0.75 KW Single Phase Output Frequency Inverter
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0.75 KW Single Phase Output Frequency Inverter
from
$195.82
Ex Tax: $195.82
- Stock: In Stock
- Model: GK3000-1S0007
- Weight: 1.00
- SKU: GK3000-1S0007
0.75 kW (1 hp) frequency drive inverter, 1-phase 220v, 230v, 240v 50Hz/60Hz input, single phase 0-220v output. Come with an aluminum heat sink, single phase motor vfd has good heat dissipation performance. The shell material is sturdy and durable, and the inverter control speed can be adjusted.
Feature
- Equipped with a heat sink aluminum sheet, a single phase out frequency inverter can keep the internal temperature stable. Installed cooling fan, the 0.75kW inverter has good heat dissipation performance to protect the circuit board.
- Variable frequency inverter works at temperature (-10°C, 40°C), humidity 90% or less. With RS485 communication interface offer, frequency drive for single phase motor supports MODBUS-RTU communication protocol.
- Frequency drive inverter has many control function, such as common DC bus, Torque control, Torque limit, Wobble frequency control, Timing/length/counting control, Over-voltage & over-current stall control.
Details
Air Vents
Equipped with multiple vents and built-in cooling fans, the 0.75 kw variable frequency inverter can keep the temperature inside the inverter stable. The internal cooling fan cools the drive's internal components and forces air circulation to accelerate heat dissipation.
Aluminum Sheet
The heat sink aluminum sheet of the 0.75kW inverter is a necessary heat dissipation material, which is used to regulate the high frequency inverter's internal temperature of the inverter, protect the circuit board from heat damage, and ensure the normal operation of the inverter.
LED Display
The LED screen of the 1 hp frequency inverter can display the real-time running status to facilitate parameter setting and adjustment, provide alarm and fault information to prevent damage to the vfd inverter and prolong the service life of the frequency inverter.
Applications
Power Industry
Oil Extraction
Chemical Industry
Transportation Area
| Basics | Model | GK3000-1S0007 |
| Capacity | 0.75 kW (1 hp) | |
| Shipping weight | 1.5 kg | |
| Dimension | 124.8*78*148.4 mm | |
| I/O Feature | Rated current | 7 A |
| Input voltage | single phase AC 220V±15% | |
| Input frequency | 47~63Hz | |
| Output voltage | 1 phase 0～rated input voltage | |
| Output frequency | 0~1000Hz | |
| Over load capacity | 150% of rated current for 60s, 180% of rated current for 10s, 200% of rated current for 3s | |
| Control Features | Control mode | V/F, Sensorless vector control (SVC), Speed sensor vector control (FVC) |
| Operation command mode | Keypad control, Terminal control, Serial communication control | |
| Frequency setting mode | Digital setting, analog setting, pulse frequency setting, serial communication setting, multi-step speed setting & simple PLC, PID setting, etc. These frequency settings can be combined & switched in various modes. | |
| Start frequency | 0.40Hz~20.00Hz | |
| Speed adjustment range | 1:50 | |
| Carrier frequency | 1.0-16.0kHz, automatically adjusted according to temperature and load characteristics | |
| Frequency accuracy | Digital setting: 0.01Hz Analog setting: Maximum frequency * 0.05% | |
| Torque boost | Automatically torque boost; manually torque boost: 0.1%~30.0% | |
| V/f curve | Three types: linear, multiple point and square type (1.2 power, 1.4 power, 1.6 power, 1.8 power, square) | |
| Acceleration/deceleration mode | Straight line/S curve; four kinds of acceleration/deceleration time, range: 0.1s~3600.0s | |
| Jog operation | Jog operation frequency: 0.0Hz~maximum frequency Jog acceleration/deceleration time: 0.1s~3600.0s | |
| Simple PLC & multi-step speed operation | It can realize a maximum of 16 segments speed running via the built-in PLC or control terminal. | |
| Built-in PID | Built-in PID control to easily realize the close loop control of the process parameters (such as pressure, temperature, flow, etc.) | |
| Automatic voltage regulation | Keep output voltage constant automatically when input voltage fluctuating | |
| Control Function | Common DC bus | Common DC bus for several VFDs, energy balanced automatically |
| Torque control | Torque control without PG | |
| Torque limit | "Rooter" characteristics, limit the torque automatically and prevent frequent over-current tripping during the running process | |
| Wobble frequency control | Multiple triangular-wave frequency control, special for textile | |
| Timing/length/counting control | Timing/length/counting control function | |
| Over-voltage & over-current stall control | Limit current & voltage automatically during the running process, prevent frequent over-current & over-voltage tripping | |
| Fault protection function | Up to 30 fault protections including over-current, over-voltage, under-voltage, overheating, default phase, overload, shortcut, etc., can record the detailed running status during failure & has fault automatic reset function | |
| Input/output terminals | Input terminals | Programmable DI: 7 on-off inputs, 1 high-speed pulse input 2 programmable AI: AI1: 0～10V or 0/4～20mA A12: 0～10V or 0/4～20mA |
| Output terminals | 1 programmable open collector output: 1 analog output (open collector output or high-speed pulse output) 2 relay output 2 analog output: 0/4~20mA or 0~10V | |
| Communication terminals | Offer RS485 communication interface, support MODBUS-RTU communication protocol | |
| Human machine interface | LED display | Display frequency setting, output frequency, output voltage, output current, etc. |
| Multifunction key | QUICK/JOG key, can be used as multifunction key | |
| Environment | Ambient temperature | -10℃～40℃, derated 4% when the temperature rise by every 1℃ (40℃～50℃). |
| Humidity | 90%RH or less (non-condensing) | |
| Altitude | ≤1000M: Output rated power, ＞1000M: Output derated | |
| Storage temperature | -20℃～60℃ |
Note:
- The single phase motor should not be adjusted to run based on a lower frequency than 80% of its rated frequency for along time, otherwise the motor may fail.
- Our frequency inverter cannot be used as a power source, it can only be directly connected to an induction motor to control the motor speed.
- This frequency inverter does not control the reverse operation of the motor, if you want to reverse operation, please refer to the motor nameplate instructions.