specification | Technical Index | Item |
,V/f:0~3200Hz Sensorless vector control:0~300Hz | Output frequency (فرکانس خروجی) | Basic function (قابلیت های اصلی) |
V/f control Sensorless vector control | Control mode (مد کنترل) |
0.5KHZ~16KHZ the carrier frequency automatically adjusted based on the load features | Carrier frequency (فرکانس کریر) |
Digital setting: 0.01Hz Analog setting: maximum frequency ×0.05% | Frequency accuracy (دقت فرکانس) |
G type:0.5Hz/180% (SVC) P type:0.5Hz/100% | Starting torque (گشتاور راه اندازی) |
1:100 (SVC) | Speed adjustment range (محدوده تنظیم سرعت) |
±0.5% (SVC) | Speed control accuracy (دقت کنترل سرعت) |
G type:150% 60s, 180% 3s P type:120% 60s,150% 3s | Overload capacity (ظرفیت اضافه بار) |
Automatically torque boost; manually torque boost 0.1%~30.0% | Torque boost (تقویت گشتاور) |
Three modes: linear, multiple point and square type (1.2 power, 1.4 power, 1.6 power, 1.8 power, square) | V/f curve (منحنی v/f) |
2 modes: complete separation,half separation | v/f separation |
Straight-line ramp and S-curve ramp four kinds of acceleration/deceleration time with the range of 0.0~6500.0s | Ramp mode |
DC braking frequency: 0.00Hz~maximum frequency, braking time: 0.0s~36.0s Braking action current value:0.0%~100.0s | DC braking (ترمز DC) |
Jog frequency range: 0.00Hz~50HZ Jog ACC/DEC time: 0.0s~6500.0s | Jog control (عملکرد JOG) |
It implements up to 16 speeds via the simple PLC function or combination of DI terminal states | Simple PLC & multi-step speed operation (PLCو سرعت چند مرحله ای) |
Built-in PID control to easily realize the close loop control of the process parameters (such as pressure, temperature, flow, etc.) | Built-in PID (PIDداخلی) |
automatically maintain a constant output voltage when grid voltage changes | Automatic voltage regulation(AVR) (تنظیم ولتاژ خودکار) |
Automatic limit of the current & voltage during the operation, prevent frequent over-current & over-voltage trip | Over-voltage & over-current stall control |
Minimizing over-current fault , protect the normal operation of converter | Rapid current limit |
Rooter” characteristics, automatic limit of the torque during the operation, to prevent frequent over-current and over-current trip. “ | Torque limit and control |
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Motor short-circuit detection at power-on, input/output phase failure protection , ove rcurrent protection ,over voltage protection,under voltage protection, overheat protection and overload protection,etc | Fault protection function (عملکرد محافظت از خطا) | (individualized function) |
Based on high performance of current vector control technology to achieve asynchronous motor and synchrononus motor control | High performance (بازدهی بالا) |
The load feedback energy compensates the voltage reduction so that the inverter can continue to run for a short time | Non-stop when instanseous power off |
Avoide frequent over-current fault of the frequency inverter | Fast current limit |
Timing control function:Time range 0.0min~6500.0min | Timing control |
It supports standard RS-485(MODBUS protocols)communication | Communication protocol (پروتکل ارتباطی) |
Operation panel,control terminals,serial communication port,you can perform switchover between these sources in various ways | Running command source (منبع فرمان حرکتی) | Operation |
There are a total of 10 frequency sources,such as digital setting, analog voltage setting,analog current setting,pulse setting and serial communication port setting.you can perform switchover between these sources in various ways | Frequency source (منبع فرکانس) |
There are ten auxiliary frequency sources.It can implement fine tuning of auxiliary frequency and frequency synthesis | Auxiliary frequency source (منبع فرکانس دوم) |
6digital input (DI1~DI6) terminals, DI6 supports up to 100kHz high-speed pulse input 2analog input (AI) terminals AI1:0~10V AI2:0~10V or 0/4~20m | Input terminals (ترمینال های ورودی) |
1output terminal(DO),Optional for the open collector output or high-speed pulse output(0~20kHz) 1 relay output terminal (TA-TB-TC) 1analog output terminals (A0):0~20Ma or 0~10V | Output terminals (ترمینال های خروجی) |
Indoor,free from direct sunlight,dust,corrosive gas,combustible gas,oil smoke,vapour,drip or salt | Installation location (موقعیت نصب) | Environment (شرایط نگهداری) |
Less than 1000m;each rises 1000m,derating 10% to use | Altitude (ارتفاع) |
℃40~℃10- (if 40℃~50 ℃,please derating to use) | Ambient temperature (دمای محیطی) |
Less than 95%RH, no water condensing | Humidity (رطوبت) |
Less than 5.9m/s2(0.6g) | Vibration (لرزش) |
℃60~℃20- | Storage temperature (دمای نگهداری) |