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KraftPowercon Sweden AB, Hjalmar Petris väg 49, 352 46 Växjö, Sweden, Tel: 0470-705200, Fax: 0470-705201,
www.kraftpowercon.com
3 TECHNICAL DATA
3.1 ELEKTRICAL DATA
3.1.1 Assortment
PRM1 can be equipped with up to three rectifier modules, depending on the model.
3.1.2 Common electrical input data
Rated voltage ............................................... 120
*1
/127
*1
/220/230/240 VAC 1- phase
*2
Frequency ..................................................... 50/60 Hz
Power factor ................................................. > 0.99 at 230 VAC, full load
Connection ................................................... 6 mm
2
screw terminal block per module
Other ............................................................. Mains switch and 2.5 m cable terminal rack included
*1
: Power derating below 190 VAC.
*2
: A single rectifier module is supplied from one phase, but several modules can each be
supplied from separate phases.
3.1.3 Common electrical output data
Voltage regulation (static) .......................... <±0.5 % of nominal output voltage
Voltage regulation (dynamic) .................... <±1 % within 3 seconds, 0-100 / 100-10 % load change
Current regulation....................................... <±1 % of rated current
Setting range, current limit ........................ 0 – 100 % of rated current
Ripple voltage .............................................. <0.1 %RMS
Ripple current .............................................. <0.1 % of rated current
Efficiency, typical ........................................ up to 92 %
Connection ................................................... For rated voltage:
24 V: 10 or 16 mm
2
cable, 3 m included
*1
48 V: 10 mm
2
cable, 3 m included
110 V: 6 mm
2
cable, 3 m included
220 V: 6 mm
2
cable, 3 m included
*1
: Depending on rectifier module
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