PM25-10A Datasheet, PDF (1/2 Pages) Powerbox – 25-28 WATTS SINGLE & MULTIPLE OUTPUT AC/DC MEDICAL

PM25A Series
25-28 WATTS SINGLE & MULTIPLE OUTPUT AC/DC MEDICAL
Features
• Low safety ground leakage current.
• Wide input range 85 to 264Vac.
• Input surge current protection.
• Overvoltage protection.
• Overcurrent protection.
• Open PCB construction.
• 100% burn-in at full rated load.
Specifications
INPUT
Input voltage
85–264Vac wide input
Frequency
47Hz–63Hz
Input current
Leakage current
Isolation
0.7A (rms) for 115Vac.
0.4A (rms) for 230Vac.
90µA max. @ 115Vac. 60Hz.
150µA max. @ 230Vac. 50Hz.
Input – Output: 4000VAC
Input – Ground: 1500VAC
Output – Ground: 500VAC
Inrush Current
10A @ 115V, 25A @ 230V
OUTPUT
Output Voltage
See table.
Output Voltage Adjustment V1 only ±10%.
Output Current
See table.
Ripple & Noise
1% peak to peak max.
Line Regulation
±0.5% maximum at full load.
Load Regulation
See table.
Transient Response
Overvoltage Protection
Max. deviation 4% recovering to 1% within 500µs
after 25% load charge
Provided on V1 only. Set at 110%–132% of
nominal
Overcurrent Protection
All outputs protected for short circuit conditions
Temperature Coefficient All outputs ±0.04% per °C
Holdup Time
Typically 10ms at 110VAC
OPERATING
MTBF
500,000 hrs @ 25°C
Efficiency
68%–70%
ENVIRONMENTAL
Operating Temperature
0°C to 70°C
Derating
Derate to 50% at 70°C
Storage Temperature
-40°C to 85°C
Relative Humidity
5%–95% non-condensing
STANDARDS AND APPROVALS
Safety standards
UL2601-1, CSA C22.2, TUV EN60601-1
C-Tick
AS/NZS CISPR11 Group 1, Class A
EMC standards
EN60601-1-2: 2001 EN61000-4-2, EN61000-4-
3,EN61000-4-4, EN61000-4-5, EN61000-4-
6,EN61000-4-8, EN61000-4-11
EMI standards
EN55011 Class B, FCC Class B, VCCI Class B
MECHANICAL
Dimensions
107.95x63.5x24.38mm
Weight
Single output model: 163grams.
Multi-output model: 175 grams.
330