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Mean Well WDR-60-48 Single Output Industrial Power Supply 60W 48V 1.25A - DIN Rail

metal caseslim size1&2 phase180~550VAC wide inputhigh efficiency up to 93%

SKU WDR-60-48

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WDR-60-48

WDR-60-48 60W 48V Low stock

WDR-120-48 120W 48V Backorder

WDR-240-48 240W 48V Low stock

WDR-480-48 480W 48V Low stock

Product variants

In stock

Overview

WDR-60-48 is the 48V output model of this series: rated current 1.25A, rated power 60W, typical efficiency 90.5% / 400Vac.

WDR-60 series is a 60W DIN rail power supply with ultra-wide AC input range. It is suitable to be mounted on TS-35/7.5 or TS-35/15 rails. Main features are as following: it can accept 180~550Vac ultra-wide input voltage range for single phase or 2-phase system, easy to install DIN rail type, narrow width (32mm) in slim design, -30~+85°C wide range operating temp, 4.7KVAC high isolation voltage, operation at 2000m altitude, adjustable output voltage (+20% max.), high efficiency, low ripple & noise, complete protections and so on. WDR-60 is compliant with EN-61000-6-2 standard regarding immunity for industrial environments. It suitable for industrial automation, surveillance, telecommunication and more applications.

Features

180 ~ 550Vac ultra wide input for 1-phase or 2-phase
32mm slim width
4.7KVac I/O high isolation(Reinforced isolation)
Protections: Short circuit / Overload / Over voltage / Over temperature
Cooling by free air convection
Can be installed on DIN rail TS-35/7.5 or 15
-30~+85°C ultra-wide operating temperature ( >+60°C derating)
Over voltage category Ⅲ
DC OK relay contact
DC output voltage adjustable(+20%)
3 years warranty

Specifications

WDR-60-48Specifications from the official datasheet (2019-10-12 edition)Download datasheet PDF

OUTPUT

DC VOLTAGE: 48V
RATED CURRENT: 1.25A
CURRENT RANGE: 0 ~ 1.25A
RATED POWER: 60W
RIPPLE & NOISE (max.)^Note.2: 200mVp-p
VOLTAGE ADJ. RANGE: 48 ~ 57V
VOLTAGE TOLERANCE^Note.3: ±1.0%
LINE REGULATION: ±0.5%
LOAD REGULATION: ±0.5%
SETUP, RISE, HOLD UP TIME: 1000ms, 70ms, 20ms/400Vac 2000ms, 70ms, 10ms/230Vac at full load

INPUT

VOLTAGE RANGE^Note.4: 180 ~ 550Vac or 254 ~ 780Vdc
FREQUENCY RANGE: 47 ~ 63Hz
EFFICIENCY (Typ.): 90.5% / 400Vac
AC CURRENT: 0.4A/400Vac 0.7A/230Vac
INRUSH CURRENT (max.): COLD START 50A /400Vac 30A/230Vac
LEAKAGE CURRENT: <2mA / 530Vac

PROTECTION

OVERLOAD: 105 ~ 135% rated output power Hiccup mode when output voltage <50%, recovers automatically after fault condition is removed Constant current limiting within 50% ~100% rated output voltage, recovers automatically after fault condition is removed
OVER VOLTAGE: 58 ~ 60.5V Protection type : Shut down o/p voltage, re-power on to recover
OVER TEMPERATURE: Protection type : Shut down o/p voltage, re-power on to recover

FUNCTION

DC OK SIGNAL: Relay contact rating(max.) : 30V / 1A resistive

ENVIRONMENT

WORKING TEMP.: -30 ~ +85℃ (Refer to "Derating Curve")
WORKING HUMIDITY: 20 ~ 90% RH non-condensing
STORAGE TEMP.: -40 ~ +85℃
TEMP. COEFFICIENT: ±0.03%/℃ (0 ~ 60℃ )
VIBRATION: Component: 10 ~ 500Hz, 2G 10min./1cycle, 60min. each along X, Y, Z axes; Mounting clip: Compliance to IEC60068-2-6
OPERATING ALTITUDE^Note.5: 2000 meters
OVER VOLTAGE CATEGORY: Ⅲ ; According to EN61558, EN50178, EN60664-1, EN62477-1, EN60204-1; altitude up to 2000 meters

SAFETY & EMC

SAFETY STANDARDS: UL61010, EN61558-2-16, EAC TP TC 004 approved; design refer to GL and EN60204-1(By request)
WITHSTAND VOLTAGE: I/P-O/P:4.7KVAC I/P-FG:2.5KVAC O/P-FG:0.5KVAC O/P-DC OK:0.5KVAC
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 EN55032(CISPR32) Class B
Radiated EN55032(CISPR32) Class B
Harmonic Current EN61000-3-2 Class A
Voltage Flicker EN61000-3-3 -------
EMC IMMUNITY^{Note 7}: EN55024, EN55035, EN61000-6-2, EN61204-3

Parameter Standard Test Level

ESD EN61000-4-2 Level 3, 8KV air; Level 2, 4KV contact, criteria A
Radiated Susceptibility EN61000-4-3 Level 3, 10V/m, criteria A
EFT Bursts EN61000-4-4 Level 3, 2KV/5KHz, criteria A
Surge EN61000-4-5 Level 4, 2KV/Line-Line, 4KV/Line-Earth, criteria A
Conducted EN61000-4-6 Level 3, 10V, criteria A
Magnetic Field EN61000-4-8 Level 4, 30A/m, criteria A
Voltage Dips and interruptions EN61000-4-11 ＞95% dip 0. 5 periods, 30% dip 25 periods, ＞95% interruptions 250 periods

