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Mean Well WDR-240-48 Single Output Industrial Power Supply 240W 48V - DIN Rail

metal case, slim size, 1&2 phase, 180~550VAC wide input, high efficiency up to 93%
SKU:
WDR-240-48

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Description

Features

Single and two phase wide input range 180~550VAC
Protections: Short circuit / Overload / Over voltage / Over temperature
Cooling by free air convection
Built-in constant current limiting circuit
Can be installed on DIN rail TS-35 / 7.5 or 15
UL508(industrial control equipment) approved
EN61000-6-2(EN50082-2) industrial immunity level
Built-in DC OK relay contact
100% full load burn-in test
Built-in active PFC
3 years warranty

General Specification 

AC input voltage range 180~550VAC(single and two phase); 254~780VDC
AC input current 1A / 400VAC, 2A / 230VAC
AC inrush current (max.) Cold start, 50A at 400VAC
DC adjustment range 24V: 24~28V, 48V: 48~55V
Overload protection 105%~130% rated output power, constant current limiting, unit will shut down after 3 sec.; auto-recovery after 1 minute if the fault condiction is removed.
Over voltage protection Range 16~18V for 12V model (only for WDR-120), 29~33V for 24V model, 56~65V for 48V model
Over voltage protection Type Shut down o/p voltage, auto-recovery after 1 minute if the fault condition is removed
Setup, rise, hold up time 1500ms, 150ms, 18ms at full load and 230VAC; 800ms, 150ms, 18ms at full load and 400VAC
Over temp. protection Shut down output voltage, recovers automatically after temperature goes down
Withstand voltage I/P-O/P:3kVAC, I/P-FG:1.5kVAC, O/P-FG:0.5kVAC, O/P-DC OK:0.5kVAC, 1 minute
Working temperature -30~+70°C (refer to output derating curve)
DC OK signal Relay Contact
Leakage current <3.5mA at 530VAC
Vibration 10~500Hz, 2G 10 minutes / 1 cycle, period of 60 minutes each along X, Y, Z axes
Safety standards UL508 approved ; IEC60950-1 CB approved by SIQ ; Design refer to GL
EMC standards EN55022 class B, EN61000-3-2,3, EN61000-4-2,3,4,5,6,8,11, EN61000-6-2 (EN50082-2), EN61204-3, heavy industry level
Connection I/P: 3 poles, O/P: 6 poles screw DIN terminal
Dimension (LxWxH) 63x125.2x113.5
Packing 12pcs / 13.7kg

Specifications

  • Brand
    Mean Well
  • Series
    WDR Series
  • Power Rating
    240 Watt
  • Output Voltage
    48 Volt
  • Rated Current
    5 Ampere
  • Input Voltage
    180V~550V
  • Standards Met
    CB,CE,cUL,EAC
  • Operating Temperature
    -30°C~70°C
  • Warranty
    3 Year
  • Length
    12.52 cm
  • Width
    11.35 cm
  • Height
    6.3 cm
  • Weight
    1.06 kg

File Downloads

::specification::

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Mean Well WDR-240-48 Single Output Industrial Power Supply 240W 48V - DIN Rail
Mean Well

Mean Well WDR-240-48 Single Output Industrial Power Supply 240W 48V - DIN Rail

Features

Single and two phase wide input range 180~550VAC
Protections: Short circuit / Overload / Over voltage / Over temperature
Cooling by free air convection
Built-in constant current limiting circuit
Can be installed on DIN rail TS-35 / 7.5 or 15
UL508(industrial control equipment) approved
EN61000-6-2(EN50082-2) industrial immunity level
Built-in DC OK relay contact
100% full load burn-in test
Built-in active PFC
3 years warranty

General Specification 

AC input voltage range 180~550VAC(single and two phase); 254~780VDC
AC input current 1A / 400VAC, 2A / 230VAC
AC inrush current (max.) Cold start, 50A at 400VAC
DC adjustment range 24V: 24~28V, 48V: 48~55V
Overload protection 105%~130% rated output power, constant current limiting, unit will shut down after 3 sec.; auto-recovery after 1 minute if the fault condiction is removed.
Over voltage protection Range 16~18V for 12V model (only for WDR-120), 29~33V for 24V model, 56~65V for 48V model
Over voltage protection Type Shut down o/p voltage, auto-recovery after 1 minute if the fault condition is removed
Setup, rise, hold up time 1500ms, 150ms, 18ms at full load and 230VAC; 800ms, 150ms, 18ms at full load and 400VAC
Over temp. protection Shut down output voltage, recovers automatically after temperature goes down
Withstand voltage I/P-O/P:3kVAC, I/P-FG:1.5kVAC, O/P-FG:0.5kVAC, O/P-DC OK:0.5kVAC, 1 minute
Working temperature -30~+70°C (refer to output derating curve)
DC OK signal Relay Contact
Leakage current <3.5mA at 530VAC
Vibration 10~500Hz, 2G 10 minutes / 1 cycle, period of 60 minutes each along X, Y, Z axes
Safety standards UL508 approved ; IEC60950-1 CB approved by SIQ ; Design refer to GL
EMC standards EN55022 class B, EN61000-3-2,3, EN61000-4-2,3,4,5,6,8,11, EN61000-6-2 (EN50082-2), EN61204-3, heavy industry level
Connection I/P: 3 poles, O/P: 6 poles screw DIN terminal
Dimension (LxWxH) 63x125.2x113.5
Packing 12pcs / 13.7kg
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