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

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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.

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PD-25 Series - 25W Dual Output Open Frame Power Supply

Home > Products > Open Frame Switching Power Supply > 25W Dual Output Open Frame Power Supply

Standards

CBTUVCSUUSCE25W Dual Output Open Frame Power Supply

Features

  • International AC input range
  • Low leakage current <0.5mA
  • Short circuit, over voltage, overload & over temperature protection
  • 100% full burn-in test
  • Fixed switching frequency at 100KHZ
  • Cooling by free air convection

Description

PD-25 Series is a range of Dual output open frame switching power supplies designed with short circuit, over load, over voltage and over temperature protections. PD-25 are a highly reliable range of open frame power supplies with low leakage current and free air convection cooling.

Specification

Input Voltage 85 ~ 264Vac; 120~370Vdc
Input Frequency 47 ~ 63Hz
Input Current 0.65A/115Vac 0.4A/230Vac
Inrush Current 32A, cold start
Leakage Current <0.5mA/240Vac
Setup, Rise Time 250mS, 50mS/230Vac 250mS, 30mS/115Vac at full load
Hold Time 100mS/230Vac 16mS/115Vac at full load
Over Load Protection >105% rated output power
Hiccup mode, recovers automatically once fault condition removed
Over Voltage Protection Shuts down output voltage, re-power on to recover
Over Temperature Protection Tj 135°C typically (U1) Detect on main control IC
Shut down output voltage, auto recovery once temperature goes down
Working Temperature -10°C to +60°C, refer to derating curve
Working Humidity 20 ~ 90% RH non-condensing
Storage Temperature, Humidity -20°C to +85°C, 10 ~ 95% RH
Temperature Coefficient ±0.03%/°C (0 ~ 50°C) on primary output
Vibration 10 ~ 500Hz, 2G 10min./1 cycle, Period for 60 mon. each along X, Y, Z axes
Safety Standard UL60950-1, TUV EN60950-1 Approved
Withstand Voltage I/P-0/P :3KV, I/P-FG:1.5KV, O/P-FG:0.2KVAC
Isolation Resistance I/P-O/P, I/P-FG, O/P-FG:100MOhms/500VDC
EMC Standards EN55022 (CISPR22) Class B, EN61000-3-2,3
EN61000-4-2,3,4,5, Light industry level, Criteria A
MTBF 507.9Khrs min. MIL-HDBK-217F (25°C)

PD-25 Series Specifications

Part Number Voltage (max/rated)Current (amps)Power (watts)R&N (mV)Efficiency (%)
-15V 1A 50mV
-12V 1A 50mV
-5V 2.5A 50mV
PD-25B 5V 1.2A 25.2W 50mV 77%
PD-25A 5V 2.1A 25W 50mV 71%
PD-2505 5V 2.5A 25W 50mV 73%
PD-2512 12V 1A 24W 50mV 74%
12V 1.2A 150mV
PD-2515 15V 1A 24W 50mV 75%
24V 1A 200mV
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© Copyright 2012  Mean Well Direct - Meanwell Power Supplies

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.