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Electrocon Frequency Converters

60 to 50 Hz · 50 to 60 Hz · 60 to 60 Hz Isolation · 50/60 to 400 Hz

VISICOMM INDUSTRIES KSS3 SERIES THREE PHASE FREQUENCY CONVERTERS
 
For a more detailed discussion of the design, advantages and control functions, and options, CLICK HERE
For manuals, CLICK HERE

Click on the Model Size KVA for individual data sheets.

Phase 3-Phase input / 3-Phase Output (*1 phase input / 3 phase output available to 60KVA)
Model Size 10KVA 20KVA 30KVA 40KVA 50KVA 60KVA 80KVA 100KVA 120KVA 160KVA 200KVA 240KVA 300KVA 320KVA
INPUT
INPUT VOLTAGE (Specify) 208VY / 380VY / 400VY / 415VY or 220V / 380V / 460V
INPUT RANGE All above are nominal input voltages, and can vary ±20%
INPUT FREQUENCY 50 / 60 Hz ±7%
POWER WALK IN 0% - 100% : 20 SECONDS
OUTPUT
OUTPUT VOLTAGE (Specify) 208VY / 380VY / 400VY / 415VY or 220V / 380V / 460V
For 50hz output, we recommend 230/400V wye 4 wire (Adjustable ±10%), the common market standard,
to duplicate both the continental 220/380V 4 wire standard, and the British 240/415V 4 wire standard.
All above are nominal output voltages, and adjustable by potentiometer by ±10%
VOLTAGE REGULATION ±1% of settings
WAVEFORM SINEWAVE
OUTPUT POWER FACTOR 0.8
OUTPUT FREQUENCY (Specify) 50 or 60 Hz ± 0.05 Hz
PHASE SHIFT UNDER 100%
UNBALANCE LOAD		 <0.5º
THD (LINEAR LOAD) <2%
OVERLOAD <100% CONTINUOUS
110-125% 15 MINUTES
125-150% 10 MINUTES
>150% 1 MINUTE
OVERALL CHARACTERISTICS
Model Size 10KVA 20KVA 30KVA 40KVA 50KVA 60KVA 80KVA 100KVA 120KVA 160KVA 200KVA 240KVA 300KVA 320KVA
OVERAL EFFICIENCY 90% 91% 91% 91.5% 92% 92% 92.5% 93% 93% 93% 93% 95% 95% 95%
MAXIMUM HEAT
DISSIPATION (KW)		 1.1 1.3 1.9 2.6 3 3.5 4.6 5.4 6.5 8.7 8.7 6.5 6.5 6.5
DIMENSIONS (H x W x D) mm / in 1450 x 550 x 1000
58 x 22 x 40		 1600 X 1100 X 1000
63 x 43 x 40		 1600 X 2200 X 1000
63 X 86 X 40
WGT. KG/lbs 270 / 595 300 / 663 400 / 884 480 / 1060 550 / 1215 680 / 1502 820 / 1807 950 / 2094 1180 / 2601 1450 / 3196 2500 / 5512 2700 / 5952 3000 / 6614 3100 / 6834
AUDIBLE NOISE @ 1m <65 dBA