Delta AC Drive / VFDs
Delta VFD-MS300 Series
Description
High-performance standard compact drive up to 40% smaller than previous models. Supports Induction Motors (IM) and Permanent Magnet Motors (PM).
Specification
Applications
Power Range
- Supports Open loop control of IM and PM motors.
- Output frequency:
Standard models: 0 to 599 Hz. - High speed models: 0 to 1,500 Hz (V/f control for IM motor only)
- Dual rating design:
120% for 60 seconds for Normal Duty (ND)
150% for 60 seconds for Heavy Duty (HD) - Built-in PLC program with 2K steps capacity.
- Built-in brake choppers for the entire series.
- Removable 5-digit LED keypad for remote operation.
- Safety standard compliance: Safe Torque Off (SIL2/PLd)
- Multi-motor Control，built-in four IM motor control parameters.
- Optional built-in Class A (C2) standard EMC filter for 1-phase 230V, 3-phase 460V models.
- One high speed pulse input terminal MI7 built-in with maximum speed up to 33kHz.
- One high speed pulse output terminal DFM built-in with maximum speed up to 33kHz.
- New PCB coating for circuit (IEC 60721-3-3 class 3C2) and thermal design suitable for harsh environment applications.
- Built-in RS-485 (Modbus) and various communication card options : CANopen, PROFIBUS DP, DeviceNet, Modbus TCP, EtherNet/IP, EtherCAT, PROFINET
CNC machine tools, packaging machinery, metal working, and winding machines..
- 115V (Single-Phase Input): 0.2 kW to 0.75 kW (0.25 HP – 1 HP)
- 230V (Single-Phase Input): 0.2 kW to 2.2 kW (0.25 HP – 3 HP)
- 230V (Three-Phase Input): 0.2 kW to 15 kW (0.25 HP – 20 HP)
- 460V / 400V (Three-Phase Input): 0.4 kW to 22 kW (0.5 HP – 30 HP)