1 to 25CV
220V/380V~440V/480V
PLC functions.
Motors: permanent magnet asynchronous and synchronous induction.
Basic frequency inverter for simple applications.
HIGHLIGHTS:
- Low power
- Compact
- Simple speed regulation
- Wall and DIN rail installation
- Higher overload current
- Shorter hydration time
- Industries: textile, papermaking, wires, packaging, food, fan, water pump and small automatic machines.
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Technical characteristics
Customization Function
Operation
| Control System | DSP-based high-performance vector control inverter |
| Control Method | V/F control, W/O PG control vector |
| Automatic torque increase | Performs low frequency (1 Hz) and self-control of output torque in V/F mode |
| Accelerate/Decelerate Control | Direct or S-curve mode, 4x available time range is 0.0 to 6500.0 s |
| V/F curve mode | Linear, square root/m-th power, standard V/F curve |
| Overload capacity | Type G: rated current 150% - 1 minute, rated current 180% - 2 seconds Type F: rated current 120% - 1 minute, rated current 150% - 2 seconds |
| Maximum Frequency | 1- Vector control: 0 to 300Hz; 2- V/F control: 0 to 3200Hz |
| Carrier frequency | 0.5 to 16 kHz, automatic frequency adjustment according to load |
| Torque increase | Automatic torque boost, manual torque boost (0.1% to 30.0%) |
| DC braking | DC braking frequency: 0.0 Hz to max. frequency, braking time: 0.0 to 100.0 seconds, braking current value: 0.0% to 100% |
| Race control | Jog frequency range: 0.00 Hz to max. frequency; AC jog/deceleration time: 0.0 to 6500.0s |
| Built-in PID | Easy-to-realize closed-loop control system for process control |
| Automatic voltage regulation | Maintains a constant output voltage when the mains voltage changes |
| Self-inspection of peripherals after power on | After turning on the peripheral equipment, it will perform safety tests, such as grounding, short circuit, etc. |
| Common DC Bus | Multiple inverter can use a common DC bus; |
| Fast current limiting | The current limiting algorithm is used to reduce the probability of inverter overcurrent and improve the drive capacity without interference. |
| Time control | Time control function: time setting range (0 min to 6500 min) |
| Input term. DI1 | 6 digital input terminals, DI5 can be high-speed pulse input (ψ2 0~100kHz) |
| Analog Input AI1 | 1 analog input terminal AI1, can choose 0~10v or 0~20mA input |
| Multi-speed | Max. 16 set speeds (using multifunction terminal or program) |
| Emergency Stop | Interrupt controller output |
| Fault reset | When the protection function is active, it can automatically/manually reset the condition |
| PID Feedback Signal | Including DC (0 to 10V) DC (0 to 20mA) |
| output terminal | 1 collector output terminal SPA, 1 relay output terminal, 1 analog output terminal DA1 |
| SPA relay output | Each port has 40 signals that can be optional, relay contact capability, normally open contact 5A/AC 250V, 1A/DC 30V |
| Frequency | 1 analog output, 16 signals can be selected such as frequency, current, voltage and others, output signal range (0 to 10V / 0 to 20mA) |
| Command execution channel | 3 channels: operation panel, control terminals and serial communication port. They can be exchanged in several ways |
| Operation function | Limit frequency, skip frequency, frequency compensation, self-tuning, PID control |
| Frequency Source | Total of 8 frequency sources: digital, analog voltage, multispeed and port serial. They can be exchanged in several ways |
| Inverter Protection | Overvoltage protection, undervoltage protection, overcurrent protection, overload protection, overheat protection, overcurrent protection, against overvoltage, protection against phase loss (optional), external fault, communication error, PID feedback signal abnormalities, PG fault and ground short circuit protection |
| LED display keyboard | Operation information - Monitoring objects: operating frequency, set frequency, voltage bus, output voltage, output current, output power, output torque, status input terminal status, output terminal status, analog AI1 value, actual speed motor operation, percentage of PID set value, PID feedback value. |
| LED display keyboard | Error Information - Saves a maximum of three error messages, the time, type, voltage, current, frequency and working status can be requested when failure occurs. |
| Key lock and selection | Locks part/all keys, defines scope of key function to prevent misuse |
| IGBT Temperature | Displays the current IGBT temperature |
| RS485 | Built-in RS485 |
| Ambient Temperature | -10 to 40°C (Ambient temperature in 40~50°C, please use reduction D41) |
| Temp. storage | -20~65°C |
| Ambient humidity | Less than 90% R.H, non-condensing |
| Vibration | Below 5.9 m/s² (=0.6 g) |
| Application locations | Indoor where there is no sunlight or corrosion, explosive gas and water vapor, dust, flammable gas, oil or salt, etc. |
| Altitude | No reduction below 1000m, 1% reduction every 100m up to 3000m |
| Protection level | IP20 |
| Cooling method | Forced air cooling |
