3 kW Variable Frequency Inverter
Stable performance, digital display, and low noise
This VFD converter can be used for constant torque loads (such as heavy-duty starting: air compressors, HVAC units) and variable torque loads (such as pumps, fans, etc.). It can also be used as a motor speed controller and phase converter. Input is 1- or 3-phase, output is 3-phase. Speeds are controllable as required. This device uses sine wave PWM (SPWM) for the control system and offers impressive performance.
- Powerful function
- Quiet operation
- Digitized display
- Multiple protection
Convincing quality
This inverter uses a housing made of flame-retardant ABS material, which is impact-resistant and durable. It utilizes a chip from US Intel and SILICON LAB. The input for this VFD is 1- or 3-phase, and the output is 3-phase.
Powerful function
This inverter VFD uses a unique control method, achieving high drive torque, high precision, and a wide speed control range. It features effective stall protection, low output chatter, and operates smoothly even at low speeds.
High air volume
The VFD drive is equipped with fan cooling and a built-in heat sink. This ensures effective heat dissipation and maintains a suitable temperature inside the VFD. The separate air duct provides electrical insulation and protection against contaminants, making the product suitable for use in harsh environments.
Digital display
The control panel is detachable and can be connected to the appropriate interface, allowing for remote control. The clear user interface and structured digital display enhance ease of use in everyday operation.
Multiple protection
To ensure the stable and reliable operation of the CNC frequency converter, numerous protective measures have been implemented, such as overload protection, fuse protection, over- or undervoltage protection, etc.
Wide applications
Frequency converters are used in winding machines, mixers, extruders, cutting machines, winders, compressors, fans, pumps, mills, elevators and other machines with speed control.
- 1 x 3 kW variable frequency inverter
- 1 x English manual
- Model: A2-8030
- Power: 3 kW
- Input voltage: AC 200-260 V
- Output voltage: AC 220 V
- Input current: 20 A
- Output current: 20 A
- Initial phase: 1 or 3 phases
- Initial phase: 3 phases
- Input frequency: 45-65 Hz
- Output frequency: 0.1-400 Hz
- Horsepower: 4 hp
- Operating temperature: 14~104 °F / -10~40 °C
- Humidity: 10-95% relative humidity (without dew)
- Vibration: 0.4 G
- Net weight: 3.48 lbs / 1.58 kg
- Product size: 4.9 x 6.4 x 6.7 inches / 125 x 163 x 170 mm