Varaible speed drive for hoists application - V5-G-4T45

Port tire cranes, portal cranes
◆ Reliable brake control time sequence to ensure safe and reliable;
◆ Unique torque verification feature ensures the heavy will not have slip phenomenon when the brake release;
◆ Innovative power optimization and optimization functions ensure that the motor can up to operation efficiency maximization by safety rated power;
◆ Precise position control and intelligent deceleration function to ensure the system more secure and reliable, and through intelligent deceleration to prevent upward to the top phenomenon;
◆ fast response capability ensures easy operation, easy jog to position operation;
◆ Powerful zero speed torque to ensure safety and reliability of the whole system;
◆ Optimized communication format, greatly improving the efficiency and speed of communication;
◆ Compatible with a variety of communication modes to meet the communication needs of different systems.
■ Tower cranes/ lifts
◆ Arbitrary acceleration and deceleration and arbitrary impact load conditions, the inverter runs stable without tripping on the premise of improving energy efficiency;
◆ Strong ability to adapt to the environment, to ensure that the inverter in the wind, rain, sun, strong vibration and other harsh outdoor environment safe and reliable operation;
◆ Powerful low frequency torque to ensure that does not occur slip phenomenon when heavy objects is upward;
◆ Excellent control performance ensure that the system is compatible with the open-loop and closed-loop control;
◆ No need independent fault reset button, intelligent fault reset mode, making the system easy to operate, more secure and reliable;
◆ optimized lift control logic, making the rise and fall during the startup and shutdown smoothly without shocks.
■ Electric hoist, bridge crane
◆ Modular electric hoist special inverter, installation easier;
◆ The characteristics of the motor in the tapered, development control software for conical motor, the inverter perfect integrated with conical motor;
◆ Accurate low speed vector running algorithm to ensure that low-speed region can achieve sufficient startup ability to prevent slip hook phenomenon;
◆ No need auto tuning normal operation of the performance without affecting, truly maintenance free debugging features;
◆ High reliability, low cost nature, no need PLC control circuits, simplifying the technical program, the protection of the product quality and safety of the premise, reduce customer costs, improve customer competitiveness in the market.
■ Mine hoist, winch
◆ Powerful low frequency torque to eliminate the phenomenon of slip hook;
◆ smooth acceleration and deceleration process greatly reduces the chance of off road;
◆ Easy to use, operating habits unchanged, the operator first operating frequency winch, still remember it perfectly;
◆ Support and coexistence of the original system, without changing the original system anything;
◆ be able to brake and safety circuits and mechanical perfection with the use of the original system can be compatible with the safety circuit, and also to various types of mechanical brakes perfect match to maximize the protection of the safety of the entire system;
◆ maximize efficiency, energy-saving space, in line with national energy conservation policy;
■ Grab Control
◆ for grabs for precise control, crawl quantity controllable;
◆ opening and closing have been taken to positions control, reduce excessive closed when closed bucket;
◆ Support and opening and closing rope torque balance, neither spillage nor excessive force when opening and closing mechanism;
◆ to improve the working efficiency of grab bucket and extend Grab life rope, reduce the labor intensity of drivers.
Application:
Knitting Machine, compressor, extruding machine, injection machine, motor, braiding machine, pressure fan, forced draught blower, blower, blowing machine, blow molding machine, root's blower, film blowing machine, cutter bar, cut-off machine, slitter, Cutting machine, conveyor, pump, grinder, cluster, glazing machine, polisher, polishing machine, laundry-drier, drying machine, ball crusher, ball grinding mill, drawing machine
VTdrive EMI Filter & Reactor suit for Branding as follows:
ABB, SIEMENS, DANFOSS, VACON, SEW, LENZE, PETER ELECTRONIC, LEISTER, WATT DRIVE, KEB, BONFIGLIOLI, NORD, CAG ELECTRIC MACHINERY, INTECNO, SYCOTEC, KB ELECTRONICS, TDE MACNO SPA, GEFRAN, CONTROL TECHNIQUES, PEPPERL FUCHS, GRUNDFOS, VEM MOTORS, BR INDUSTRI-ELEKTRONIK, RK ROSE+KRIEGER, CARLO GAVAZZI, LEROY SOMER, VERLINDE, TRANSTECNO, STAHL CRANE SYSTEMS GMBH, MIYACHI, DEMAG CRANES COMPONENTS, ABM, ROSSI, COGNITO QUAM, GE, AIRTECNICS, Delta, Teco, Toshiba, Mitsubishi, fuji, Yaskawa, Hitachi, Omron, Panasonic, HYUNDAI, LS/LG
Key Words / Main Products:
frequency inverter, AC Drives, frequency converters, frequency changers, adjustable speed drives (ASD), adjustable frequency drives (AFD), variable frequency drives (VFD), variable speed drives (VSD), Soft Starters, Soft Stop, Soft Starters for AC Motor, Motor Starters, Motor Soft Starters, EMI filter, Input EMI Filters, Output EMI Filters, AC Choke, AC Reactor, Input AC Choke， Output AC Choke， Input AC Reactor, Output AC Reactor, DC Choke, DC Reactor, Input DC Choke, Output DC Reactor, Input DC Reactor, HMI, Human Machine Interface,PLC，Programmable Logic Controller, Servo Drive, Servo Motor, Servo Motor & Drive, Servo Motor & Drive Systemindustrial automation,AC Sürücüler,de?i?ken h?z sürücüsü,AC invertör,frekans çevirici,nap?dy AC,falownik,industriell automasjon,mykstarter、variateur de fréquence,softstarter,industrial automation,frekvensomformer,pramon?s automatizavimas,da?nio keitiklis,промышленной автоматизации,??????????????????? ,???????????,????? AC,??????????????????,??????????????????......,Frequenzumrichter,Convertidor Variador,Frequentieregelaars, frekvensomvandlare ,Преобразователь частоты,frekvensomformer,variadores frecuencia ,frekvensomformer,frekven?ný meni?,convertidor de frecuencia,Перетворювач частоти,inversor de freqüência,frekvenciaváltó,,packing machine,injection machine,,,Variadores de Velocidad??????????? ?????,?????? ?????,?????? ???????,???? ??????