Mean Well DRP Switch Mode DIN Rail Power Supply, 85 → 264V ac ac Input, 48V dc dc Output, 5A Output, 240W

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MEAN WELL NDR Switched Mode DIN Rail Power Supply, 90 → 264V ac ac Input, 48V dc dc Output, 5A Output, 240W
RS Stock No.
122-2229

Each

£102.85

(exc. VAT)

£123.42

(inc. VAT)

RS Stock No.:
282-580
Mfr. Part No.:
DRP-240-48
Brand:
Mean Well
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Brand

Mean Well

Type

Switch Mode

Output Voltage

48V dc

Output Current

5A

AC or DC Input Voltage

ac

AC or DC Output Voltage

dc

Input Voltage

85 → 264V ac

Power Rating

240W

Electrical Phase

1

Number of Outputs

1

Height

125mm

Width

125.5mm

Depth

100mm

Series

DRP

Output Voltage Adjustment Range

48 → 53V

Maximum Temperature

+70°C

Load Regulation

±1%

MTBF

289.9kh

Special Features

Overvoltage and Short Circuit Protection

Minimum Temperature

-10°C

Standards Met

RoHS Compliant, TUV EN 60950-1, UL 508

Mounting Type

DIN Rail Mount

Ripple And Noise

150mV Pk-Pk

Mean Well DRP Series Single Output Power Supply


A range of single phase DIN Rail power supplies from Mean Well with a fanless design and wattages available between 45 W and 480 W.

Features and Benefits


• Universal AC input/Full range

• 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

• UL 508 (industrial control equipment) approved

• LED indicator for power-on

• 100% full load burn-in test

• Fix switching frequency at 100 kHz

• 3 years warranty

• Built-in active PFC function

Product Application Information


The units are suitable for powering security and building automation controls which are increasingly required in commercial and residential premises.

Why use a DIN Rail Power Supply?


The flexibility of DIN Rail mounting systems enables quicker installation time as all devices are able to simply snap onto the metal rails. Power supplies can be easily organised on DIN Rails within enclosed wall boxes or in areas where there is limited space. Similar devices can be mounted next to each other reducing the amount of cabling required. Most power supplies are convection cooled so no cooling fans are needed.
DIN Rail AC/DC power supplies are widely used in many automation, instrumentation and industrial applications. They are used to power a wide variety of DC operated devices including sensors, motors, actuators, solenoids and relays.

Points to Consider When Buying a DIN Rail Power Supply


DIN Rail size – There are three common types of DIN Rails. Top Hat, G section and C section. Most have a depth of 7.5 mm or 15 mm. It is wise to check that your power supply is compatible with your DIN Rail.

Protection Types – It is important to choose a power supply that is protected against either short circuit, overload, over temperature or over voltage. Some power supplies also offer a hiccup mode which will allow the PSU to resume operation once the fault is cleared.

Fixed or adjustable output voltage or current – In test systems it is often convenient to have adjustable DC voltage however in other applications a fixed DC supply may be essential.

Cabling and wiring – The input/output lines to and from the power supply should be as short as possible with a large cross sectional area to help minimise noise and heat.

Efficiency – Choose a power supply that has an efficiency over 89% to minimise the amount of power dissipation, especially if the system relies on convection cooling.

Input voltage range – If the DIN Rail power supply you are buying is to be used in Europe and North America as well as the UK then a universal AC input range of 80 V ac to 264 V ac is required.

Standards – If the power supply is to be used in the USA for controlling electric motors then it will need to comply with Standard UL508, the safety standard for industrial control equipment.

Standards

UL508, TUV EN60950-1 approved
Mean Well DRP series 240 W, 48 V dc, 5 A DIN Rail power supply.

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