Delta VFD-S Series Drive – Find comprehensive resources for Delta VFD-S Series AC drives, including product catalogs, manuals, price list, programming guides, fault, alarm, warnings & software support. Get expert assistance for troubleshooting and optimization.

Delta VFD-S Series Drive is designed as a cost-effective, general-purpose AC micro drive. It was known for its relatively quiet operation and user-friendly keypad.
- Power rating:
- 1-phase 115V series:0.2kW~0.75kW (0.25~1.0HP)
- 3-phase 230V series:0.2kW~2.2kW (0.25~3.0HP)
- 3-phase 460V series:0.4kW~2.2kW (0.5~3.0HP)
- Discontinued, Replaced by ME300 Series
Features
- General Purpose: The VFD-S series was designed as a cost-effective, general-purpose AC micro drive.
- Output Frequency: Output frequency 1.0~400 Hz
- Compact Design: The VFD-S series is known for its space-saving design, making it suitable for installations with limited space.
- Wide Application Range: Suitable for various applications, including: fan, pump, conveyor etc.
Specifications
- Output frequency 1.0~400 Hz
- Adjustable V/f curve
- Carrier frequency up to 10 kHz
- Built-in PID feedback control
- Built-in MODBUS communication, baud rate up to 38400 bps
- Momentary power failure or fault restart
- Built-in Sleep / Revival function
- Support communication module (DN-02, LN-01, PD-01)
Other useful links
Applications
- Air conditioner for large buildings;
- Water supply system for large buildings;
- Temperature control of middle/large oven;
- Webbing loom;
- Packing machine;
- Conveyer belt;
- Fan of drying machine, etc.
Delta VFD-M Series is a reliable and cost-effective solution for general-purpose motor control applications.