Active since 1984
TP84A

300W Rack mount PFC high peak power supply

Model reference
TPSF-300-2-A
Nominal output power
300W
Peak output power
520W
Multiple output voltages
2 × 37Vdc

TP84A

Power Factor Corrected power supply used for a storage server. High peak output power of 520W. 

TP84A 300W Rack mount PFC high peak power supply

Overview

300W Rack mount power supply
Single-ended feed-forward topology
Active Power Factor Correction (PFC) circuitry
N+1 redundancy
Stand-by mode and remote on/off control
Integrated power- and thermal system management with LED indication
Custom made

Application

Professional storage server
Operating 24/7
The PSU supplies the 37Vdc bus voltage of the system
System consists out of three parallel running power supplies
Possibility to plug in/out one PSU without affecting the perfomance of the 37Vdc distribution bus

Input

Universal input voltage range
  • :
    85 – 264 Vac
Leakage current
  • :
    0.5 mA RMS max.
Efficiency
  • :
    > 85%

Output

Nominal output power
  • :
    300W
Peak output power
  • :
    520W
Multiple output voltages
  • :
    2 × 37Vdc

Protections

Overvoltage protection
Overload / short circuit protection
Thermal protection

Certificates

CE marked
UL

Safety & EMC

EN 55022 (CISPR22) Class B
IEC/EN/UL 60950-1
IEC/EN 61000-3-2
IEC 801 2,3,4

Cooling

Integrated radial fan

Construction

Enclosed in metal housing
Rack mount PSU

Connections

Input
  • :
    Singatron / Inalways connector
Output
  • :
    Leoco connectors
Fan
  • :
    4 pins AMP connector

Dimensions & Weight

Size PSU (LxWxH)
  • :
    240 × 140 × 43 mm
  • :
    9.4 × 5.5 × 1.7 inch
Size tray (LxWxH)
  • :
    460 × 143 × 46 mm
  • :
    18.1 × 5.6 × 1.8 inch
Weight
  • :
    1.52 KG