Powerfinn PAP series is a high power, lightweight, advanced power supply using modern switching technology.
All units can be used as a power supply or constant voltage battery charger. The output voltage and output
current can be adjusted from 0 to maximum value by an external 0-5V analog control, with internal adjustment
trimmers or from a serial bus.
Specifications
Input voltage 70…264Vac 1–phase ( 70…230Vac, reduced power )
70…369Vdc
Efficiency 89% at full load, >90% at 50% load ( 230Vac input )
Input current 16A ( max)
Frequency 47–63Hz
Power factor >0.98
Inrush current soft start
Output ripple <1%rms from maximum output voltage (1MHz bandwidth)
In S and T versions the resolution is defined by an 8-bit A/D converter of a
microcontroller. Measured using nominal output voltage.
Mechanics Wall mounting, see dimensions p. 3
Connectors Input Input power cord
Output SPT5/2-H-7,5 Phoenix
Enclosure Aluminum case, IP20
Weight 7.1 kg without cables
Output Grounding Floating
Ambient temperature range 0°C…+40°C at full load, abs. max. +55°C
Overtemperature protection Processor controlled on/off
Overcurrent protection Electrical current limit
Reverse polarity protection With fuse
Standards Safety Class 1
EN 60950-1
LIMITATIONS
Conformity can be limited depending on the end application output control method or unit mechanical structure.
Note: If the charger’s rated output voltage is higher than 60VDC the charger doesn’t fulfill 1.2.8.7 (Safety Extra Low
Voltage). Standard parts (2.1 Protection against electric shock) must be taken into account in installation.
EN60335-2-29:2004
EN60335-1:2002 +A11:2004 +A1:2004 +A12:2006 +A2:2006
EN50366:2003 +A1:2006
LIMITATIONS
Conformity can be limited depending on the end application output control method or unit mechanical structure.
Note: If the charger’s rated output voltage is higher than 36V it doesn’t fulfill article 10.101 (“The no-load d.c. output voltage
shall not exceed 42.4V”).
EMC Limits EN55022 Class B, Application must be discussed in detail
