PPS40 Series0 pages

AC-DC Converters
www.powersolve.co.uk

PPS40 Series
30/40 Watts
Single, Dual & Triple Outputs
Features
• Universal AC input
• Built-in EMI filter
• Optional 12V, 24V or 48V DC input
(Consult sales office for details)

Electrical Specification
INPUT
Input range
Frequency
Inrush current
Efficiency
EMI filter
Line regulation
OUTPUT
Maximum power
Peak power
Hold-up time
Overload protection
Overvoltage protection
Ripple/Noise
Output adjust
ENVIRONMENTAL
Operating temperature
Humidity
Vibration
Storage temperature
Temperature coefficient
MTBF demonstrated
EMI & EMC

Safety approval

90~264 VAC, universal
47~63Hz
25A typical, Cold start @ 25°C, 115 VAC
65% ~80% typical at full load
FCC Class B conducted, CISPR 22 Class B conducted,
EN55022 class B conducted
± 0.5% typical
40W with 15 CFM forced air cooling, 30W convection (See derating curve for convection cooling)
50 Watts
10ms typical at full load and 115 VAC nominal line
Short circuit protection
Main output 20% to 40% above nominal output
± 1% Max. @ full load
± 10% main output
0 to 50°C ambient; derate each output at 2.5% per degree from 50°C to 70°C
Operating; non-condensing, 5% to 95%
10~55 Hz at 1G 3 minutes period, 30 minutes along X, Y and Z axis
-40 to 85°C
± 0.05% per degree C
>100,000 hours at full load and 25°C ambient conditions
FCC part 15, Class B
CISPR 22 / EN55022, Class B
VCCI, Class 2
CE, EN 61000-3-2 (Class A) and –3; EN 61000-4-2, -3, -4, -5, -6 and -11
UL, cUL, TUV EN60950

Power Derating Curve
40W
15 CFM Forced Air Cooling

Output
Power
(Watts)

30W
20W
10W

Natural
Convection
Cooling

20W
15W

0W
60

70

Ambient Temperature (°C)

Powersolve Electronics Ltd. Units 8A, Arnhem Road, Newbury, RG14 5RU. England
Tel:01635 521858 Fax: 01635 523771 Email: sales@powersolve.co.uk