Meanwell Direct UK - Authorised distributor of Meanwell Power Supplies, PSU and Power Chargers
Mean Well Direct

Mean Well Direct Ltd, Orion House, Calleva Park, Aldermaston, Berkshire, RG7 8SN.
Tel: +44 (0)118 981 1001 Fax: +44 (0)118 981 2002 Web: www.meanwelldirect.co.uk

Meanwell Direct UK - Authorised distributor of Meanwell Power Supplies, PSU and Power Chargers

Product Search

Featured Product

15W~24W AC-DC Single Output Interchangeable Wall Mounted Type AC Adapter

GE24 Series are 15~24W AC-DC wall-mounted green adapters that comply with Energy Star Level V and...

Request Information

Clipbook

You haven't added any products to your clip book yet.

Add to ClipBook

Standards

We make every effort to ensure the information provided is accurate however we can not be held responsible for errors. Specifications are subject to change without notice; please ensure you conduct testing to ensure the product is suitable for your intended application.

New Products

75W DC-DC Half Brick Regulated Single Output Converter

The MHB75 Series is a 75W DC-DC half brick converter with regulated single output and dimensions of...

DR-120-48 - 120W 48V 2.5A Industrial Din Rail Power Supply

General Specifications

Input Voltage 88V to 132Vac/176V to 264Vac selected by switch 248V to 370Vdc
Input Frequency 47 to 63Hz
Input Current 2.6A/115Vac 1.6A/230Vac
Inrush Current 20A/115Vac 40A/230Vac, cold start
Leakage Current <3.5mA at 240Vac
Set Up, Rise Time 500ms, 70ms/230Vac 500ms, 70ms/115Vac at full load
Hold Time 36ms/230Vac 32ms/115Vac at full load
Over Load Protection 105% to 150% rated output power
Constant current limiting, recovers automatically after fault condition is removed
Over Voltage Protection Shut down o/p voltage, re-power on to recover
Over Temperature Protection Shut down o/p voltage, recovers automatically after temperature goes down
Working Temperature -10°C to +60°C (Refer to output load derating curve)
Working Humidity 20 ~ 90% RH non-condensing
Storage Tepmerature, Humidity -20°C ti +85°C, 10~95% RH
Temperature Coefficient ±0.03%/°C (0~50°C)
Vibration 10 ~ 500Hz, 2G 10min./1cycle, 60min. each along X, Y, Z axes
Withstand Voltage I/P-O/P:3KVAC I/P-FG:1.5KVAC O/P-FG:0.5KVAC
Isolation Resistance I/P-O/P, I/P-FG, O/P-FG:100M Ohms/500VDC
Safety Approvals UL508, UL60950-1, TUV EN60950-1 Approved
EMC Compliance to EN55011,EN55022 (CISPR22) Class B, EN61000-3-2,-3; ENV50204;
EN61000-4-2,3,4,5,6,8,11, EN55024, EN61000-6-2 (EN50082-2) Heavy industry level, criteria A
MTBF 136.8Khrs min. MIL-HDBK-217F (25°C)

DR-120-48 Specifications

Part Number Voltage (max/rated)Current (amps)Power (watts)R&N (mV)Efficiency (%)
DR-120-48 48V 2.5A 120W 100mV 85%

 

© Copyright 2012  Mean Well Direct - Meanwell Power Supplies
Website design, hosting & Technology: Strategies Group Plc

Meanwell Direct is an authorised UK distributor of Meanwell Power Supplies, PSU and Power Chargers one of the largest switching power supply manufacturers in the world.Meanwell Direct specialise in Meanwell power supplies and can offer a broad range of power supplies for a range of applications including medical, communications and control panel power supplies.Meanwell Direct can also provide cusatomised power supplies; designed to meet your specifications and requirements.

With our highly experienced professionals, Meanwell Direct offer a first class friendly service from point of contact through to completion of purchase and after sales service.