Powersolve PSF30 User Manual

Desk Top Power Supplies

PSF24/PSF30 Series

www.powersolve.co.uk

20-30 Watts
Single DC Output

Features

• Universal AC Input

• Conforms to RoHS

• IEC320 C8 or C14 2 or 3 pin AC input connector

• EMC to EN55022’B’, CISPR22 ‘B’ & FCC ‘B’

• Desk Top Plastic Enclosure

• Optional DC Output Connectors

• Full International Safety Approvals

• Meets Energy Star & CEC Requirements

Electrical Specification

INPUT

Input Voltage & Current 90-264VAC, 1A max

Input Frequency 47-63Hz

Safety Ground Leakage Current 0.25mA max

No Load Input Power <0.5W

OUTPUT

Output Voltage & Current See table

Output Power 20-30 Watts see table for models

Output Ripple & Noise 80mV pk-pk max 5V output, 1% others

Transient Response Time 16mS max full load to half load 100VAC input

Line Regulation 1% max

Load Regulation ±5% max

Output Protection Overcurrent & Overvoltage

ENVIRONMENTAL

Operating Temperature 0 to 40ºC, ambient

Storage Temperature -40ºC to +85ºC

Relative Humidity 8-95% max

GENERAL

Efficiency 85% typical

MTBF >100,000 hours @ 25ºC calculated to MIL-HDBK-217F

SAFETY

Withstand Voltage Primary to Secondary 4242V DC, Primary to Ground 2121V DC

Isolation Resistance 500Mohm Min

Safety Approvals UL/cUL60950, TUV/GS(EN60950), CCC, PSE, CB

EMI/EMC CISPR22 ’B’, FCC Part 15 ’B’, EN55022 ‘B’

MECHANICAL UL94V-1 plastic enclosure, dimensions see drawing

Powersolve Electronics Ltd. 8A Arnhem Road, Newbury, RG14 5RU. England

Tel: [phone] Fax: [phone] Email: [e-mail]

Desk Top Power Supplies

www.powersolve.co.uk

Output Voltage & Current Ratings

MODEL OUTPUT VOLTAGE OUTPUT CURRENT MAX OUTPUT POWER

PSF24-05-XX 5V DC 4.00A 20 Watts

PSF24-09-XX 9V DC 2.56A 23 Watts

PSF24-12-XX 12V DC 2.00A 24 Watts

PSF24-15-XX 15V DC 1.60A 24 Watts

PSF24-16-XX 16V DC 1.50A 24 Watts

PSF24-18-XX 18V DC 1.33A 24 Watts

PSF24-24-XX 24V DC 1.00A 24 Watts

PSF30-12-XX 12V DC 2.50A 30 Watts

PSF30-15-XX 15V DC 2.00A 30 Watts

PSF30-16-XX 16V DC 1.87A 30 Watts

PSF30-18-XX 18V DC 1.66A 30 Watts

PSF30-24-XX 24V DC 1.25A 30 Watts

NOTE: (XX) in part number denotes output connector type. Standard stock items have 2.1 x 5.5 x 11mm centre positive barrel
connector. Therefore part number would be PSF24-12-01. Other connectors are available which would be a different 2 digit number,

consult sales office for details. Other output voltages available and units can also be ordered with optional 2 pin IEC inlet.

Mechanical Details

Note:drawing shows 3 pin IEC320 C14 AC inlet. A 2 pin IEC320-C8 inlet is optional consult sales office for details

Weight: 270 grams approx
Tolerances: ±0.5 mm

Powersolve Electronics Ltd. 8A Arnhem Road, Newbury, RG14 5RU. England

Tel: [phone] Fax: [phone] Email: [e-mail]