Over 15 years experience of providing support of MEAN WELL Power Supplies
Image shown is a representation only. Exact specifications should be obtained from the product datasheet.
Mean Well MSP-450-36 Power Supply 450W 36V 12.5A
Notify me when it's back in stock
Your order will be processed within 24 hours
Mean Well MSP-450-36 Power Supply 450W 36V 12.5A
Overview
MSP-450-36 is the 36V output model of this series: rated current 12.5A, rated power 450W, typical efficiency 89%.
Features
- Universal AC input / Full range
- Built-in active PFC function, PF>0.95
- High efficiency up to 89.5%
- Withstand 300VAC surge input for 5 seconds
- Protections: Short circuit / Overload / Over voltage / Over temperature
- Built-in constant current limiting circuit
- Medical safety approved (MOOP level)
- Built-in cooling Fan ON-OFF control
- Built-in DC OK signal
- Built-in remote ON-OFF control
- Stand by 5V@0.3A
- Built-in remote sense function
- No load power consumption<0.6W (Note.6)
- 5 years warranty
Specifications
OUTPUT
- DC VOLTAGE
- 36V
- RATED CURRENT
- 12.5A
- CURRENT RANGE
- 0 ~ 12.5A
- RATED POWER
- 450W
- RIPPLE & NOISE (max.)Note.2
- 240mVp-p
- VOLTAGE ADJ. RANGE
- 28.8 ~ 39.6V
- VOLTAGE TOLERANCENote.3
- ±1.0%
- LINE REGULATION
- ±0.2%
- LOAD REGULATION
- ±0.5%
- SETUP, RISE TIME
- 1000ms, 100ms/230VAC 2500ms, 100ms/115VAC at full load
- HOLD UP TIME (Typ.)
- 16ms/230VAC 16ms/115VAC at full load
INPUT
- VOLTAGE RANGENote.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.)
- 89%
- AC CURRENT (Typ.)
- 5A/115VAC 2.4A/230VAC
- INRUSH CURRENT (Typ.)
- 35A/115VAC 70A/230VAC
- LEAKAGE CURRENT
- Earth leakage current < 300μA/264VAC , Touch leakage current < 100μA/264VAC
PROTECTION
- OVERLOAD
- 105 ~ 135% rated output power Protection type : Constant current limiting, 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
- Shut down o/p voltage, recovers automatically after temperature goes down
FUNCTION
- 5V STANDBY
- 5VSB : 5V@0.3A ; tolerance±5%, ripple : 50mVp-p(max.)
- DC OK SIGNAL
- PSU turn on : 3.3 ~ 5.6V ; PSU turn off : 0 ~ 1V
- REMOTE CONTROL
- RC+ / RC-: 4 ~ 10V or open = power on ; 0 ~ 0.8V or short = power off
- FAN CONTROL (Typ.)
- Load 20±10% 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 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
- IEC 60601-1:2005+A1+A2, ANSI/AAMI ES60601-1:2005+A2, CAN/CSA C22.2 No. 60601-1:2014+A2 EAC TP TC 004 approved;Design refer to BS EN/EN60335-1, BS EN/EN 62368-1(by request)
- ISOLATION LEVEL
- Primary-Secondary: 2×MOOP, Primary-Earth: 1×MOOP, Secondary-Earth: 1×MOOP
- WITHSTAND VOLTAGE
- I/P-O/P:4KVAC 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/EN55011 (CISPR11) 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/ EN60601-1-2 , EAC TP TC 020
OTHERS
- MTBF
- 159.3K hrs min. MIL-HDBK-217F (25℃)
- DIMENSION
- 218*105*41mm (L*W*H)
- PACKING
- 1.19Kg; 12pcs/15.3Kg/0.81CUFT
Test conditions and notes9
- 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. Length of set up time is measured at first cold start. Turning ON/OFF the power supply may lead to increase of the set up time.
- 6. No load power consumption<0.5W when RC- & RC+ (CN100 pin1,2) 0 ~ 0.8V or short.
- 7. When the input voltage is less than 40VAC, the SPS may exhibit degradation of performance. The final product manufacturers must re-confirm this deviation that does not affect basic safety or essential performance.
- 8. 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 )
- 9. 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
Downloads
Datasheet1
Certificates3
Test reports1
Catalogues1
FAQ
Can I use the MSP-450-36 for 36V industrial automation equipment?
Yes, this unit is a constant voltage 36V supply rated at 450W and 12.5A. That makes it a practical choice for industrial automation equipment designed around a 36V DC bus.
Is the MSP-450-36 a good match for 36V motion-control or actuator systems?
It can be, provided the equipment is specified for a 36V constant voltage source and stays within 12.5A and 450W. The output profile is better aligned with fixed-voltage 36V devices than with loads that need a different DC rail.
Would this 36V model work in industrial test stands or lab equipment?
Yes, the MSP-450-36 is suited to test stands or lab systems that require regulated 36V DC at up to 12.5A. Its 85-264VAC input range is also useful when equipment may be deployed across different AC mains environments.
Can the MSP-450-36 power a 36V control cabinet system with multiple DC loads?
It can support a 36V control cabinet if the combined load stays within 450W and 12.5A. Because it is a constant voltage model, it is intended for equipment that expects a stable 36V output rail.
Is the MSP-450-36 suitable for indoor or outdoor installations?
The operating temperature range is -40°C to +70°C, with output derating at higher ambient temperatures per the derating curve. No IP rating is provided in the product specs, so the listing does not define it as an outdoor-rated enclosure.
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.
Other MSP-450 Models
7 other models| Model | Power | Voltage | Current | IP Rating | Price | |
|---|---|---|---|---|---|---|
| Mean Well MSP-450-7.5 Power Supply 450W 7.5V 60A | 450W | 7.5V | 60A | IP20 | $176.58 | View |
| Mean Well MSP-450-5 Power Supply 450W 5V 90A | 450W | 5V | 90A | IP20 | $175.27 | View |
| Mean Well MSP-450-48 Power Supply 456W 48V 9.5A | 456W | 48V | 9.5A | IP20 | $175.27 | View |
| Mean Well MSP-450-3.3 Power Supply 297W 3.3V 90A | 297W | 3.3V | 90A | IP20 | $176.58 | View |
| Mean Well MSP-450-24 Power Supply 451.2W 24V 18.8A | 451.2W | 24V | 18.8A | IP20 | $175.27 | View |
| Mean Well MSP-450-15 Power Supply 450W 15V 30A | 450W | 15V | 30A | IP20 | $176.58 | View |
| Mean Well MSP-450-12 Power Supply 450W 12V 37.5A | 450W | 12V | 37.5A | IP20 | $175.27 | View |
Please log in to write a review.
Write a review
Reviews are checked before publishing. By submitting you confirm this is your genuine experience with this product.
Submitting your review…
It's published and now helps other buyers.
We're checking it and it'll appear shortly.
Please try again.
