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FPR High-performance closed-loop vector converter
Product introduction
FPR500 series relies on TI company's DSP dual-core professional control motor chip, which supplies the international leading vector control algorithm to realize the real high-precision flux vector torque control. It has built-in pg vector control (VC), pg-free vector control (SVC), and V/F control modes, which are widely applied to high-speed control accuracy, rapid torque response, and high performance at low frequency. The integration of torque control, speed control, and position control can meet the high-performance requirements of customer applications. And, FPR 500 has the ability to exceed the anti-trip performance of similar products and adapt to the severe power grid, ambient temperature, humidity, and dust, greatly improving the reliability of products.
Technical characteristics
Drive motor type:Ac asynchronous motor, Ac permanent magnet synchronous motor
Four control modes:PG vector control(FVC), PG-free vector control(SVC),
V / F control, Torque control
Speed control range:PG vector control(FVC)1:1000
PG- free vector control(SVC)1:200
V / F control 1:50
Speed control accuracy:PG vector control (FVC)±0.2%
PG- free vector control (SVC)±0.5%
Starting torque:PG vector control(FVC):180 % rated torque/0.01Hz
PG- free vector control (SVC)150% rated torque/0.25Hz
Torque control accuracy:PG vector control (FVC)±5%
PG- free vector control (SVC)±8%
Multi-motor switching: Two groups of motor parameters can realize the switching control of the two motors.
Motor overheating protection:Optional IO expansion card, analog A / 3 can accept input from the motor temperature sensor
Supports multiple encoders:Supports differential, open collector, uvw, rotary transformer, sine and cosine encoder
Torque limitation and control: the "excavator" feature, automatically limits the torque during operation to prevent frequent overcurrent trips. Closed-loop mode can realize torque control.
Products Specifications:
| Basic Function | Specification | |
| Maximum output frequency | 0~500Hz | |
| Carrier frequency | 0.5kHz~16.0kHz;According to the load characteristics, carrier frequency can be adjusted automatically | |
| Input frequency | Range :47~63Hz | |
| Control mode | V/F Open/closed loop vector control(SVC/FVC) | |
| Speed range | 1:50(Vector mode 0 ) 1Hz/150% rated torque | |
| Overload capability | G type:150% rated current for 60s; 180% rated current for 3s P type:120% rated current for 60s; 150% rated current for 3s | |
| Torque boost | Auto Torque boost Manual Torque boost; 0.1%~30.0%. | |
| V/F curve V/F | Four modes : Line , Multi-point , Square V/F curve, V/F separation | |
| Jog control | Jog frequency range:0.00Hz to F0-10(Max frequency) | |
| Accelerate/Decelerate curve | Line or S-curve Acc/Dec mode, four kinds of Acc/Dec time Range of Acc/Dec Time0.0~65000.00s. | |
| DC brake | DC brake frequency: 0.00Hz to Maximum frequency brake time: 0.0 to 36.0s brake current value: 0.0 to 100% | |
| Simple PLC, Multi-speed | 16-speed operating through built-in PLC or control terminal | |
| Built-in PID | Close loop control system can be formed easily by using PID | |
| Automatic voltage regulating (AVR) | Output voltage is regulated when voltage of the power network changes | |
| Overvoltage and over current stall control | During operation automatically limits the inverter output current and bus voltage, to prevent fan over current and overvoltage trip. | |
| Rapid current limiting function | Minimizing flow failures, protect the normal operation of the inverter | |
| Instantaneous stop non-stop | Load feedback energy compensation voltage is reduced and continues to maintain a short time when change is momentarily interrupted. | |
| Speed tracking start | For high-speed rotation of the motor speed identification, impact- free smooth start | |
| Rapid current limit | Rapid software and hardware limiting technology to avoid frequent converter over current fault. | |
| Virtual IO | Five sets of virtual DO, five sets of virtual DI, enables easy logic control. | |