Parameter	Standard	Test Level
Conducted	EN55032(CISPR32)	Class B
Radiated	EN55032(CISPR32)	Class B
Harmonic Current	EN61000-3-2	Class A
Voltage Flicker	EN61000-3-3	-------

Parameter	Standard	Test Level
ESD	EN61000-4-2	Level 3, 8KV air; Level 2, 4KV contact, criteria A
Radiated Susceptibility	EN61000-4-3	Level 3, 10V/m, criteria A
EFT Bursts	EN61000-4-4	Level 3, 2KV/5KHz, criteria A
Surge	EN61000-4-5	Level 4, 2KV/Line-Line, 4KV/Line-Earth, criteria A
Conducted	EN61000-4-6	Level 3, 10V, criteria A
Magnetic Field	EN61000-4-8	Level 4, 30A/m, criteria A
Voltage Dips and interruptions	EN61000-4-11	＞95% dip 0. 5 periods, 30% dip 25 periods, ＞95% interruptions 250 periods

OTHERS

MTBF: 313.68K hrs min. MIL-HDBK-217F (25℃)
DIMENSION: 32*125.2*102mm (W*H*D)
PACKING: 0.45Kg; 28pcs/13.6Kg/1.24CUFT

Test conditions and notes7

1. All parameters NOT specially mentioned are measured at 400VAC 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 voltage. Please check the derating curve for more details.
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. Installation clearances : 40mm on top, 20mm on the bottom, 5mm on the left and right side are recommended when loaded permanently with full power. In case the adjacent device is a heat source, 15mm clearance is recommended.
7. 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 http://www.meanwell.com)

Technical drawings

WDR-60-48 Derating Curve — Derating Curve

WDR-60-48 Mechanical Specification — Mechanical Specification

Typical applications

Industrial control system
Semiconductor fabrication equipment
Factory automation
Electro-mechanical apparatus

Downloads

Datasheet1

WDR-60-48 datasheetwdr_60_spec.pdf · 2019-10-12 edition PDF Download

Certificates6

Mean Well WDR-60 TUV Certificate PDF Download

Mean Well WDR-60 EMC Certificate PDF Download

Mean Well WDR-60 CE-dec Certificate PDF Download

Mean Well WDR-60 UK-dec Certificate PDF Download

Mean Well E215312-UL Certificate PDF Download

Mean Well EAC Certificate PDF Download

Test reports1

Mean Well WDR-60-48 Test Report PDF Download

Catalogues2

Mean Well Catalog (Industrial) PDF Download

Mean Well DIN RAIL Catalog PDF Download

FAQ

Can I use the WDR-60-48 in a PLC or industrial automation control panel?

Yes, this model is suited to industrial automation and PLC control panels that require a 48V DC output. It provides 60W with 1.25A output current and is built in a DIN rail format with a slim 32.0 mm profile for panel use.

Is this 48V DIN rail power supply appropriate for building management and control cabinets?

Yes, it is a fit for building management and control cabinet applications that use 48V DC devices. The unit accepts 180-550VAC input, supports 1 and 2 phase systems, and uses a metal case intended for industrial cabinet installation.

Can the WDR-60-48 power compact 48V control devices in a narrow enclosure?

Yes, it is designed for compact DIN rail installations where space is limited. Its dimensions are 125.2 × 102.0 × 32.0 mm, and the slim size helps when mounting inside narrow control enclosures or crowded panels.

Is the WDR-60-48 suitable for 48V industrial control systems with wide AC input conditions?

Yes, this model is built for systems that need 48V DC output and broad AC input acceptance. Its 180-550VAC input range and 1 and 2 phase capability make it appropriate for industrial control cabinets with varying incoming AC supply conditions.

What conditions is this power supply designed for inside a control cabinet or enclosure?

This unit is intended for enclosed industrial use, such as control cabinets and electrical enclosures, rather than exposed locations. It has an operating temperature range of -30°C to +85°C and a metal case, which supports use in demanding cabinet environments.

How does the WDR-60-48 compare with other WDR series models?

The WDR-60-48 provides 60W at 48V and 1.25A. Other WDR models in this group are WDR-60-5 at 50W, 5V, 10A; WDR-60-12 at 60W, 12V, 5A; WDR-60-24 at 60W, 24V, 2.5A; WDR-120-12 at 120W, 12V, 10A; WDR-120-24 at 120W, 24V, 5A; WDR-120-48 at 120W, 48V, 2.5A; WDR-240-24 at 240W, 24V, 10A; WDR-240-48 at 240W, 48V, 5A; WDR-480-24 at 480W, 24V, 20A; and WDR-480-48 at 480W, 48V, 10A.

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Model	Power	Voltage	Current	IP Rating
Mean Well WDR-60-24 Single Output Industrial Power Supply 60W 24V 2.5A - DIN Rail	60W	24V	2.5A	IP20	View
Mean Well WDR-60-5 Single Output Industrial Power Supply 60W 5V 10A - DIN Rail	50W	5V	10A	IP20	View
Mean Well WDR-60-12 Single Output Industrial Power Supply 60W 12V 5A - DIN Rail	60W	12V	5A	IP20	View

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