level 3, 2KV
Surge	BS EN/EN61000-4-5	Level 4, 4KV/Line-FG; 2KV/Line-Line
Conducted	BS EN/EN61000-4-6	Level 3, 10V
Magnetic Field	BS EN/EN61000-4-8	Level 4, 30A/m
Voltage Dips and Interruptions	BS EN/EN61000-4-11	95% dip 0.5 periods, 30% dip 25 periods, 95% interruptions 250 periods

OTHERS

MTBF: 1529.4K hrs min. Telcordia SR-332 (Bellcore) ; 201.4K hrs min. MIL-HDBK-217F (25℃)
DIMENSION: 199*105*41mm (L*W*H)
PACKING: 0.9Kg;15pcs/14.5Kg/0.84CUFT

Test conditions and notes6

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. 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 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).

Technical drawings

HRP-300N-36 Block Diagram — Block Diagram

HRP-300N-36 Derating Curve — Derating Curve

HRP-300N-36 2.DC-OK Signal — 2.DC-OK Signal

HRP-300N-36 P pk x t + Pnpk x (T-t) — P pk x t + Pnpk x (T-t)

HRP-300N-36 Mechanical Specification — Mechanical Specification

Typical applications

Downloads

Certificates7

Mean Well HRP-300N CB(UL) Certificate PDF Download

Mean Well HRP-300 CB(TUV) Certificate PDF Download

Mean Well HRP-300N EMC Certificate PDF Download

Mean Well HRP-300N CE-dec Certificate PDF Download

Mean Well HRP-300N UK-dec Certificate PDF Download

Mean Well E183223 UL Certificate PDF Download

Mean Well EAC Certificate PDF Download

Test reports1

Mean Well HRP-300N-36 Test Report PDF Download

FAQ

Can I use the HRP-300N-36 for 36V industrial controls or motion-related electronics?

Yes, if the equipment requires a constant 36V DC source. This unit is rated for 324W at 36V and up to 9A, which suits 36V industrial electronics that operate within those limits.

Is the HRP-300N-36 a fit for 36V embedded equipment or factory test systems?

It can be a fit for embedded or test equipment built around a regulated 36V bus. The key electrical limits are 324W rated output and 9A maximum current at 36V.

Can this model power a centralized 36V DC bus in an automation enclosure?

It is designed for constant voltage 36V output, so it can serve a shared 36V bus when the full load remains within 9A and 324W. The wide 85-264VAC input also supports deployment across varied AC input conditions.

Is the HRP-300N-36 rated for outdoor environments?

The published operating temperature range is -40°C to +70°C, with output derating at higher ambient temperatures per the derating curve. However, no IP rating is listed in the provided specs, so outdoor suitability is not established by this information alone.

How does the HRP-300N-36 compare to other HRP-300N voltage options?

The listed HRP-300N versions are 12V at 324W and 27A, 24V at 336W and 14A, 36V at 324W and 9A, and 48V at 336W and 7A. Compared with the other versions, the HRP-300N-36 stays in the same 300W-class series but shifts to a 36V, 9A output profile.

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 HRP-300N-48 High Peak-Power Power Supply 300W 48V 7A	336W	48V	7A	View
Mean Well HRP-300N-24 High Peak-Power Power Supply 300W 24V 14A	336W	24V	14A	View
Mean Well HRP-300N-12 High Peak-Power Power Supply 300W 12V 27A	324W	12V	27A	View

Please log in to write a review.

{ "id":8343882367275, "variants" :[{ "context":"default", "variant_id": 45320966406443, "sku":"HRP-300N-36", "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" } ] }