Custom switched-mode power supply

Model

TP120A 120W

120W 12V 30V High peak DC motor power supply with low standby power

120W Dual output power supply used in a vending machine. This PSU has a time protected peak power output of 410W.

Compliance
Discuss this design View specifications
Open-frame 120W high-peak power supply for vending machines

Key properties

At a glance

Nominal output power
120W
Peak output power
290W (13 sec.), 410W (4 sec.)
Multiple output voltages
+12Vdc, +30Vdc
Model reference
TPSF-120-2-A
Application
Vending machine, Motor
Input voltage
115 and/or 230 Vac
Construction
Open frame
Compliance
CE

Datasheet

Technical specifications

Overview 4
  • 120W power supply
  • Single-ended feed-forward topology
  • Protection levels regulated by microcontroller
  • Custom made
Application 4
  • Professional coffee vending machine
  • High DC motor startup power
  • Low standby power
  • Operating 24/7
Input 4
Jumper selectable
90 - 135 Vac, 190 - 264 Vac
Leakage current
1 mA RMS max.
Efficiency
> 82.5%
Class I
Output 3
Nominal output power
120W
Peak output power
290W (13 sec.), 410W (4 sec.)
Multiple output voltages
+12Vdc, +30Vdc
Protections 5
  • Under/overvoltage protection
  • Overload/short circuit protection
  • Time-related output power/overcurrent protection
  • Automatic restart after 3 seconds
  • Microprocessor-controlled protections
Certificates 2
  • CE markedETL
Safety & EMC 11
  • IEC/EN/UL 60335-1IEC/EN/UL 60950-1EN 55014
  • IEC/EN 61000-3-2IEC/EN 61000-3-3IEC/EN 61000-4-2
  • IEC/EN 61000-4-3IEC/EN 61000-4-4IEC/EN 61000-4-5
  • IEC/EN 61000-4-6IEC/EN 61000-4-11
Cooling 1
  • Free air convection
Construction 1
  • Open frame with L-shaped heatsink
Connections 3
Input
Leoco connector 3 pins
Output
Leoco connector 5 pins, Dinkle Barrier 2 pins
115/230V jumper
Leoco connector 2 pins
Dimensions & weight 2
Dimensions (L x W x H)
142 x 77 x 45 mm5.6 x 3 x 1.8 inch
Weight
0.65 kg

Total Power Europe · TP120A · totalpower.nl

Built to your specification

Need a variant of the TP120A?

Every Total Power supply is engineered around a client's electrical, mechanical and certification requirements. Tell us your target and we design to it.

Discuss your project