Login
Subscribe
Sales Inquiry
Standard
Power Supplies
Standard
Power Supplies
Industrial Power DIN Rail Panel Mount Open Frame Adapter Modules
Medical Power Open Frame Enclosed Adapter
LED Driver CC + CV Mode CC Mode CV Mode
Industrial Battery Charging Wireless Charging System

PJ-48V150WERA

Open Frame

PJ Series

PJ-48V150WERA

Output Voltage

48V

Output Power

153.6W

Output Current

3.2A

Input Voltage Range

85-264Vac

Dimensions (L x W x H)

188 x 85 x 47 mm

7.40” x 3.35” x 1.85”

Unit Weight

0.46 kg (1.01 lb)

Highlights & Features
  • 200% power boost
  • Comply with JAPAN DEN-AN
  • Built-in remote ON/OFF
  • Low profile design
  • Low inrush current / low leakage current
  • High efficiency and power factor to conserve energy
  • Conforms to harmonic current IEC/EN/BS EN 61000-3-2, Class A
  • Conformal coating on PCBA to protect against chemical and dust pollutants
  • Versatile configuration options: Open Frame & Enclosed
Applications


PJ-48V150WERA
PJ-48V150WERA

Open Frame

PJ Series

PJ-48V150WERA

Highlights & Features
  • 200% power boost
  • Comply with JAPAN DEN-AN
  • Built-in remote ON/OFF
  • Low profile design
  • Low inrush current / low leakage current
  • High efficiency and power factor to conserve energy
  • Conforms to harmonic current IEC/EN/BS EN 61000-3-2, Class A
  • Conformal coating on PCBA to protect against chemical and dust pollutants
  • Versatile configuration options: Open Frame & Enclosed
Output Voltage

48V

Output Power

153.6W

Output Current

3.2A

Input Voltage Range

85-264Vac

Dimensions

188 x 85 x 47 mm

7.40” x 3.35” x 1.85”

Unit Weight

0.46 kg (1.01 lb)

