Datasheet
30-60 WATT MEDICAL POWER SUPPLIES
DESCRIPTION
The PMP60 series of AC/DC switching power supplies are for
30-60 watts of continuous output power. They are enclosed in
a 94V-1 rated polyphenylene-oxide case with an IEC320/C14
inlet to mate with interchangeable cord for world-wide use. All
models meet EN55011 and FCC class B emission limits, and
are designed for medical applications.
FEATURES
12 standard desktop m odel s
Single, d ual or triple outpu ts
Optional output c onnectors
Optional on /off switch
100% burn -in
Wide input range 90-264 VAC
Input s ur ge current protection
Ove rvoltage prot ection
Ove r-tem perat ure protectio n
Ove rcur re nt protection
Single outp ut models c ompliant with CEC and
Energy Sta r Efficiency level IV requirements
* No lo ad power consumption less than 0. 5 W
* Average acti ve efficienc y ≧ 85%
Com pliant with RoHS r equirement
INPUT SPECIFICATIONS
Input voltage:
Input frequency:
Input current:
Earth leakage current:
Touch current:
90-264 VAC
47-63 Hz
1.22 A (rms) for 100 VAC
0.68 A (rms) for 240 VAC
200 μA max. @ 264 VAC, 63 Hz
100 μA max. @ 264 VAC, 63 Hz
OUTPUT SPECIFICATIONS
Output voltage /current:
See rating chart.
Maximum output power:
See rating chart.
Ripple and noise:
66 mVp-p maximum on 3.3 V output,
100 mVp-p maximum on 5 V output
and 1% maximum on other voltage
outputs (12 V, 15 V …, 48 V etc.)
Overvoltage protection:
Provided on output #1 only, set at
112-140% of its nominal output voltage
Overcurrent protection:
All outputs protected to short circuit
conditions
Temperature coefficient:
All outputs ±0.04% /℃ maximum
Transient response:
Maximum excursion of 4% or better on
all models, recovering to 1% of final
value within 500 us after a 25% step
load change
ENVIRONMENTAL SPECIFICATIONS
Operating temperature:
Storage temperature:
Relative humidity:
Derating:
0℃ to +60℃
-40℃ to +85℃
5% to 95% non-condensing
Derate from 100% at +40℃ linearly to
50% at +60℃
SAFETY STANDARD APPROVALS
UL ES 60601-1, CSA C22.2 No. 60601-1
File No. E178020
TÜ V EN 60601-1
GENERAL SPECIFICATIONS
Switching frequency:
40 KHz-130 KHz
Efficiency:
85% minimum on single output models,
68-74% minimum on the others
Hold-up time:
10 ms minimum at 110 VAC
Line regulation:
±0.5% maximum at full load
Inrush current:
50 A @ 115 VAC or 100 A @ 230 VAC, at
25℃ cold start
Withstand voltage:
5600 VDC from input to output (2 MOPP)
2100 VDC from input to ground (1 MOPP)
700 VDC from output to ground
(To verify AC strength, get correct test
method to avoid power supply damage.)
MTBF:
150,000 hours minimum at full load at 25℃
ambient, calculated per MIL-HDBK-217F
EMC Performance (IEC60601-1-2)
EN55011:
Class B conducted, class B radiated
FCC:
Class B conducted, class B radiated
VCCI:
Class B conducted, class B radiated
EN61000-3-2:
Harmonic distortion, class A and D
EN61000-3-3:
Line flicker
EN61000-4-2:
ESD, ±15 KV air and ±8 KV contact
EN61000-4-3:
Radiated immunity, 10 V/m
EN61000-4-4:
Fast transient/burst, ±2 KV
EN61000-4-5:
Surge, ±1 KV diff., ±2 KV com
EN61000-4-6:
Conducted immunity, 10 Vrms
EN61000-4-8:
Magnetic field immunity, 30 A/m
EN61000-4-11:
Voltage dip immunity, 30% reduction for
500 ms, 100% reduction for 10 ms
59
PMP60 SERIES
RoHS