MEAN WELL RSP-320 Series 320W Single Output with PFC Function Owner’s Manual

: July 21, 2024
: MEAN WELL

Table of Contents

MEAN WELL RSP-320 Series 320W Single Output with PFC Function
Product Usage Instructions
Features
Description
Applications
SPECIFICATION
Mechanical Specification
Block Diagram
SCANNER
FAQ
References
Read User Manual Online (PDF format)
Download This Manual (PDF format)

MEAN WELL RSP-320 Series 320W Single Output with PFC Function

MEAN-WELL-RSP-320-Series-320W-Single-Output-with-PFC-Function-
PRODUCT

Specifications

Model: RSP-320 series
Output Power: 320W
Input Voltage: 88~264VAC
Output Voltage: 2.5V, 3.3V, 4V, 5V, 7.5V, 12V
Efficiency: Up to 90%
Protections: Short circuit, Overload, Over voltage, Over temperature
Warranty: 3 years

Product Usage Instructions

Installation

Ensure the input voltage matches the specified range (88~264VAC).
Connect the output terminals to your device following the correct polarity.

Cooling System
The power supply is equipped with a built-in fan for cooling. Ensure proper ventilation around the unit for efficient cooling.

LED Indicator
The LED indicator on the power supply will illuminate when the unit is powered on.

Protections
The power supply includes protections against short circuits, overloads, overvoltages, and over-temperature. In case of any of these events, disconnect the load and troubleshoot before reconnecting.

Features

Universal AC input / Full range
Built-in active PFC function
High efficiency up to 90%
Forced air cooling by built-in DC Fan with fan speed control function
Protections: Short circuit / Overload / Over voltage / Over temperature
Optional conformal coating
LED indicator for power on
3 years warranty

Description

RSP-320 is a 320W single-output enclosed type AC/DC power supply. This series operates for 88~264VAC input voltage and offers the models with the DC output mostly demanded by the industry. Each model is cooled by the built-in fan with fan speed control, working for a temperature up to 70°C.

Applications

Factory control or automation apparatus
Test and measurement instrument
Laser related machine
Burn-in facility
RF application

GTIN CODE
MW Search: https://www.meanwell.com/serviceGTIN.aspx

Model Encoding / Order Information

MEAN-WELL-RSP-320-Series-320W-Single-Output-with-PFC-Function-
FIG-1

SPECIFICATION

MODEL| RSP-320-2.5| RSP-320-3.3| RSP-320-4| RSP-320-5| RSP-320-7.5| RSP-320-12
---|---|---|---|---|---|---

OUTPUT

| DC VOLTAGE| 2.5V| 3.3V| 4V| 5V| 7.5V| 12V
RATED CURRENT| 60A| 60A| 60A| 60A| 40A| 26.7A
CURRENT RANGE| 0 ~ 60A| 0 ~ 60A| 0 ~ 60A| 0 ~ 60A| 0 ~ 40A| 0 ~ 26.7A
RATED POWER| 150W| 198W| 240W| 300W| 300W| 320.4W
RIPPLE & NOISE (max.) **Note.2| 100mVp-p| 100mVp-p| 100mVp-p| 150mVp-p| 150mVp-p| 150mVp-p
VOLTAGE ADJ. RANGE| 2.35 ~ 2.85V| 2.97 ~ 3.8V| 3.7 ~ 4.3V| 4.5 ~ 5.5V| 6 ~ 9V| 10 ~ 13.2V
VOLTAGE TOLERANCE Note.3| ±2.0%| ±2.0%| ±2.0%| ±2.0%| ±2.0%| ±1.0%
LINE REGULATION| ±0.5%| ±0.5%| ±0.5%| ±0.5%| ±0.5%| ±0.3%
LOAD REGULATION| ±1.5%| ±1.5%| ±1.0%| ±1.0%| ±1.0%| ±0.5%
SETUP, RISE TIME| 1500ms, 50ms/230VAC 3000ms, 50ms/115VAC at full load
HOLD UP TIME (Typ.)**| 8ms at full load 230VAC /115VAC

INPUT

PROTECTION

|

OVERLOAD

| 105 ~ 135% rated output power
Protection type : Hiccup mode, recovers automatically after fault condition is removed

OVER VOLTAGE

| 2.88 ~ 3.38V| 3.8 ~ 4.5V| 4.5 ~ 5.3V| 5.75 ~ 6.75V| 9.4 ~ 10.9V| 13.8 ~ 16.2V
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

ENVIRONMENT

| WORKING TEMP.| -30 ~ +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, 2G 10min./1cycle, 60min. each along X, Y, Z axes

SAFETY & EMC

(Note 5)

|

SAFETY STANDARDS

| UL62368-1,TUV BS EN/EN62368-1,EAC TP TC 004, CCC GB4943.1,BSMI CNS14336-1, AS/NZS 60950.1, IS13252(Part1)/

IEC60950-1(except for 2.5V,48V),Dekra EN 61558-1/2-16,IEC 61558-1/2-16(for 12V or higher models) 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, CNS13438, GB9254 Class B, GB17625.1
EMC IMMUNITY| Compliance to BS EN/EN61000-4-2,3,4,5,6,8,11, BS EN/EN55035, light industry level, EAC TP TC 020

OTHERS

| MTBF| 1826.4K hrs min. Telcordia SR-332 (Bellcore) ; 192.9K hrs min. MIL-HDBK-217F (25℃)
DIMENSION| 21511530mm (LWH)
PACKING| 0.9Kg; 15pcs/14.5Kg/0.67CUFT

NOTE

| 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 that will be installed into the 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. For charging-related applications, please consult Mean Well for details.

