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T300MV2® Standard Duty General Purpose

Brand: Toshiba International Corporation
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Toshiba’s T300MV2 ® medium voltage adjustable speed drive is the most advanced drive in the industry. 

No other drive in the market features the latest multi-level Pulse Width Modulation (PWM) with Neutral-Point Clamping (NPC) technology. 

This advanced technology allows for a smaller footprint, a reduced component count, and ultimately, lower costs. 

In addition, it incorporates the latest safety technology, making it one of the safest designs on the market.
Features
  • Three Cables In, Three Cables Out
  • Input Control Disconnect
  • Integrated Isolation Transformer
  • Pre-Charge Circuit
  • Synchronous Motor Transfer

Specifications

Brand

Input Tolerance

  • Voltage: ± 10 %, Frequency: ± 5 %

Main Circuit

  • Three-Phase 2400 V, Integrated 24-Pulse Copper-Wound Isolation Transformer, Multi-Level NPC Medium Voltage IGBT Output

Control Circuit

  • Integral to Main Transformer, Includes 460 V for Cooling Fans & PT for 120 V Control

Control Method

  • Three-Level Pulse-Width Modulation (PWM) Output Control with Neutral-Point Clamping (NPC)

V/Hz Control

  • V/Hz, Sensorless Vector Control, Variable Torque, Closed-Loop Vector Control, & Constant Torque

Output Frequency

  • 0 to 90 Hz

PWM Carrier Frequency

  • Fixed at 2 kHz

Frequency Setting

  • 4-20 mA, 0 to 10 Vdc Serial Communication Input, & Rotary Encoder Integrated into EOI

Speed Regulation

  • Open Loop: Up to 0.5 %, Closed Loop: Up to 0.1 %

Main Protective Functions

  • Current Limit, Overcurrent, Overload, Undervoltage, Overvoltage, Ground Fault, CPU Error, & Soft Stall

Overload Current Rating

  • 100 % Continuous, 115 % for One Minute Every 20 Minutes

Digital Input

  • Ten Discrete Inputs with Programmable Functions

Digital Output

  • Ten Available Digital Programmable Outputs

Analog Input

  • Three Selectable Inputs Either Currents (0/4 to 20 mA) or Voltage (0 to 10 Vdc)

Analog Output

  • Three Selectable Outputs Current (0/4 to 20 mA) or Voltage (0 to 10 Vdc) (Optional up to Eight Max.)

Communication Ports

  • Profibus, Modbus RTU & TCP, TOSLINE-S20, TCNet, Ethernet Global Data (EGD), DeviceNet & EtherNet/IP

Display

  • 4-Digit, 7-Segment LED Display and 4x20 Character Graphical Plain English Back-Lit LCD Display for Programming, Monitoring & Diagnostics

LED Indicators

  • Run (Red)/Stop (Green) & Local (Green)

Keys

  • Local/Remote, Enter, Mon/Prg, Esc, Run, & Stop/Reset

Monitoring

  • Frequency Command Screen, Multiple Parameters Displayed: Motor Current, Motor Speed, Motor Voltage, DC Voltage, Input Voltage, Output Voltage, Run Time, Output Power, Motor kW, Motor kWH, Motor kVAH, Motor kVAR, & On-Time Control Power

Enclosure

  • ANSI-61 Gray, NEMA 1 Ventilated, & IP20 Per IEC 60529, Gasket & Filter, Free-Standing, Front-Access Only

Power Cables

  • Top/Bottom Access for Input/Motor Cables

Cooling

  • Forced-Air Cooled (Redundant Fan Option)

Standards & Compliances

  • NEC, NEMA , UL, cUL, ANSI, & American Recovery & Reinvestment Act Compliant

Ambient Temperature

  • 0° to 40° C (50° C Option Available)

Altitude

  • 3,281 ft. Above Sea Level (Up to 14,764 ft. Option Available With Derate)

Humidity

  • 95 % Max. (Non-Condensing)

Installation

  • Indoor, No Direct Sunlight

  • Pumps
  • Fans
  • Compressors
  • Centrifuges
  • Conveyors
  • Mixers
  • Pump Jacks
  • Crushers
  • Cranes
  • Hoists

Documentation

Data Sheet

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