Active since 1984
TP85A

200W ATX medical type B computer switched mode power supply

Model reference
TPSF-200-4-A
Nominal output power
200W
Peak output power
250W
Multiple output voltages
+5V, +3V3, +12V, -12V

TP85A

ATX compatible computer power supply.

TP85A 200W ATX medical type B computer switched mode power supply

Overview

200W ATX compatible medical power supply
Single-ended feed-forward topology
Separate auxiliary supply
Double fused input
Long hold-up time
TTL compatible power fail signal with an extended warning time
Stand-by and a remote on/off functionality
Custom made

Application

Medical grade computer

Input

Switch selectable input voltage range
  • :
    90Vac – 135 Vac
  • :
    190Vac – 264Vac
Leakage current
  • :
    0.1 mA RMS max.
Efficiency
  • :
    > 70%
Class II

Output

Nominal output power
  • :
    200W
Peak output power
  • :
    250W
Multiple output voltages
  • :
    +5V
  • :
    +3V3
  • :
    +12V
  • :
    -12V

Protections

Overvoltage protection
Overload / short circuit protection
Overtemperature protection
Double fused input
  • :
    Line and neutral (Accepts both 5 × 20 mm and 6.3 × 32 mm fuses)

Certificates

UL
CE marked

Safety & EMC

EN 55011
FCC Part 15 Class B
IEC/EN/UL 60601-1
IEC 721-3-1, class 1K5
IEC 721-3-3, class 1K5, class 3M3
IEC/EN 61000-3-2
IEC/EN 61000-3-3
IEC/EN 61000-4-4
IEC/EN 61000-4-5

Cooling

Regulated build in low noise ball bearing DC fan

Construction

ATX compatible metal housing

Connections

Input
  • :
    3 pins main connector in accordance to IEC320
Output
  • :
    Output cable loom and flying lead output connectors

Dimensions & Weight

Dimensions (L X W X H)
  • :
    140 × 150 × 85 mm
  • :
    5.5 × 5.9 × 3.3 inch
Weight
  • :
    0.6 KG