VFD 4KW,18A,5HP Variable Frequency Drive For 3-Phase Motor Speed Control

SKU: sr261028145197604952861

1 124kr

Color:18A

Shopping Security

About these items Powerful Motor Speed Control: Choose from three VFD inverter models designed for different motor power requirements. The AT1-2200X delivers 3HP (2.2KW) at 10A, the AT1-4000X provides 5HP (4KW) at 18A, and the AT1-7500X offers 10HP (7.5KW) at 34A. All models accept single-phase AC 220–240V input and provide three-phase AC 220–240V output. With smooth motor starting and stopping, these variable frequency drives support stable operation and efficient motor speed management. Easy Setup and Adjustable Frequency: Each variable frequency drive features an intuitive control panel with a clear digital display and frequency adjustment knob for convenient parameter settings. The detachable control panel includes a 7.9 in cable for flexible positioning and remote operation. Supporting 50/60Hz input frequency and adjustable 0–400Hz output frequency, these VFD controllers allow precise motor speed adjustments for different equipment and operating requirements. Multiple Protection Features: Equipped with a 10-layer protection system, these VFD inverters provide safeguards against overcurrent, overload, overvoltage, phase loss and other electrical abnormalities. The circuit boards feature a protective coating designed to improve resistance to natural exposure and support long-term operation. These integrated protective features help maintain stable performance during regular motor control applications. Efficient Cooling and Quiet Operation: Each motor speed controller features an integrated cooling fan and a ventilated housing with multiple airflow openings. This design promotes heat dissipation during extended operation and helps maintain suitable internal temperatures. The optimized ventilation structure also supports low-noise performance. All three models operate within a specified ambient temperature range of 50–104°F (10–40°C), making them suitable for various workshop and machinery installations. Versatile Motor Applications: Designed for compatible three-phase motors, these VFD converters support equipment such as lathes, milling machines, compressors and fans. Choose the appropriate power rating according to motor specifications and load requirements. These models do not support external braking resistors. Avoid inverter braking of high-inertia loads, and select a higher-capacity VFD when operating heavier motor loads. Key Differences AT1-2200X – 3HP Model: Rated at 2.2KW and 10A, this compact VFD weighs 2.6 lbs (1.2 kg). Suitable for compatible lower-power three-phase motors and lighter machinery applications. AT1-4000X – 5HP Model: Rated at 4KW and 18A, this mid-range VFD weighs 3.1 lbs (1.4 kg). Provides greater power capacity than the 3HP version for medium-load equipment. High-inertia loads should not be braked by the inverter. AT1-7500X – 10HP Model: Rated at 7.5KW and 34A, this higher-capacity VFD weighs 7.7 lbs (3.5 kg). Designed for compatible higher-power motors and more demanding machinery applications. Specifications Shared Specifications: Product Type: Variable Frequency Drive Input Voltage: AC 220–240V Single Phase Output Voltage: AC 220–240V Three Phase Input Frequency: 50/60Hz Output Frequency: 0–400Hz Operating Temperature: 50–104°F / 10–40°C Control Panel: Detachable with 7.9 in Cable Cooling Method: Integrated Fan External Braking Resistor Support: No Model AT1-2200X: Rated Power: 2.2KW Horsepower: 3HP Rated Current: 10A Net Weight: 2.6 lbs / 1.2 kg ±3% Model AT1-4000X: Rated Power: 4KW Horsepower: 5HP Rated Current: 18A Net Weight: 3.1 lbs / 1.4 kg ±3% Model AT1-7500X: Rated Power: 7.5KW Horsepower: 10HP Rated Current: 34A Net Weight: 7.7 lbs / 3.5 kg ±3% Package Contents AT1-2200X – 3HP Model: 1 x 3HP Variable Frequency Drive 1 x User Manual AT1-4000X – 5HP Model: 1 x 5HP Variable Frequency Drive 1 x User Manual AT1-7500X – 10HP Model: 1 x 10HP Variable Frequency Drive 1 x User Manual