2 hp VFD, Single Phase to Three Phase
- Stock: In Stock
- Model: PYX3000-2S0015
- SKU: PYX3000-2S0015
$198.69
Ex Tax: $198.69
2 hp/1.5 kW VFD ex-works worldwide, single phase 220V-240V AC to three phase AC variable speed drive, controls speed, torque and direction of induction motors. IP20 protective enclosure, small size and easy to install. Good price and reliable quality from fatory.
For VFD user manual and more datasheet, please visit here to check in details Peaco Support PYX-3000 VFD User Manual and Datasheet.pdf
Features
- The VFD for general purpose comes with non-inductive vector control (with optimal low-frequency dead zone compensation features).
- The designs of the unique tree-shaped radiator and switching power supply are adopted to achieve the superior machine performance.
- A variety of protection technologies and new components are used in the circuit and process to significantly improve the anti-interference ability of the whole VFD machine.
- Swing frequency function: Pre-made frequency and the center frequency are adjustable.
- Multi-speed operation is achieved through built-in PLC or control terminal.
- Control method: optimize the space voltage vector SVPWM modulation.
- Automatic energy-saving operation: According to the load, the VF curve is automatically optimized to achieve energy-saving operation.
- Switch input channels: forward and reverse instructions; 8 programmable switch inputs, 35 functions can be set respectively.
- Super overload capacity: 150% rated current for 1 minute, 180% rated current for 3 seconds.
- Communication function: with RS485 standard communication interface, support ASCI1 and RTU, the two formats of MODBUS communication protocol.
- Powerful water supply control function, support one-to-four constant pressure water supply, with automatic sleep and wake-up functions.
Specifications
| Basics | Product Name | Single Phase to Three Phase VFD | Model | PYX3000-2S0015 |
| Rated Capacity | 2 hp (1.5 kW) | Weight | 2.0 Kg | |
| Certification, Warranty | CE, ISO9001, 18 months | Installation | Floor mounted | |
| Outline Dimension (H*W*D) | 142*85*113mm | Installation Dimension (H1*W1*Pore Size) | 144*74*Φ5mm | |
| Input | Rated Current | 4.7A | ||
| Rated Voltage | Single phase AC 220V ±20% (210V, 220V, 230V, 240V); 50Hz/60Hz | |||
| Range | Voltage: ±20%; voltage unbalance rate: <3%; frequency: ±5% | |||
| Output | Rated Voltage | Three phase AC 0～rated input voltage | ||
| Frequency Range | 0Hz～500Hz | |||
| Frequency Resolution | 0.01Hz | |||
| Overload Ability | 150% rated current for 1 minute, 180% rated current for 3 seconds | |||
| Control Function | Modulation Modes | Optimized space voltage vector SVPWM modulation | ||
| Control Mode | Sensorless vector control (with optimal low frequency compensation) | |||
| Frequency Precision | Digital setting: The highest frequency×±0.01%; Analog setting: The highest frequency×±0.2% | |||
| Start Frequency | 0.40Hz～20.00Hz | |||
| Torque Boost | Auto torque boost, manual torque boost 0.1%~30.0% | |||
| V/F Curve | Five ways: constant torque V/F curve, 1 kind of user defined V/F curve, 3 kinds of down torque curve (2.0/1.7/1.2 times the power) | |||
| Acc./Dec. Curve | Two ways: linear Acc./Dec., S-curve Acc./Dec.; 7 kinds of Acc./Dec. time, Time unit (minute/second) optional, max. time: 6000 minutes. | |||
| DC Braking | DC braking start frequency: 0～15.00Hz, braking time：0～60.0s, braking current：0～80％. | |||
| Energy Consuming Braking | Below 22KW drive built-in energy consuming braking unit, external braking resistor is optional. | |||
| Jog Running | Jog frequency range: 0.1Hz~50.00Hz, JOG Acc./Dec.time: 0.1~60.0s. | |||
| PI Built-in | Easily constitute a close loop control system. | |||
| Multi-stage Speed Running | Multi-stage speed running available through built-in PLC or control terminals. | |||
| Textile Swing Frequency | Swing frequency available with preset and centre frequency adjustable. | |||
| Auto Voltage Regulation | Keep a stable voltage automatically when the grid voltage transients. | |||
| Auto Energy Saving Running | Saving energy by auto optimizing V/F curve according to the load. | |||
| Auto Current Limiting | Auto current limiting to prevent frequent over current fault trip | |||
| Fixed-length Control | Inverter stops when reaches the preset length. | |||
| Communication | RS485 standard communication port available, support MODBUS communication protocol of ASCII and RTU, master-slave multi-machine interaction function available. | |||
| Running Function | Running Command Channel | Control panel; control terminal; serial port; 3 channels switchable. | ||
| Frequency Setting Channel | Control panel potentiometer setting: ▲, ▼control panel keys setting; Function code setting: Serial port setting; Terminal up/down setting: Input Analog voltage setting: Input Analog current setting: Input pulse setting; Combination ways setting; Above ways are switchable. | |||
| Switch Input Channel | FWD/REV command: 8 channels programmable switch inputs, 35 kinds of function can be set separately. | |||
| Analog Input Channel | 4~20mA; 0-10V; 2 optional analog inputs. | |||
| Analog Output Channel | 4~20mA or 0~10V optional, setting frequency and output frequency, etc. feature output. | |||
| Switch/Pulse Output Channel | Programmable open collector output; relay output; 0~20KHz pulse output. | |||
| Control Panel | LED Digital Display | Display setting frequency, output voltage, output current, etc. | ||
| External Meter Display | Display setting frequency, output voltage, output current, etc. | |||
| Key Lock | All the keys can be locked. | |||
| Parameter Copy | Function code parameters are able to be copied between inverters when use remote control panel. | |||
| Protection Function | Overcurrent protection, overvoltage protection, undervoltageprotection, overheating protection, overload protection, etc. | |||
| Optional Parts | Braking unit, remote control panel, cable, panel mounting feet, etc. | |||
| Environment | Environment | Indoors, free from direct sunlight, dust, corrosive gas, oil mist, steam, water dropper salt, etc. | ||
| Altitude | Lower than 1000m (derating is necessary above 1000m) | |||
| Ambient Temperature | －10℃～＋40℃ | |||
| Humidity | <90%RH, no condensation | |||
| Vibration | Lower than 5.9m/s (0.6g) | |||
| Storage Temperature | －20℃～＋60℃ | |||
| Structure | Protection Level | IP20（In the selection of state display unit or the keyboard state) | ||
| Cooling | Forced air cooling | |||
KNOWLEDGE BASE --- Why does the VFD voltage change in proportion to the frequency?
The torque of an asynchronous motor is produced by the interaction between the magnetic flux of the motor and the current flowing in the rotor. Under the rated frequency, if the voltage is constant and the frequency is only reduced, then the magnetic flux will be too large and the magnetic circuit will be saturated, which will lead the motor to be burned. Therefore, the frequency and voltage should be varied proportionally. In other words, the variable frequency drive is controlled to output voltage while the frequency changes, so that the magnetic flux of AC motor keeps constant and the phenomenon of magnetic field weakening and magnetic saturation will not happen. Such VFD is more suitable for fans and pumps for moter speed control to save energy.
