wersja polska | english | русский
strona g³ówna
home .: company .: products .: awards & certificates .: links .: contact .: prices
 
technical description
Frequency converters
• AFC 120
• MFC 311
• MFC 310
• MFC 710 (sensorless vector)
DC drives
• Thyristor based rectifiers TZP type
• Thyristor System UT type
Drive sets and power distribution / control units
• Drive sets TZS and PZS type
Power distribution / control units, Power supplies
• Pulse DC Power Supply ZI type (20V / 25A)
• ZRS, TZG and TZE

download order form (pdf)

FREQUENCY CONVERTER
  AFC120 type

0,37 - 3,0 kW

 
  • Output 0,5 – 200 Hz, 3 x 230 V
  • One-phase supply 230V 50/60 Hz or in special version 3x230 V  50/60 Hz
  • Rated output power range: 1,1 - 15 kW
  • Removable operating panel with LCD alphanumeric display
  • Operating panel languages: Polish, English and Russian
  • Output frequency display, rotating speed, regulated speed, temperature of heatsink, DC-link voltage
  • Memory of 4 last trips or faults
  • Automatic restarts after trips
  • DC-braking
  • 7 fixed frequencies
  • Elimination of resonance frequencies
  • Digital potentiometer
  • Integrated PI-regulator
  • Programmable control structure
  • 6 programmable digital inputs
  • 3 programmable digital outputs (2 relay-type, 1 open collector-type)
  • 2 analog inputs(0-10V, 2-10V, 0-20mA, 4-20mA)
  • 1 analog output (0-10V, 2-10V)
  • Slip compensation
  • Protections: U>1.29Un U<0.48Un, overload, short circuit, communication fault, low level on analog input (for 2-10V or 4-20mA mode)
  • Motor protection with embedded thermal model
  • Optional RS 232 / RS485 (ModBus) module

download flyer (pdf)
download user's manual (pdf)

"TWERD" Power Electronics Company
ul. Konwaliowa 30, 87-100 Torun
tel. +48 (056) 654-60-91, tel./fax +48 (056) 654-69-08 w.39
ISO 9001
copyright 2005