Switching Power Supply (With Case, Peak Load Compatible)

Switching Power Supply (With Case, Peak Load Compatible)
  • Volume Discount

Peak Load Compatible Power Supply Ideal for Driving Motors

  • UL
  • c-UL
  • CE-Compliant

● 150% peak output current (150 W), 130% peak output current (320 W)
● Vibration resistant up to 5 G
● Single output model with 24V, 36V, and 48V models available


∙ Due to high voltage and high temperature areas within, do not touch the product during use or immediately after powering off. Risk of electric shock and burn injury.
∙ If the voltage from the output terminal exterior exceeds the output voltage range, there is a risk of power malfunction.

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Specifications

Switching Power Supply (With Case, Peak Load Compatible):Related Image

Specifications Table
Model NumberOutput PowerOutput VoltageSpecifications
ESP1215024
36
48
VM
320

More Information

Specifications
Model NumberESP12-150-24-VMESP12-150-36-VMESP12-150-48-VMESP12-320-24-VMESP12-320-36-VMESP12-320-48-VM
Input Voltage85 ~ 265 VAC, 120 ~ 370 VDC
Input Frequency47 ~ 63Hz
Input Current (115 / 230 VAC)1.8A/0.9A3.6A/1.8A
Input Rush Current (115 / 230 VAC)20A/40A20A/40A
Leakage Current (115 / 230 VAC)0.25 mA / 0.5 mA (0.75 mA max.)0.25 mA / 0.5 mA (0.75 mA max.)
Output Voltage24V36V48V24V36V48V
Output Current6.3A4.2A3.2A13.0A9.0A6.7A
(Peak 9.5 A)(Peak 6.3A)(Peak 4.8A)(Peak 17.3A)(Peak 11.5A)(Peak 8.7A)
Maximum Output Power151.2W151.2W153.6W312.0W324.0W321.6W
(Peak 228.0W)(Peak 226.8W)(Peak 230.4W)(Peak 415.2W)(Peak 414.0W)(Peak 417.6W)
Output Ripple Noise (By Measurement Method)150 mVp-p190 mVp-p240 mVp-p150 mVp-p200 mVp-p240 mVp-p
Output Voltage Variable Range21.6 ~ 26.4V32.4 ~ 39.6V43.2 ~ 52.8V21.6 ~ 26.4V30.0 ~ 40.0V43.2 ~ 52.8V
Output Voltage Allowable Difference±1.0%±1.0%
Output Voltage Maximum Input Fluctuation96mV120mV150mV48mV72mV96mV
Output Voltage Maximum Load Fluctuation120mV120mV120mV120mV180mV240mV
Efficiency (115 / 230 VAC)81% / 84%82% / 85%83% / 86%82% / 86%83% / 87%83% / 87%
Startup Time (115 / 230 VAC) Maximum Load0.5s/0.5s1.5s/1.5s
Retention Time (115 / 230 VAC) Maximum Load16ms/20ms16ms/20ms
Over Current ProtectionConstant Current Voltage Drooping Type, Automatic RecoveryConstant Current Voltage Drooping Type, Automatic Recovery
105% ~ of Peak Output Current105% ~ of Peak Output Current
Over Voltage ProtectionOutput Breaker, Recovery after Input is Turned On AgainOutput Breaker, Recovery after Input is Turned On Again
27.6 ~ 32.4V41.4 ~ 48.6V55.2 ~ 64.8V27.6 ~ 32.4V41.4 ~ 48.6V55.2 ~ 64.8V
Overheating ProtectionNot ProvidedOutput Breaker, Recovery after Input is Turned On Again
90°C ± 5°C (Power Transistor Heat Sink)
Series OperationAllowedAllowed
Parallel OperationN/AN/A
Operation IndicatorLED Display: Green
Operation EnvironmentTemperature-10 ~ +40 °C (100%)-10 ~ +50 °C (100%)
-10 ~ +50 °C (60%)-10 ~ +65 °C (60%)
Humidity20 ~ 90% RH (No Condensation)20 ~ 90% RH (No Condensation)
Cooling MethodNatural Air CoolingForced Air Cooling via Built-In Fan
Insulation Resistance100 MΩ or More (At 500 VDC Megger): Between Input-Output, Between Input-FG, Between Output-FG
Withstand VoltageBetween Input - Output: 3 kVAC, Between Input - FG: 2 kVAC, Between Output - FG: 0.5 kVAC / 1 Minute Intervals
Vibration Resistance10 ~ 55 Hz / 49.0m / s2 (5G) / 10 Minute Cycles / 1 Hour per X, Y, and Z Directions
Impact Resistance196.1 m / s2 (20G) max. Once per X, Y, and Z Direction
Standard ComplianceSafety StandardsUL60950-1, CSA60950-1, EN60950-1
Harmonic InputEN61000-3-2
Current Regulation
EMIFCC-Class B, EN55011/55022 B, CISPR22 Class B
EMSEN61000-4-2, 3, 4, 5, 6, 8, 11
Life ExpectancyAmbient Temperature 30°C, 50% Load: 2.5 Years Approx. (Under 110 VAC Input),Ambient Temperature 40°C, Maximum Load: 7.9 Years Approx.
Approx. 3.6 Years (Under 230 VAC Input)(Built-In Fan: 5.7 Years Approx.)
Ambient Temperature 40°C, 50% Load: 1.2 Years Approx. (Under 110 VAC Input), 
Approx. 1.8 Years (Under 230 VAC Input) 
Terminal Block Screw Size / CoverM3.5 Screw / With CoverM3.5 Screw / With Cover
Mass620g900g

Switching Power Supply (With Case, Peak Load Compatible):Related Image
Switching Power Supply (With Case, Peak Load Compatible):Related Image
Switching Power Supply (With Case, Peak Load Compatible):Related Image
Switching Power Supply (With Case, Peak Load Compatible):Related Image
Switching Power Supply (With Case, Peak Load Compatible):Related Image
Part Number
ESP12-150-24-VM
ESP12-150-48-VM
ESP12-320-24-VM
ESP12-320-48-VM
Part NumberVolume DiscountDays to ShipRoHSCapacity
(W)
Output voltage (Single only) Rated output current (single only)
(A)
Included Function Dimension width
(mm)
Dimension depth
(mm)
Rated output current 1 for DC 24 V
(A)
Available 2 Day(s) or more 6150DC24V6.3-50181.56.3
Available 2 Day(s) or more 6150DC48V3.2-50181.5-
Available 2 Day(s) or more 6320DC24V13Fan for cooling52210.513
Available 2 Day(s) or more 6320DC48V6.7Fan for cooling52210.5-

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Basic Information

Shape With cover Single/multi Single Input Voltage AC/DC
Input/output terminal shape Screw Representative Standard CE / CUL Dimension height(mm) 99

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