7. Strongly recommended that external output capacitance should not exceed 5000uF. (Only for: RSP-320-2.5/-3.3/-4/-5/-7.5/-12/-13.5/-15)

8. The ambient temperature derating of 3.5℃/1000m with fanless models and of 5℃/1000m with fan models for operating altitudes higher than 2000m(6500ft).

※ Product Liability Disclaimer: For detailed information, please refer to https://www.meanwell.com/serviceDisclaimer.aspx

MODEL| RSP-320-13.5| RSP-320-15| RSP-320-24| RSP-320-27| RSP-320-36| RSP-320-48
---|---|---|---|---|---|---

OUTPUT

| DC VOLTAGE| 13.5V| 15V| 24V| 27V| 36V| 48V
RATED CURRENT| 23.8A| 21.4A| 13.4A| 11.9A| 8.9A| 6.7A
CURRENT RANGE| 0 ~ 23.8A| 0 ~ 21.4A| 0 ~ 13.4A| 0 ~ 11.9A| 0 ~ 8.9A| 0 ~ 6.7A
RATED POWER| 321.3W| 321W| 321.6W| 321.3W| 320.4W| 321.6W
RIPPLE & NOISE (max.) **Note.2| 150mVp-p| 150mVp-p| 150mVp-p| 200mVp-p| 220mVp-p| 240mVp-p
VOLTAGE ADJ. RANGE| 12 ~ 15V| 13.5 ~ 18V| 20 ~ 26.4V| 26 ~ 31.5V| 32.4 ~ 39.6V| 41 ~ 56V
VOLTAGE TOLERANCE Note.3| ±1.0%| ±1.0%| ±1.0%| ±1.0%| ±1.0%| ±1.0%
LINE REGULATION| ±0.3%| ±0.3%| ±0.2%| ±0.2%| ±0.2%| ±0.2%
LOAD REGULATION| ±0.5%| ±0.5%| ±0.5%| ±0.5%| ±0.5%| ±0.5%
SETUP, RISE TIME| 1500ms, 50ms/230VAC 3000ms, 50ms/115VAC at full load
HOLD UP TIME (Typ.)**| 8ms at full load 230VAC /115VAC

INPUT

PROTECTION

|

OVERLOAD

| 105 ~ 135% rated output power
Protection type : Hiccup mode, recovers automatically after fault condition is removed

OVER VOLTAGE

| 15.7 ~ 18.4V| 18.8 ~ 21.8V| 27.6 ~ 32.4V| 32.9 ~ 38.3V| 41.4 ~ 48.6V| 58.4 ~ 68V
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

ENVIRONMENT

| WORKING TEMP.| -30 ~ +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, 2G 10min./1cycle, 60min. each along X, Y, Z axes

SAFETY & EMC

(Note 5)

|

SAFETY STANDARDS

| UL62368-1,TUV BS EN/EN62368-1,EAC TP TC 004, CCC GB4943.1,BSMI CNS14336-1, AS/NZS 60950.1, IS13252(Part1)/

IEC60950-1(except for 2.5V,48V),Dekra EN 61558-1/2-16,IEC 61558-1/2-16(for 12V or higher models) 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, CNS13438, GB9254 Class B, GB17625.1
EMC IMMUNITY| Compliance to BS EN/EN61000-4-2,3,4,5,6,8,11, BS EN/EN55035, light industry level, EAC TP TC 020

OTHERS

| MTBF| 1826.4K hrs min. Telcordia SR-332 (Bellcore) ; 192.9K hrs min. MIL-HDBK-217F (25℃)
DIMENSION| 21511530mm (LWH)
PACKING| 0.9Kg; 15pcs/14.5Kg/0.67CUFT

NOTE

| 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. 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. For charging related applications, please consult Mean Well for details.

7. Strongly recommended that external output capacitance should not exceed 5000uF. (Only for: RSP-320-2.5/-3.3/-4/-5/-7.5/-12/-13.5/-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).

※ Product Liability Disclaimer：For detailed information, please refer to https://www.meanwell.com/serviceDisclaimer.aspx

Mechanical Specification

MEAN-WELL-RSP-320-Series-320W-Single-Output-with-PFC-Function-
FIG-2

Block Diagram

MEAN-WELL-RSP-320-Series-320W-Single-Output-with-PFC-Function-
FIG-3

Derating Curve

Static Characteristics

SCANNER

MEAN-WELL-RSP-320-Series-320W-Single-Output-with-PFC-Function-
FIG-6

FAQ

Q: What is the warranty period for the RSP-320 series?
- A: The warranty for the RSP-320 series is 3 years.
Q: What are the applications of the RSP-320 power supply?
- A: The power supply is suitable for applications such as factory control, automation apparatus, test and measurement instruments, laser-related machines, burn-in facilities, and RF applications.