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 RPT-75C Power Supply 75W 5V 15V -15V 6A
Overview
RPT-75C is the 5V / 15V / -15V output model of this series: rated current 6A / 2.3A / 0.5A, rated power 72W, typical efficiency 77%.
RPT-75 is a 72W highly reliable PCB type medical power supply with a high power density on the 5” by 3” footprint. It accepts 90~264VAC input and offers triple output voltages . RPT-75 is able to be used for Class Ⅰ system design. The extremely low leakage current is less than 150μA. In addition, it conforms to international medical regulations (2*MOPP) and EMC BS EN/EN55011.a
Features
- 5"×3" compact size
- Medical safety approved (2 x MOPP) according to ANSI/AAMI ES60601-1 and IEC/BS EN/EN60601-1
- Suitable for BF application with appropriate system consideration
- 72W convection, 100W force air
- EMI class B for class Ⅰ configuration
- Extremely low leakage current
- Protections: Short circuit / Overload / Over voltage
- Lifetime > 140K hours
- 3 years warranty
Specifications
OUTPUT
- OUTPUT NUMBER
- CH1 / CH2 / CH3
- DC VOLTAGE
- 5V / 15V / -15V
- RATED CURRENT
- 6A / 2.3A / 0.5A
- CURRENT RANGE
- 0.6 ~ 8A / 0.1 ~ 3A / 0.1 ~ 1A
- RATED POWER
- 72W
- PEAK LOAD (23.5CFM)
- 100W
- RIPPLE & NOISE (max.)Note.2
- 80mVp-p / 120mVp-p / 80mVp-p
- VOLTAGE ADJ. RANGE
- CH1:4.75 ~ 5.5V
- VOLTAGE TOLERANCENote.3
- ±2.0% / ±8.0% / ±5.0%
- LINE REGULATION
- ±0.5% / ±1.0% / ±1.0%
- LOAD REGULATION
- ±1.5% / ±3.0% / ±1.0%
- SETUP, RISE TIME
- 500ms, 30ms/230VAC 500ms, 30ms/115VAC at full load
- HOLD UP TIME (Typ.)
- 90ms/230VAC 20ms/115VAC at full load
INPUT
- VOLTAGE RANGE
- 90 ~ 264VAC 127 ~ 370VDC
- FREQUENCY RANGE
- 47 ~ 63Hz
- EFFICIENCY(Typ.)
- 77%
- AC CURRENT (Typ.)
- 1.5A/115VAC 1A/230VAC
- INRUSH CURRENT (Typ.)
- COLD START 25A/115VAC 50A/230VAC
- LEAKAGE CURRENTNote.4
- Earth leakage current < 150μA/264VAC , Touch current < 100μA/264VAC
PROTECTION
- OVERLOAD
- 140 ~ 180% rated output power Protection type : Hiccup mode, recovers automatically after fault condition is removed
- OVER VOLTAGE
- Ch1: 5.7 ~ 6.8V Protection type : Shut down o/p voltage, re-power on to recover
ENVIRONMENT
- WORKING TEMP.
- -20 ~ +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 ~ 45℃)
- VIBRATION
- 10 ~ 500Hz, 2G 10min./1cycle, period for 60min. each along X, Y, Z axes
- OPERATING ALTITUDENote.5
- 3000 meters
SAFETY & EMC
- SAFETY STANDARDS
- IEC 60601-1:2005+A1+A2, TUV BS EN/ EN 60601-1:2006+A1+A12+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(by request)
- ISOLATION LEVEL
- Primary-Secondary:2xMOPP, Primary-Earth:1xMOPP
- WITHSTAND VOLTAGE
- I/P-O/P:4KVAC I/P-FG:2KVAC O/P-FG:1.5KVAC
- 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 emission BS EN/EN55011 (CISPR11) Class B Radiated emission BS EN/EN55011 (CISPR11) Class B Harmonic current BS EN/EN61000-3-2 Class A Voltage flicker BS EN/EN61000-3-3 - EMC IMMUNITYNote 8
-
BS EN/EN55035,BS EN/EN60601-1-2
Parameter Standard Test Level ESD BS EN/EN61000-4-2 Level 4, 15KV air; Level 4, 8KV contact RF field susceptibility BS EN/EN61000-4-3 Level 3, 10V/m( 80MHz~2.7GHz ) Table 9, 9~28V/m( 385MHz~5.78GHz ) EFT bursts BS EN/EN61000-4-4 Level 3, 2KV Surge susceptibility BS EN/EN61000-4-5 Level 4, 4KV/Line-FG; 2KV/Line-Line Conducted susceptibility BS EN/EN61000-4-6 Level 3, 10V Magnetic field immunity BS EN/EN61000-4-8 Level 4, 30A/m Voltage dip, interruption BS EN/EN61000-4-11 100% dip 1 periods, 30% dip 25 periods, 100% interruptions 250 periods
OTHERS
- MTBF
- 2305.8K hrs min. Telcordia SR-332 (Bellcore) ; 521.3K hrs min. MIL-HDBK-217F (25℃)
- DIMENSION (L*W*H)
- 127*76.2*31mm or 5" * 3" *1.22" inch
- PACKING
- 0.25Kg; 63pcs/17.3Kg/1.28CUFT
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. Touch current was measured from primary input to DC output.
- 5. 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).
- 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. Heat Sink HS1,HS2,HS3 can not be shorted.
- 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 )
Technical drawings
Typical applications
- Oral irrigator
- Hemodialysis machine
- Medical computer monitors
- Sleep apnea devices
Downloads
Datasheet1
Certificates7
Test reports1
Catalogues1
FAQ
Can I use the RPT-75C for industrial electronics that need 5V logic and +/-15V rails?
Yes, this triple output unit provides 5V, 15V, and -15V outputs. Its main 5V output is rated for 6A, and the total power rating is 72W. That combination suits equipment built around a 5V digital core with 15V and -15V support rails.
Is the RPT-75C suitable for test and measurement equipment with analog front ends?
It can be suitable where the product needs a 5V main rail and also requires 15V and -15V rails from the same supply. The constant voltage design, 72W total power, and 6A on 5V align with compact mixed-signal equipment rather than higher-power platforms. The triple output format is the main reason to choose this variant.
Would this power supply work for embedded control hardware with op-amp or sensor interface rails?
This model can fit embedded hardware when the primary load is 5V up to 6A and the design also needs 15V and -15V rails. The published total output is 72W, so it is intended for electronics-level loads rather than large actuators. Its compact dimensions of 127.0 x 76.2 x 31.0 mm also support tight internal layouts.
Can the RPT-75C be used in cold or hot indoor equipment compartments?
The listed operating temperature range is -20C to +70C. No IP rating is included in the provided specifications, so the data does not define outdoor or sealed-enclosure protection against water or dust. From the published specs, thermal range is clear, while ingress protection is not.
How does the RPT-75C sit within the RPT series power range?
The RPT-75C is a 72W triple output model (5V/15V/-15V). The RPT-75 series includes other variants like the RPT-75A (5V/12V/-5V, 68.5W), RPT-75B (5V/12V/-12V, 72W), RPT-75D (5V/24V/12V, 73W), and RPT-7503 (3.3V/5V/12V, 61.8W). All models share the same 5" x 3" footprint and medical safety standards.
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 RPT Series Models
50 other modelsPlease 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.