Applications

Download

Download

Datasheet

Uploaded on 23-Jan-2026

Image

Uploaded on 02-Apr-2026

Mechanical Drawing

Uploaded on 01-Apr-2026

.DXF

Uploaded on 26-Dec-2025

.STP

Uploaded on 26-Dec-2025

CE

Uploaded on 26-Dec-2025

CE & UKCA

Uploaded on 26-Dec-2025

TUV

Uploaded on 26-Dec-2025

UKCA

Uploaded on 26-Dec-2025

UL

Uploaded on 26-Dec-2025

Tech Specs

Tech Specs

Output Current
3.2A
Output Voltage
48V
Output Voltage Range
Output Voltage Adjustment Range
43.2-52.8 Vdc
Output Power
153.6W
Output Current Adjustment Range
Max Output Voltage
Buffering Time
-
Line Regulation
+/- 0.5%
Load Regulation
+/- 0.5%
PARD
-
Start-up Time
500ms typ. @ 100Vac
Hold-up Time
30 ms typ. @ 100 Vac (100% load)
Dynamic Response (Overshoot & Undershoot O/P Voltage)
± 10% @ 115 & 230 Vac input, 10-100% load
(Slew Rate: 2.5 A/μS, 50% duty cycle @ 5 Hz & 10 KHz)
Start-up with Capacitive Loads
5,000µF Max
Remote ON/OFF
-
Protective Device
-
Voltage Drop Between Input and Output
-
Residual Ripple/PARD (20MHz)
-
Residual Ripple
-
Max. Power
-
Ripple & Noise
-
LED System Voltage Range in CC Mode
-
Rise Time
-
Power Boost Duration
-
Power Boost Recovery Time
-
Peak Power
-
Nominal Input Voltage
100-240Vac
Input Voltage Range
85-264Vac
Max Input Voltage
-
Nominal Input Frequency
50-60Hz
Input Frequency Range
47-63Hz
Nominal DC Input Voltage
DC Input Voltage Range
120-373 Vdc
Input Current
1.90A typ. @ 100Vac,
1.0A typ. @ 200Vac
Input Power (Standby Mode)
-
Efficiency at 100% load
89% typ. @ 100Vac,
92% typ. @ 200Vac
Inrush Current
15A typ. @ 100Vac,
30A typ. @ 200Vac
Charging Time
-
Power Factor at 100% load
0.98 typ. @ 100Vac, 0.95 typ. @ 200Vac
Leakage Current
0.2mA @ 100Vac,
0.4mA @ 240Vac
Nominal Current
-
Total Harmonic Distortion
-
Power Dissipation
-
Efficiency @ 10% load
-
Input Voltage Phase
-
Average Efficiency
-
No Load Power Consumption
-
Case Chassis / Cover
SGCC
Indicator
-
Cooling System
Convection
Input Terminal
JST B3P5-VH (LF)(SN)
Output Terminal
V–: JST B7P-VH (LF)(SN), V+: JST B6P-VH (LF)(SN)
Signal Terminal
-
Noise Sound Pressure Level (SPL)
-
Input/Output Terminal
-
Signal
-
Mounting Rail
-
Wire
AWG 22-18
Protection Structure
-
Terminal
-
Unit Weight
0.46 kg (1.01 lb)
Dimensions
188 x 85 x 47 mm
7.40” x 3.35” x 1.85”
Vibration (Operating)
IEC 60068-2-6, Sine Wave:10 Hz to 500 Hz @ 2G; 10 min period,
60 min per axis for all X, Y, Z direction
Shock Test (Operating)
-
Operating Temperature
-40°C to +70°C
Storage Temperature
-40°C to +85°C
Power De-rating
Refer to Engineering Data Fig.1.1~Fig.1.5 on Page7~9
Operating Humidity
5 to 90% RH (Non-Condensing)
Shock Test (Non-Operating)
IEC 60068-2-27, Half Sine Wave 50G,11 ms, 3 shocks X, Y, and Z direction
Vibration (Non-Operating)
-
Storage Humidity
-
Operating Altitude
-
Pollution Degree
-
Bump Test (Operating)
-
Over Voltage Category
-
Corrosion
-
Shock
-
Vibration
-
Acoustic Noise
-
Overvoltage
55.0-68.0 V, Latch Mode
Overload / Overcurrent
> 201% of rated load current, Hicc-up Mode, Non-Latching (Auto-Recovery)
Over Temperature
Latch Mode
Short Circuit
Hicc-up Mode, Non-Latching (Auto-Recovery when the fault is removed)
Reverse Polarity Protection
-
Degree of Protection
-
Protection Against Shock
Class I with Primary Earth connection
Input Polarity Protection
-
Battery Polarity Protection
-
Wrong Battery Voltage Protection
-
Deep Discharge Protection
-
Overload
-
Overcurrent
-
Internal Fuse
-
Insufficient Input Voltage Protection
-
Pollution Degree
-
MTBF
> 700,000 hrs. as per Telcordia SR-332
Expected Cap Life Time
10 years (115Vac, 50% load @ 40°C)
Case Temperature Rise
-
Safety Certificate
-
Electrical Safety
TUV Bauart: EN 62368-1
UL/cUL Recognized: UL 62368-1 and CSA C22.2 No. 62368-1
CB scheme: IEC 62368-1 Design to meet DENAN at 100 Vac
CE
In conformance with EMC Directive 2014/30/EU and Low Voltage Directive 2014/35/EU
Medical Safety
-
Galvanic Isolation
Input to Output: 3.0 KVac
Input to Ground: 2.0 KVac
Output to Ground: 1.25 KVac
Industrial Control Equipment
-
Hazardous Location / ATEX
-
II 3 G ATEX 2014/34/EU
-
Electrical Equipments of Machines
-
Electrical Equipment for Use in Electrical Power Installations
-
Safety Entry Low Voltage
-
Maritime
-
Material and Parts
-
Isolation Resistance
-
PE Resistance
-
UKCA
In conformance with Electromagnetic Compatibility Regulations 2016 and Electrical Equipment (Safety) Regulations 2016
Certificates for Other Countries
-
BIS
-
KC
-
Electrical Equipment for Measurement, Control, and Laboratory Use
-
ITE Safety
-
SIL3
-
CE/UKCA
-
Emission
CISPR 32, EN/BS EN 55032, Comply with FCC Title 47: Class B
Immunity
EN/BS EN 55035
Harmonic Current Emissions
IEC/EN/BS EN 61000-3-2, Class A & Class D
Voltage Fluctuation and Flicker
IEC/EN/BS EN 61000-3-3
ESD Immunity
-
Radiated Immunity
-
EFT
-
Surge
-
Conducted Immunity
-
Magnetic Field
-
Voltage Dips
-
Component Power Supply for General Use
-
Nominal Battery Voltage
-
Battery Voltage Range
-
Battery Capacity
-
Battery Charging Mode
-
End of Charge Voltage
-
Battery Fuse
-
Battery Discharging Voltage Range
-
Battery Charging Current
-
Battery Current Consumption
-
Discharging Current
-
Recommended Charging Voltage
-

Related Products

NEW
MEP-500A12J BRA
Output Voltage

12V

Output Power

500.4W

Output Current

-

Input Voltage Range

85-264 Vac

Dimensions (L x W x H)
127.0 x 76.2 x 33.1 mm
5.00” x 3.00” x 1.30”
Compare
NEW
PJ-24V100WERA
Output Voltage

24V

Output Power

103.2W

Output Current

4.3A

Input Voltage Range

85-264Vac

Dimensions (L x W x H)
185 x 72 x 45 mm
7.28” x 2.83” x 1.77”
Compare
NEW
MEP-500A24J BRA
Output Voltage

24V

Output Power

501.6W

Output Current

-

Input Voltage Range

85-264 Vac

Dimensions (L x W x H)
127.0 x 76.2 x 33.1 mm
5.00” x 3.00” x 1.30”
Compare
NEW
MEP-500A18J BRA
Output Voltage

18V

Output Power

500.4W

Output Current

-

Input Voltage Range

85-264 Vac

Dimensions (L x W x H)
127.0 x 76.2 x 33.1 mm
5.00” x 3.00” x 1.30”
Compare

Subscribe to our newsletter

Be the first to hear about new events, news and products!
Products

Product Overview

Industrial Power

Medical Power

Configurable Power

Industrial Battery Charging

LED Driver

Applications

Building Automation

Machine Automation

Renewable Energy

Process Automation

Test & Measurement

Medical Equipment

Factory Automation

LED Lighting

Household Appliance
Tech Support

Catalogs

Product Documents

Product Comparison

Industry Know-How

Videos

Product Notice

EOL

FAQs

Technical Service
News

News

Events
Where to Buy

Contact Us

Find a Distributor

Sales Offices
Information

Terms of Use

Privacy Policy



Follow us on social
    Copyright © 2026 Delta. All Rights Reserved.

Subscribe to our newsletter

Be the first to hear about new events, news and products!
Products
Applications
Tech Support
News
Where to Buy
Information

Follow us on social
Copyright © 2026 Delta. All Rights Reserved.