T P M P U 5 0 S E R IE S
50W Desk Top Switching Power Supplies For Medical Equipment.
Description:
The TPMPU50 series of AC/DC switching mode power supplies
provide 50 Watts of continuous output power. All supplies are UL
94V-0 compliant, include IEC-320-C14 input for worldwide
applications. All models meet FCC Part-15 class B and CISPR -11
EN55011 class B emission Limits and are designed to comply with
UL, C-UL, CB and CE requirements. All units are 100% burned in
andtested.
Features:
+ Wide Input Voltage 90 to 264 VAC,47 to 63 Hz
+ IEC-320-C14 Input Inlet
+ Single to Triple Output
+ Output Voltage Available From 2VDC Thru 50VDC
+ Optional Output Connector (See appendix)
+ Input Surge Current, Over Voltage And Over Load protection
Safety Approvals :
+ Splash proof
+ Two Year Warranty
EN 60601-1
B
C
C
US
Electrical Characteristics:
Sym.
Parameter
Input Voltage
Test Conditions
Min. Typ. Max. Unit
Vin
Fin
Wo
90
47
0
264
63
VAC
Hz
W
Input Frequency
Output Power Range
Vin=90 to 264VAC
50
Vo
Output Voltage Range
Output Current Range
Input Current (Low Line)
Input Current (High Line)
See rating chart V
See rating chart A
Io
Iil
Iih
Io=Full load, Vin=115VAC
Io=Full load, Vin=230 VAC
1.35
0.7
A
A
Io=Full load, 25°c, Cool start,
Irl
Low Line Inrush Current
12
15
A
Vin=115VAC
Io=Full load, 25°c, Cool start,
Irh
Eff
High Line Inrush Current
Efficiency
26
30
A
Vin=230VAC
Io=Full Load, Vin=230VAC
Io=Full Load
75
83
0.5
3
88
1
%
%
REG-i Line Regulation
REG-o Load Regulation
Vin=230VAC
7
%
OVP
OCP
Ttr
Over Voltage Protection
Over Current Protection
Transient Response
112
110
132
150
4
%
%
Io=Full Load to Half Load, Vin=100VAC
Io=Full Load, Vin=110VAC
mS
mS
S
Thold Hold-Up Time
16
Ts
Vrn
Ilk
Tc
Start Up Time
Io=Full Load, Vin=100VAC
0.3 1.5
1
2
2
Ripple & Noise (Peak to Peak) Full Load, Vin=90VAC
Safety Ground Leakage Current Io=Full Load, Vin=240VAC
Temperature Coefficient All output
%
0.1
0.04
mA
%/°c
-0.04
Environmental :
Sym.
Parameter
Test Conditions
Min. Typ. Max. Unit
Toper Operating Temperature
Tstg Storage Temperature
0
-40
5
70
85
95
°c
°c
%
Hr
Pd
Relative Humidity
Derate linearly from 100% load at 50°c to 50% load at 70°c
Safety Specifications:
Sym.
Parameter
Test Conditions
Min. Typ. Max. Unit
Dielectric Withstanding Voltage
for Primary to secondary
Vps
5656
2121
VDC
VDC
Primary to secondary
Primary to ground
Test Voltage = 500VDC
Dielectric Withstanding Voltage
for Primary to ground
Vpg
Ri Isolation Resistance
50
B
MW
CISPR EMI requirements for CISPR-11
FCC EMI requirements for FCC PART-15
CLASS
CLASS
Vin=220VAC
B
Vin=110VAC
TOTAL POWER, INT. Tel: 877-646-0900 Fax: 978-453-7395
Email: sales@total-power.com http://www.total-power.com
-1-