| Timing Control | Timing control: set the time range 0.0Min~6500.0Hour | |
| Multi-motor switch | Two independent motor parameters, enabling two motors switching control | |
| Bus Support | Two independent Modbus communication, CAN-Link | |
| Command source | Given the control panel, control terminal, serial communication port given. It can be switched by a variety of ways. | |
| Torque boost | Auto Torque boost Manual Torque boost ; 0.1%~30.0%. | |
| Frequency source | Nine kinds of frequency sources: digital setting, analog voltage setting, analog current setting, pulse setting, or serial port and so on. It can be switched by a variety of ways. | |
| Auxiliary frequency source | Nine kinds of auxiliary frequency source. Flexible implementation of auxiliary frequency tuning, frequency synthesis. | |
| Input terminal | Six digital input terminals, one only supports 50khz high pulse input Two analog input terminals, one support 0V~10V voltage input One support 0 ~ 10V voltage input or 0 ~ 20mA current input | |
| Output terminal | One high-speed pulse output terminal (optional open collector type), support of square wave 0 ~ 50kHz signal output One digital output terminal One relay output terminals Two analog output terminals, support 0 ~ 20mA current output or 0 ~ 10V voltage output | |
| Display and operation | ||
| LED display | Display parameters and status information | |
| The key lock and function selection | Achieve some or all of the keys locked, scope definition section keys to prevent misuse. | |
| Protection function | Input/output phase failure protection ,Overcurrent protection ;Over voltage protection; Undervoltage protection; Overheat protection ; Overload protection | |
| Options | Brake assembly, PG card | |
| Environment | ||
| Application environment | In-door, free from direct sunlight, dust , corrosive gas, combustible gas, oil mist , steam , water drop and salt . | |
| Altitude | Lower than 1000m | |
| Vibration | Less than 5.9m/s(0.6g) | |
Gross weight and size:
|
| VFD Model | carton size(L*W*H)mm | Net weight | Gross weight |
| Mini size | FPR500M-0.75G-T4 | 22*14*19 | 0.95kg | 1.3kg |
| FPR500M-1.5G-T4 | ||||
| FPR500M-2.2G-T4 | ||||
| FPR500M-4.0G-T4 | 24*18*21 | 1.6kg | 2.0kg | |
| FPR500M-11G-T4 | 32.5*25*26 | 3.45kg | 4.15kg | |
| FPR500M-22G/30P-T4 | 39.5*29.5*28.5 | 6.6kg | 7.65kg | |
| S size | FPR500A-0.75G-S2 | 24*18*21 | 1.6kg | 2.0kg |
| FPR500A-1.5G-S2 | ||||
| FPR500A-2.2G-S2 | ||||
| FPR500A-0.75G-T4 | ||||
| FPR500A-1.5G-T4 | ||||
| FPR500A-2.2G-T4 | ||||
| M size | FPR500A-4.0G/5.5P-T4 | 32.5*25*26 | 3.1kg | 3.85kg |
| FPR500A-5.5G/7.5P-T4 | ||||
| FPR500A-7.5G/11P-T4 | ||||
| L size | FPR500A-11G/15P-T4 | 39.5*29.5*28.5 | 6.6kg | 7.65kg |
| FPR500A-15G/18.5P-T4 | ||||
| FPR500A-18.5G/22P-T4 | ||||
| Iron case | FPR500A-22G/30P-T4 | 52.5*35*32 | 18.55kg | 18.9kg |
| FPR500A-30G/37P-T4 | ||||
| FPR500A-37G/45P-T4 | ||||
| FPR500A-45G/55P-T4 | 600*420*355 | kg | 36.25kg | |
| FPR500A-55G/75P-T4 | ||||
| FPR500A-75G/90P-T4 | 700*475*400 | kg | 51.9kg | |
| FPR500A-90G/110P-T4 | ||||
| FPR500A-110G/132P-T4 | ||||
| FPR500A-132G/160P-T4 | 800*600*425 | kg | 85kg | |
| FPR500A-160G/185P-T4 | ||||
| FPR500A-185G/200P-T4 | ||||
| FPR500A-200G/220P-T4 | ||||
| FPR500A-220G/250P-T4 | 1400*850*500 |
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| FPR500A-250G/280P-T4 | ||||
| FPR500A-280G/315P-T4 | ||||
| FPR500A-315G/355P-T4 |
FAQ:
1. What voltage range can you support?
Single-phase 220v input, single-phase 220v output;
Single-phase 220v input, three-phase 220v output;
Three-phase 220v input, three-phase 220v output;
Single-phase 220v input, three-phase 380v output;
Three-phase 380v input, 380v output, from 0.4KW-500KW.
2. What is the standard of package?
Below 37kw, it's carton package; 45kw and above, it's the wooden sea-worthy package.
3. Do you accept OEM business?
We accept OEM and ODM with your autherization.
4. What is your market?
We export to the South America, Europe, India, the Middle East, Asia, Africa, etcs.,
5. How to choose suitable VFD for my machine?
Please send us your machine details, we will provide you most suitable model type.