Ac Drives Frequency Converter

Being a customer centric organization, we are involved in manufacturing, exporting and supplying a supreme quality range of AC Drives Frequency Converter in Shenzhen, Guangdong, China.

Input : 220VA 15%
Single phase : 380VA 15% 3phase 50/60Hz
Output : 0~ rated input voltage 3phase 0-500Hz
Max. frequency : 500Hz
Carrier frequency : 0.5kHz-16kHz, can be auto adjusted according to load.
Speed Control Accuracy : Digital setting 0.01H
Control Mode : Senseless vector control SVC
Flux vector control : FVC
V/F control
Starting Torque :0.5Hz/150%(SVC) ; 0Hz/180%(FVC)
Speed adjusting range : 1-200-SVC 1:1000(FVC) 1:50(V/F
Torque control accuracy : A 5%(FVC)
Overload Capability : 150% rated current 60s,180% rated current 3s
Torque boost : automatic torque boost hand torque boost 0.1%~30.0%
V/F curveliner; Multi-point type; N times square, V/F curve (1.2 times square, 1.4 times square 1.6 times square,1.8 times square,2 times square)
V/F separation : Two types:full separation-half separation
ACC./DEC. curve : Liner or S curve ACC./DCC. Mode; Four types ACC./DCC. Time; ACC./DCC
DC brake : DC brake frequency 0.00Hz~Max. frequency; Braking time: 0.0s-36.0s; Braking
JOG control : JOG frequency range 0.00Hz-50.00Hz; JOG ACC./DCC time 0.0s-6500.0s
Simple PLC : 16 steps speed can be set by in built PLC or terminals.
Inner PID : can realize close loop process control system
Automatic voltage regulation : can output constant voltage even grid voltage fluctuates.
Fast limitation of current : To minimize over current faulty to make running smoothly.
Torque limitation : Excavator characteristics torque limitation to avoid frequent tripping. Torque control can be realized in Vector control mode.
Optional function : safety detection to PeripheralsSafety detection to Peripherals when power on(such as grounding, shortcut etc.)
Common DC BUS
Multi frequency inverters share DC common BUS.

QUICK keyfive options : main menu : advanced menu : monitoring menu : checking menu user define menu
MJOG keyProgrammable key commend channel switch/ FWD and Rev running/JOG running
Textile swing control : Triangular wave frequency control function
Timing control : setting range 0H-65535H
OperationRunning command givingthree channels-keypad giving : terminals giving-RS485 giving. All of which can be switched to each other.
Frequency source : Total 10 frequency source,digital giving analog voltage giving analog current giving impulse giving RS485 giving. All of which can be switched to each other.
Input terminalsFive digital inputs one of which can be used as high speed impulse input, the Max. Frequency can reach 100kHz. This can be extended to ten inputs and compatible.
Source PNP or NPN input.
two analog input terminals, VCI only can be used as voltage input, the CCI can be used as voltage or current input (650S can be used as current input) ( one voltage input terminal can be extended)
Output terminals : One high speed impulse output terminal (can be set into open circuit collector), 0kHz~100kHz square wave output, can output setting frequency or outputting frequency.
One digital output : can be extended into two
One Relay output : can be extended into two
One analog output : can be extended into two 0mA-20mA or 0v-10V selectable can output setting frequency or outputting frequency.

Keypad operation :
LED display : to display parameters
over current protection, over voltage protection, low voltage protection, over heat protection, over load protection.
Accessories : multi function input and output extension cards-braking parts-telecommunication card-PG card-user programmable.
Environment : Running environmentindoor avoid sunlight, avoid dust-erosion gas-flammable gas, oil mist-steam vapor-water drop-salt etc.
Altitude : under 1000m
Environmental Temperature : -10 ~ +40. Deration above 40
Humidityunder 95%RH, no water condensation
Vibrationunder 5.9m/s(0.6g)
Storage temperature-20 ~ +60