Frequency converter PCGP for group drive

photo_fc-pgchpThis converter is used as a variable frequency voltage source.     

 

 

 

Main functions:

  • Voltage source with controlled frequency for a group of motors operating when frequency and supply voltage values are different from standard values. This is an optimal solution for replacement of rotary frequency converters for roller table drives.

Application:

  • Process mechanisms driven by a group of motors operating simultaneously and supplied from one voltage source.

Rated network voltage 3AC 240 V; 50 Hz
Range of input voltage variation, % from +10 to -15
Rated output voltage, V 3AC 190
Rated output voltage frequency, Hz 25
Range of output voltage frequency variation, Hz 0–25
Rated power, kW 300
Rated output current, А 1150
Maximum output current, А 1265
Converter efficiency factor, not less than, % 97
Control circuit voltage, V АС 220 ± 10% from external source
Power consumed by control circuits, up to, A 10
Operating ambient temperature, °С from +5 to +40
Relative air humidity Up to 90 % without condensation
Unit height above sea level, m not exceeding 1000 
Protection class IP20
Dimensions (H х W х D), mm 2250 х 2400 х 800
Weight, kg 1200

Guaranteed service life is 12 months from putting into operation, but no longer than 18 months from delivery date.