Active since 1984
TP146A

75W Class II high input voltage power supply

Model reference
TPFB-75-2-A
Nominal output power
75W
Multiple output voltages
+5V, +24V

TP146A

75W power supply for a one or two phase high input voltage system of 457Vac max.

TP146A 75W Class II high input voltage power supply

Overview

75W power supply
Custom made
+5V low power output for TTL logic and a high power +24V output

Application

High input voltage system
One or two phase system

Input

Input voltage range
  • :
    190 – 457 Vac
Leakage current
  • :
    0.25 mA RMS max.
Efficiency
  • :
    > 85%
Class II

Output

Nominal output power
  • :
    75W
Multiple output voltages
  • :
    +5V
  • :
    +24V

Protections

Under / overvoltage protection
Overload / short circuit protection
Automatic fault recovery (hiccup restart) functionality

Certificates

CE marked

Safety & EMC

IEC/EN/UL 60335-1
IEC/EN/UL 60950-1
IEC/EN 61000-3-2
IEC/EN 61000-3-3
IEC/EN 61000-4-2
IEC/EN 61000-4-3
IEC/EN 61000-4-4
IEC/EN 61000-4-5
IEC/EN 61000-4-6
IEC/EN 61000-4-11
IEC/EN 61000-6-1
IEC/EN 61000-6-2
IEC/EN 61000-6-3
IEC/EN 61000-6-4
EN 55014

Cooling

Free air convection

Construction

Open frame

Connections

Input
  • :
    2 mounting holes for PTR STL132/2-10.0-V-Black
Output
  • :
    3 mounting holes for PTR STL132/3-10.0-V-Black

Dimensions & Weight

Dimensions (L X W X H)
  • :
    113 × 62 × 49 mm
  • :
    4.4 × 2.4 × 1.9 inch
Weight
  • :
    0.26 KG