Meanwell MDR-40-48

DIN Rail PSU - 85~264VAC - +48VDC - 40W - 0.83A - Class B

Meanwell MDR-40-48

£29.95 £35.94 inc VAT (UK Only)

Availability: 14 in stock (can be backordered)

EAN: 4021087020893
SKU: 0005-00012 Categories: ,
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Meanwell MDR-40-48

DIN Rail PSU – 85~264VAC – +48VDC – 40W – 0.83A – Class B

The MDR-40-48 is an economical 40W DIN rail power supply series, adapted to be installed on TS-35/7.5 or TS-35/15 mounting rails.

The body is designed 40mm in width, which allows space saving inside the cabinets. The entire series adopts the full range AC input from 85VAC to 264VAC and conforms to BS EN/EN61000-3-2, the norm the European Union regulates for harmonic current.

MDR-40-48 is designed with metal housing that enhances the unit’s power dissipation. With working efficiency up to 88%, the entire series can operate at the ambient temperature between -20℃ and 60℃ under air convection. It is equipped with constant current mode for over-load protection, fitting various inductive or capacitive applications. The complete protection functions and relevant certificates for industrial control apparatus (UL508, TUV BS EN/EN62368-1, and etc.) make MDR-40-48 a very competitive power supply solution for industrial applications.

·Universal AC input / Full range

·Protection: Short circuit / Overload / Over voltage/ Over temperature

·Cooling by free air convection

·Can be installed on DIN rail TS-35/7.5 or 15

·UL 508 (industrial control equipment) approved

·BS EN/EN61000-6-2  industrial immunity level

·100% full load burn-in test

·2 years warranty

Weight 0.280 kg
Dimensions 11 × 11 × 5 cm
Operating Voltage

85~264VAC
Output Voltage

+48VDC
Output Power

40W
Operating Temp

-20~+70°C
Mounting

DIN Rail
Condition

New
Manufacturer

Meanwell
  • Industrial control system
  • Factory automation
  • Electro-mechanical apparatus
MODEL MDR-40-5 MDR-40-12 MDR-40-24 MDR-40-48
 

 

 

 

 

OUTPUT

 DC VOLTAGE 5V 12V 24V 48V
RATED CURRENT 6A 3.33A 1.7A 0.83A
CURRENT RANGE 0 ~ 6A 0 ~ 3.33A 0 ~ 1.7A 0 ~ 0.83A
RATED POWER 30W 40W 40.8W 39.8W
RIPPLE & NOISE (max.) Note.2 80mVp-p 120mVp-p 150mVp-p 200mVp-p
VOLTAGE ADJ. RANGE 5 ~ 6V 12 ~ 15V 24 ~ 30V 48 ~ 56V
VOLTAGE TOLERANCE Note.3 ±2.0% ±1.0% ±1.0% ±1.0%
LINE REGULATION ±1.0% ±1.0% ±1.0% ±1.0%
LOAD REGULATION ±1.0% ±1.0% ±1.0% ±1.0%
SETUP, RISE TIME           Note.5 500ms, 30ms/230VAC            500ms, 30ms/115VAC at full load
HOLD UP TIME (Typ.) 50ms/230VAC            20ms/115VAC at full load
 

 

INPUT

 VOLTAGE RANGE 85 ~ 264VAC           120 ~ 370VDC
FREQUENCY RANGE 47 ~ 63Hz
EFFICIENCY (Typ.) 78% 86% 88% 88%
AC CURRENT (Typ.) 1.1A/115VAC            0.7A/230VAC
INRUSH CURRENT (Typ.) COLD START 30A/115VAC            60A/230VAC
LEAKAGE CURRENT <1mA / 240VAC
 

PROTECTION

 OVERLOAD 105 ~ 150% rated output power
Protection type : Constant current limiting, recovers automatically after fault condition is removed
OVER VOLTAGE 6.25 ~ 7.25V 15.6 ~ 18V 31.2 ~ 36V 57.6 ~ 64.8V
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. -20 ~ +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 Component : 10 ~ 500Hz, 2G 10min./1cycle, period for 60min. each along X, Y, Z axes ; Mounting : Compliance to IEC60068-2-6
 

SAFETY & EMC

(Note 4)

 SAFETY STANDARDS UL508, UL62368-1, TUV BS EN/EN62368-1,Class I, Div. 2 Group A, B, C, D Hazardous Locations T4, EAC TP TC 004, BSMI CNS14336-1, AS/NZS 60950.1 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), BS EN/EN61204-3 Class B, BS EN/EN61000-3-2,-3, EAC TP TC 020, CNS13438 Class B
EMC IMMUNITY Compliance to BS EN/EN61000-4-2, 3, 4, 5, 6, 8, 11, BS EN/EN55024, BS EN/EN61000-6-2, BS EN/EN61204-3, heavy industry level, criteria A, EAC TP TC 020
 

OTHERS

 MTBF 301.7K hrs min.       MIL-HDBK-217F (25℃)
DIMENSION 40*90*100mm (W*H*D)
PACKING 0.3Kg; 42pcs/13.6Kg/0.82CUFT
Datasheet

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Meanwell MDR-40-48
£29.95 £35.94 inc VAT (UK Only)

Availability: 80 in stock (can be backordered)

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