Active since 1984
TP116A

70W 24Vdc high peak switched mode power supply UL 60950-1

Model reference
TPSF-70-1-A
Nominal output power
70W
Peak output power
230W (15 sec.), 450W (1.5 sec)
Single output voltage
+24Vdc

TP116A

70W Power supply used in a vending machine. This PSU has a 2 stage high peak output power of 230W for 15 seconds and 450W for 5 seconds. 

TP116A 70W 24Vdc high peak switched mode power supply UL 60950-1

Overview

70W power supply
Single-ended feed-forward topology
High peak output power
Custom made

Application

Professional coffee vending machine
Operating 24/7
High power demands caused by DC motors

Input

Jumper selectable input voltage range
  • :
    90 – 135 Vac
  • :
    190 – 264 Vac
Leakage current
  • :
    1 mA RMS max.
Efficiency
  • :
    > 85%
Class I

Output

Nominal output power
  • :
    70W
Peak output power
  • :
    230W (15 sec.)
  • :
    450W (1.5 sec)
Single output voltage
  • :
    +24Vdc

Protections

Under / overvoltage protection
Overload / short circuit protection
Time related output power / overcurrent protection
Automatic restart by removing the AC-input for at least 1 sec.
Microprocessor controlled protections

Certificates

UL
Model reference:  TPSF-70-1-A Show certification database

Safety & EMC

EN 55014
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 61000-6-2
IEC/EN 61000-6-3

Cooling

Free air convection

Construction

Open frame with a small aluminium heatsink

Connections

Input
  • :
    Leoco connector 3 pins
Output
  • :
    Leoco connector 4 pins

Dimensions & Weight

Dimensions (L X W X H)
  • :
    127 × 76 × 46 mm
  • :
    5 × 3 × 1.8 inch
Weight
  • :
    0.6 KG