Led Display - TDK-Lambada HWS?HWS User Manual

Ac-dc switching power supply
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HWS Series
HWS/ME
Era where standard power supply used in medical application
Medical safety standard (EN60601/UL60601)
compliance
Contribute to shortened the time needed in develop-
ing medical equipment and reduce its cost
7 models with 42 line ups
Leakage current: max. 0.5mA
EMC
Immunity (All models)
Items
Electrostatic
Radiated susceptibility
Electrical fast transient/burst
Surge
Conducted susceptibility
Power frequency magnetic field
Voltage dips. Short interuption
Emission (HWS30,50,100,150,300/ME)
Test items
Radiated electric field
EN55022/EN55011,FCC,VCCI
Conducted emissions
EN55022/EN55011,FCC,VCCI
Conducted harmonics
IEC61000-3-2
Flicker
IEC61000-3-3
Attention:
Please read the instruction manual carefully before using this product. On top of the following condition, please refer to to "HWS Series" standard instruction manual (p25-).
Please confirm whether there is insulation materials used inside the equipment (whether there is patient direct contact or indirect contact with the equipment). All models are
approved for basic insulation, therefore additional insulation circuit may be needed in the equipment.
HWS/HD
Harsh environment applications
-40
Start up
PCB coating
Designed to meet MIL-STD-810F
(shock and vibration)
AC/DC Switching power supply for
medical application
Standard
lEC61000-4-2
lEC61000-4-3
lEC61000-4-4
lEC61000-4-5
lEC61000-4-6
lEC61000-4-8
lEC61000-4-11
Standard
Notes
Class B Compliance
Class B Compliance
Conformed
Conformed
AC/DC Standard switching power supply
for rugged and heavy duty
Main applications
Medical lasers,
X-Ray,
Microwave thera-
phy equipment
Compliance Level
Level3
(Level 2,3 for
300W, 600W)
Level 3
Level 3
Level 3,4
Level 3
Level 4
Complied
Emission (HWS 600,1500/ME)
Test items
Standard
Radiated electric field
EN55022/EN55011,FCC,VCCI
Conducted emissions
EN55022/EN55011,FCC,VCCI
Conducted harmonics
IEC61000-3-2
Flicker
IEC61000-3-3
Main applications

LED display

Process
Device
control
Line up
P51
Diagnosis equip-
ments,
Analysis/testing
devices
Notes
Aerial discharge: 8kV
Contact discharge:6kV
(4kV for 1500W)
10V/m
2kV
Common: 4.0kV
Differential mode: 2.0kV
10V
30A/m
Notes
Class A Compliance
Class A Compliance
Conformed
Conformed
Line up
P31
Factory
machinery

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