Powersolve PSE45 Series - Manual

Powersolve Electronics Ltd. Units 8A, Arnhem Road, Newbury, RG14 5RU. England
Tel:01635 521858 Fax: 01635 523771 Email: [email protected]
www.powersolve.co.uk
Desk Top Power Supplies
PSE45 Series
24 - 50 Watts Switch Mode
Universal AC Input
Features
• Single, dual or triple output versions
• Optional output connectors
• 100% burn-in
• Wide input voltage range of 90 to 264 VAC
• Input surge current protection
• Overvoltage protection
• Overcurrent protection
INPUT
Input voltage 90 to 264 VAC
Input frequency 47 to 63 Hz
Input current 1.3A 115 VAC, 0.7A (rms) 230 VAC
Earth leakage current 0.5mA typical, 0.75mA max
OUTPUT
Output voltage See table
Output current See table
Output power See table
Ripple & noise 0.5% typical, 1% max peak to peak
Overvoltage protection 112-132% nominal output
Overcurrent protection 110-150% nominal current
Temperature coefficient All outputs ±0.04%/°C maximum
Transient response 4mS 50-100% load change
ENVIRONMENTAL
Operating temperature 0°C to +70°C, derate linearly from 100% at 40°C to 50% at 70°C
Storage temperature -40°C to +85°C
Relative Humidity 5% to 95%
GENERAL
Efficiency 75-88% depending on model
Hold-up time 16 mS at 100VAC input and full load
Line regulation 0.5% typical, 1% max
Load regulation 3% typical, 5% max
EMC Conform to EN550022’B’, FCC Part 15’B’ and CISPR 22 class’B’
Electrical Specification
The PSE45 series of AC/DC switching power supplies offer up to
50 Watts of continuous output power from a universal AC input.
All models meet CISPR class ‘B’ and FCC class ‘B’ emission limits
and carry full UL, cUL & TUV(EN60950) safety approvals.