Single Phase Frequency Converters 50/60 Hz
18 models 1KVA to 20KVA
50 or 60hz input,
50hz or 60hz output Single Phase Frequency Converters 400hz
18 models 1KVA to 20KVA
50hz or 60hz input and
400hz output
Three Phase Solid State Frequency Converters
50 or 60 Hz
57 models 10 to 320KVA Three Phase Solid State Frequency Converters
400hz
57 models 10 to 320KVA
Solid State Design Considerations Manuals and Connection Diagrams Accessories
Outdoor Enclosures, Carts,
Distribution Panels etc. Application
Notes and Photos
solid state frequency converter
rotary frequency converter
Rotary 1 or 3 Phase Frequency Converters
50 or 60hz output
6KVA to 2000KVA Rotary 400Hz output Frequency Converters
1 or 3phase
10KVA to 250 KVA
Rotary Frequency Converters Accessories
Enclosures (Indoor quietized and Outdoor) Digital Meters, RS232 and Data Logging, etc. Rotary Design Considerations Starting Surge of motors in the load, Large SCR loads, power factor and resistive loads, Operating Noise Level.
Rotary Application Notes and Photos Operating Noise and solutions to this problem Line Isolation Sets
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50KSS36050/5060

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VISICOMM INDUSTRIES KSS3 SERIES FREQUENCY CONVERTERS
PHASE 3-Phase input / 3-Phase Output
MODEL 50KSS36050/5060
INPUT
INPUT VOLTAGE (Specify) 208VY / 380VY / 400VY / 415VY or 220VΔ / 380VΔ / 460VΔ
INPUT RANGE All above are nominal input voltages, and can vary ±20%
INPUT FREQUENCY (Specify) 50 / 60 Hz ±7%
POWER WALK IN 0% - 100% : 20 SECONDS
OUTPUT
OUTPUT VOLTAGE (Specify) 208VY / 380VY / 400VY / 415VY or 220VΔ / 380VΔ / 460VΔ
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 and POWER FACTOR 50KVA @ 0.8
OUTPUT FREQUENCY (Specify) 50 or 60 Hz ± 0.05 Hz
PHASE SHIFT UNDER 100%
UNBALANCE LOAD		 <0.5º
THD (LINEAR LOAD) <2%
CREST FACTOR 3:1
OVERLOAD <100% CONTINUOUS
110-125% 15 MINUTES
125-150% 10 MINUTES
>150% 1 MINUTE
OVERALL CHARACTERISTICS
OVERAL EFFICIENCY 92%
MAXIMUM HEAT
DISSIPATION (KW)		 3
DIMENSIONS (H x W x D) mm / in 1450 x 550 x 1000 / 58 x 22 x 40
WGT. KG/lbs 550 / 1215
AUDIBLE NOISE @ 1m <65 dBa