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Products / AC Drives / High Performance Vector Control Drives / Topdrive350 Series High Performance Drives
Topdrive350 Series High Performance Drives

Topdrive350 Series High Performance Drives

1 - 150HP, 230V, 460V OR 575V, THREE PHASE, IP20

Quick Specs

  • POWER RANGE 3AC 200-240V: 220V ............ 1 - 75HP
    3AC 380-480V: 460V ............ 2 - 150HP
    3AC 525-600V: 575V ............ 1 - 150HP
    50/60Hz ..... Allowed range: 47 ~ 63Hz
  • MOUNTING Wall and Flange
  • ENCLOSURE IP20 with NEMA 1 Kits Available

Product Overview

The Topdrive350 series is a high performance and high precision VFD compatible with asynchronous and permanent magnet synchronous motors.

The TD350 series provides wide voltage ranges and several different methods (MODBUS, PROFIBUS-DP, CANopen, and EtherNet/IP) to communicate with the VFD. The TD350 relies upon a 32-bit DSP and utilizes an advanced vector control algorithm to provide a high performance and high precision motor control.


  • V/F (SVPWM), Sensorless Vector (SVC), Vector Control (VC) Closed Loop
  • Asynchronous AC induction motors and PM motor control
  • High precision speed, position and torque control and fast speed response
  • Advanced PID functions
  • High performance removable LCD graphic keypad, max length 200m.
  • Overload capability 200% 1s, 180% 10s, 150% 60s
  • Wall mount or panel mounting flange kits available (fins out)
  • Embedded braking units from 1.5 - 30kW inverters, braking resistors optional
  • C3 input filters standard for better EMC performance, C2 input filters optional
  • Multiple braking modes
  • Continuous running in instant power loss
  • IP20 standard, NEMA 1/IP21 kits available
  • -10~40ºC, de-rate 1% for every additional 1ºC to 50ºC
  • Installation up to 1000 MASL (3300 ft.)

  • Modbus RTU/RS485 built in (standard)
  • PROFIBUS+Ethernet Communication (optional card)
  • CANopen+Ethernet Communication (optional card)
  • Profinet (optional card)
  • EtherNet/IP (optional card)

Models & Pricing