P O W E R C O N V E R S I O N P R O D U C T S
PS Series Pure Sinewave Inverter
•
•
• High efficiency
•
• Pure sinewave AC output
• High surge power output
Protected against high/low battery voltage, low AC input
voltage, over temperature, overload, short circuit etc.
Variable fan speed for silent operation
2 year warranty
300 WATTS
Model
Inverter
Output Power 1)
PS 450-48
Output voltage
Output frequency
Output waveform
Admissible cos φ of load
Input volgage:
Maximum effiency
No load power consumption 3)
Pnom
P10minutes
Psurge 3 sec
[ASB]
ASB threshold
Operating temperature rang (ambient)
Storage temperature range
Cooling
Protected against
300 W
450 W
800 W
230Vac ± 2%
50Hz ± 0.05%
True sinewave (THD <5% @ Pnom)
0.2 - 1 (up to Pnom)
48Vdc Nominal
Range
95%
<6.5W
[1.3W]
Pout 15W
-20˚C ... +50˚C (humidity max 95% non condensing)
-40˚C ... +80˚C (humidity max 95% non condensing)
Variable speed fan controlled by temperature and load
Short circuit, overload, high temperature, high/low battery voltage
Indications
DC input connections
AC output connections
Enclosure body size (LxHxW)
Total weight
Protection class
Standards
Power on, error and ASB mode
2 x 1.5 mtr 4 mm 2 cable
Schuko outlet (standard)
184 x 98 x 130 mm
3,5 kg
IP20 (mounted in upright position)
EN61000-6-3 (EN55022), EN61000-6-2 (EN61000-2/3/4,
EN61000-4-3), LVD 73/23/EEC (EN60335-1)
Note: the given specifications are subject to change without notice.
1) Measured with resistive load at 25˚C ambient. Power ratings are subject to a tolerance of 10% and are decreasing as termerature rises with a rat of approx. 1.2%/˚C starting from 25˚C
2) Undervoltage limit is dynamic. This limit decreases with increasing load to compensate the voltage drop across cables and connections.
3) Measured at nominal input voltage and 25˚C
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