Description:

The Delta VFD002L21A AC drive is used in industrial automation systems to provide variable frequency motor control for precise speed and torque regulation in low-horsepower applications. Commonly installed in small conveyors, fans, pumps, and light-duty machinery where compact and cost-effective motor control is required. Maintenance teams and system integrators use this drive for system upgrades, energy efficiency improvements, and replacement of legacy micro drives.

Applications:

The Delta VFD002L21A drive is widely deployed in industrial and commercial environments requiring compact motor control solutions. It is used in small automation systems such as conveyor belts, woodworking machines, wire drawing equipment, and ventilation systems to regulate motor speed, reduce energy consumption, and ensure stable operation. Its built-in EMI filter makes it especially suitable for environments where electromagnetic interference must be minimized.

Technical Specifications:

• Manufacturer: Delta Electronics
• Manufacturer Part Number: VFD002L21A
• Product Series: VFD-L Series
• Product Type: Variable Frequency Drive (VFD)
• Input Voltage: 200–240 VAC
• Input Phase: Single-phase or three-phase
• Output Power: 0.2 kW (0.25 HP)
• Output Current: Approx. 1.6 A
• Control Method: V/Hz (scalar control)
• Output Frequency Range: 0–400 Hz
• Built-in Features: EMI filter, DC injection braking, keypad control
• Communication Interface: RS-485 (Modbus)
• Overload Capacity: 150% for 60 seconds
• Mounting: Panel-mounted compact drive
• Cooling: Forced air cooling
• Application: Low-power motor speed control

Common Replacements:

• Delta VFD1A6MS23ANSAA Drive
• Delta VFD002EL21A Drive
• Delta VFD004L21A Drive