1.Central control module based on dsp, realizes high-speed and high performance control. 2.Integrate v/f control, v/f+pg control, vector+pg control. 3.3 space voltage vector waveform produce methods. 4.Dead compensate function, realize low frequency and large output torque control. 5.Automatic slip compensate . 6.At most 7 steps speed control and 8 steps acceleration control can be realized. 7.6 programmable output control terminals. 8.Internal pid function, realize high performance closed loop control. 9.Pid regulate dc braking. 10.Speed pursue starting and restart after momentary power loss. 11.Forced communicated function , support standard rs485 and can bus, supply remote keyboard control function. 12.Humanization display menu, chinese liquid crystal display, and led display 3 state parameters simultaneity. 13.Special converse module (igbt) temperature control function, adjustable fan control, timely reduce motor noise and temperature. 14.High-efficient faults inquiry and record function , conveniently obviate the fault. 15.Paramater protection function
Main technical features: 1) power range: 0.75~630kw 2) voltage: 3ac 220/380/440v/575v/690v -15%~15% 3) output frequency: 0.00 ~ 800.00hz 4).Central control module based on dsp, realizes high-speed and high performance control. 5).Integrate v/f control, v/f+pg control, control. 6).3 space voltage vector waveform produce methods. 7).Dead compensate function, realize low frequency and large output torque control. 8).Automatic slip compensate . 9).At most 7 steps speed control and 8 steps acceleration control can be realized. 10).6 programmable output control terminals. 11).Internal pid function, realize high performance closed loop control. 12).Pid regulate dc braking. 13).Speed pursue starting and restart after momentary power loss. 14).Forced communicated function , support standard rs485 , supply remote keyboard control function. 15).Special converse module (igbt) temperature control function, adjustable fan control, timely reduce motor noise and temperature. Paper box , wooden carton 15-50kg
1.Adopt 16 single chip micyoco digital automation automation control 2.The mode of connection is three input and six output, all series on line protaction will come ture. 3.The main component is from japan and the brand of cpu is philip. 4.Based on the different load we can set different current and voltage time of start torque , then we can get the best current pulse and the characteristic of the torque. 5.It can provide motor slip start progress, reduce the starting current on the impact of power grid. Reducing vibration and noise of equipment . Extended the life span of mechanical transmission, and improved working environment for artificial. 6.Starting current can be adjusted based on different load. Reduce the loss of start and to get the best torque based on the smallest current. 7.Has different kinds of protection, such as over current , over load and lin input phase loss, to insure the safety of the equipment and motor. 8.Theyí»doutput of the soft-start will be increased based on the setting the law, so controlled in accordance with the superior optimization of motor speed up the curve to complete the boot process. 9.A convenient external control interface has multi-function: digital delay start control, soft stop control input, start delay relay output, fault relay output. 10.Automatic identification of phase sequence and phase sequence protection with themselves
1.Adopt 16 single chip micyoco digital automation automation control 2.The mode of connection is three input and six output, all series on line protaction will come ture. 3.The main component is from japan and the brand of cpu is philip. 4.Based on the different load we can set different current and voltage time of start torque , then we can get the best current pulse and the characteristic of the torque. 5.It can provide motor slip start progress, reduce the starting current on the impact of power grid. Reducing vibration and noise of equipment . Extended the life span of mechanical transmission, and improved working environment for artificial.
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Rated power : 5KW Pure sine wave solar inverter Output power factor 1 Built-in 80A MPPT solar charger Built-in anti-dust kit for harsh environment Support parallel operation up to 3 units (available for 3KW-5.5KW 48V) WIFI remote monitoring (optional) Compatible to generator
Product description VFD for biomass burner, biomass gasification burner. For electric cabinet frequency and voltage converting, to meet different countries voltage. Ensure the bioamss burner can work well.
GRES is an intelligent and modular power supply equipment integrating lithium battery and MPCS. According to different application scenarios, lithium battery, bidirectional DC / AC converter, bidirectional DC / DC converter, Static switch and Power management system can be arbitrarily combined to realize grid connected power supply, off grid power supply and off grid uninterrupted power supply power supply, static reactive power compensation, harmonic suppression and other functions. The system can have access to new energy, power grid, diesel generator and to rreasonable configuration, scientific utilization, to provide users with green, environmental protection, noise free, high reliability and high security power services. Safe and reliable High quality li-ion cell for mobile use Laser welding connection with high strength and low impedance Cells is designed with PC holders and reinforce steel structure to guarantee the highest safety of the system in transportation, installation and operation Damping pad design to improve the impact resistance of the system IP54 safe and reliable operation in outdoor environment Serially designed PCS and battery pack eliminates circulating current and improve system reliability. Integrated BMS,DC, AC multi-layer protection, maximum safety performance design Efficient and Convenient Integrated system, standard modular power module and battery module, easy for installation, maintenance and capacity expantion Easy access to PV and diesel generator, intelligent muli-energy management. Fixed on the ground or mounted on vehicle, can be loaded and unloaded by forklift and hoisted by lifting ring Multi systems could be connected in parallel Cost optimization One investment, multiple benefits:Peak shaving, backup power supply, microgrid building,power quality improving and energy storage,etc. Small size, light weight, less space and installation cost Long cycle life, low failure rate, reduce operation and maintenance investment Maximize green energy utilization. Rated output power: 50KW Rated energy: 75KWH
