ZVF9V-G Series Frequency Inverter

Transcription

1 G Series Frequency Inverter G High performance general frequency Inverter Input Voltage (V) Output Voltage(V) Power Range (k W) Three phase 380V ± 20 % Three phase 0~Input Voltag e 0.75kW~375kW Overload capacity :150% 1 minute; 180% 1 second;200% transient protec tion Application range G is suitable for all kind of mechanical devices such as metallurgy, plastic,textile.food. petrification,paper making, drug manufacture.printing. construction materials and hoisting for driving and speeding control of AC asynchronous motor. Technical Indications Item Rated voltage frequency Input Allowable volt age range Output Overload capacity Control function Rated voltage Frequency Modulation Control metho d Frequency acc uracy Item Description Single/three-phase 220VAC,threephase 380VAC,50Hz/60Hz Voltage fluctuation range:-20%~+20% Voltage unbalance rate< 3%;frequency fluctuation ±5% Three-phase 0~input voltage VAC 0.00~400.00Hz Type G:150% 1 minute; 180% 1 second;20 0% transient protection Type P:120% 1 minute; 150% 1 second; 1 80% transient protection Optimal space voltage vector PWM modula tion Speed sensorless vector control (SVC) Digital setting: Max. frequency ±0.01% Analog setting:max.frequency ±0.2%

2 Control Fun ction Operating function Frequency res olution Starting freque ncy Torque lifting Slip compensa tion Acceleration/d eceleration Time Carrier freque ncy Jog function V/F curve Automatic energy-saving operation Auto voltage regulation (AV R) Built-in PID Operating com mand Digital setting:0.01hz Analog setting; Max. Frequency 0.1% 0.00~10.00Hz Automatic torque lifting: To lift the torque a utomatically According to the output current. Hand-operated torque lifting: Range: 0.1~ 30.0% Setting range:0~ 150%.The inverter output frequency can be auto- Regulated within this range according to th e motor load so as to reduce The speed variation of the motor due to loa d fluctuation 0.1~ sec/min,which can be set in seque nce 1.0~15.0KHz Jog frequency range:0.01~ 400.0Hz Jog acceleration/deceleration Time,0.1~ can be set 1.linear curve; 2.quadratic curve(conic); 3. User defined V/F curve Auto optimize V/F curve according to load f luctuation To realize energy-saving operation. When the network voltage changes, it can r egulate PWM output automatically to maintain cons tant voltage. This can form a convenient closedloop control system (CLCS),and is applicable to pressure contr ol, flow control and other process control. Operator panel control,external terminal c ontrol and COM control

3 Braking fu nction Other functions Protection function DC braking Input Signal Output signal Multifunction analo g and digital out put terminal Dynamic braki ng DC braking Panel potentiometer setting, operator panel setting, external Terminal up/down setting, analog voltage s ignal or external potentiometer Setting, analog current signal setting, analo g assembly setting,485 COM Setting and etc Forward/Reverse signal, multiple speed sig nal, failure signal, reset signal and etc. Programmable relay, opencollector output, failure signal output and et c. This can realize the output of frequency, cu rrent and other physical quantity by outputting 0~ 20mA DC signal and 0~10KHz digital signal With an external braking resistor, the maxi mum braking torque may reach 100%. This can be selected when the motor starts or stops with the Action frequency of 0~ 30 sec., which can be set in sequence Leap frequency, Jog function, counter to ro tating speed, instant shutdown restarting, Frequency upper/lowe r limitation, acceleration/ deceleration mode regulating, frequency m eter and voltmeter output, multiple speed/program operation, twowire/three wire control, vibration frequency control, Multifunction input terminal selection, Failure auto reset and 485COM. Input open-phase protection, overcurrent protection, overload protection, under voltage protecti on,

4 overheating protection and etc. LED display Matching parts Place to be us ed Altitude Realtime display the running state, monitoring parameters, function parameters, diagnosti c trouble codes (DTC)and other information lf the inv erter. Brake assembly, remote operator panel, co nnecting wire, communication panel Indoor location free from direct exposure to sunlight, high humidity or dew condensation, high levels l f dust, corrosive gas, explosive gas, in flammable gas, oil m ist, salt and etc. Below 1, 100M Ambient Ambient Temp erature -10~+45% Bare Machine:-10~+50 Humidity 20~90%RH without dew condensation Vibration <0.5G Storage Temp erature -20~+60 Structure Protective Cla ss Ip20

5 Cooling syste m Forced air cooling Installation Wall mounted or floor-type actuator VF9V-G General Type

6 Power range: 0.75kW-375kW Inverter Model Power (KW) Current (A) Dimension (mm) G090T4M G1100T4M G1320T4M G1600T4M G1850T4M G2000T4M G2200T4M G2500T4M G2800T4M G3150T4M H W A B D d G0007T4MDR G0015T4MDR Ф4 G0022T4MDR G0037T4MDR G0055T4MDR Ф4 G0075T4MDR G0110T4MDR Ф5.5 G0150T4MDR Ф10 G0185T4M G0220T4M Ф10 G0300T4M G0370T4M G0450T4M Ф10 G0550T4M G0750T4M G3500T4M G3750T4M Ф Figure Fig.1 Fig.2 Fig.3

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