MS300

MS300 Universal compact frequency converters of a new generation

The MS300 frequency converters are an improved series of vector drives. The MS300 frequency converters are compact and inherit advanced technologies.

Since the MS300 frequency drive is vector controlled, the specificity of its use also lies in control with increased accuracy.

In the series, configurable parameters are pre-grouped according to typical applications, such as fans, pumps, compressors, faucets and others

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Delta's MS300 Series is a standard compact vector control drive that inherits Delta's superior drive technology. Can control both IM and PM motors, flexible controls for different applications, with built-in STO safety mechanism. Also built-in various basic functions including PLC with capacity for simple programming needs, communication slot for various communication cards and USB port for quick and easy data upload and download. Saving space, reducing setup and wiring time, while providing high efficiency and system stability — all this is included in device size reduced by up to 40% of similar models in other series.

Specifications

  • Compact design: frequency converters are up to 40% smaller than similar models in other series;
  • Working with asynchronous motors and motors with permanent magnets;
  • Supports operation with 4 independent sets of parameters for asynchronous motors;
  • Grouping of parameters by application;
  • Overcoming voltage drops, picking up a rotating motor;
  • Overload capacity
  • in normal mode: 120% 60s, 150% 3s
  • in hard mode: 150% 60s, 200% 3s;
  • Special models with output frequency up to 1500 Hz;
  • Communication with the upper level system via Modbus protocol (optional expansion cards - Profibus DP, DeviceNet, CANopen, Modbus TCP, Ethernet/IP, EtherCAT);
  • Built-in controller for 2k steps to implement complex control algorithms;
  • Automatic energy saving function;
  • Operation at temperatures up to +50°C without power reduction and up to +60°C with power reduction;
  • Side to side mounting. Allows tight assembly at operating temperature -20°C ~ 40°C;
  • Models with built-in EMC filter class C2 are available;
  • Built-in USB port for downloading and uploading firmware, programs and data even without power;
  • Increased braking power without resistors;
  • Built-in brake module;
  • Pulse frequency setting;
  • Screwless fastening of the front cover;
  • Safe Torque Off (STO) function;
  • PID controller;
  • Remote control panel.

 

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