Toshiba T300MVi MEDIUM VOLTAGE Specifications Download Page 2

Built in Harmonic Reduction, Without Filtering or Concern for  

Long Lead Lengths

Toshiba’s  T300MVi  contains  specially  designed  transformer  and  rectifier  schemes  that  provide  phase-shift 

cancellation  capabilities,  eliminating  issues  concerning  harmonic  injections  into  bus-fed  equipment.  Instead,  

the T300MVi medium voltage drive simply looks like a linear load on the incoming AC line. The drive also exceeds 

IEEE-519 requirements without the addition of any harmonic filters.

Other Benefits:

 Topology Provides Isolation from Ground Faults and Line Surges

 Design Obtains Higher Displacement Power Factor (0.96) than Running Motor Across the Line

 Motor Torque Ripple Negligible Due to Extremely Small Harmonic Current Contents, Reducing Need for Damping 

Devices, e.g., Couplings, Flywheels

 Reduces Possibility of Drive-Induced Torsional Vibration in Driven Equipment

Diagram represents standard product offering: T300MVi medium voltage drive 1000 to 2000 HP, 4160 V 

Input. This product was designed to have one of the smallest footprints offered by any manufacturer.

Stable Speed Control Without  

a Speed-Sensing Device

 Provides V/Hz or Vector Control Performance Without a 

Motor-Mounted Digital or Analog Sensor

 Controls Industrial Processes Utilizing an Internal, High 

Speed Algorithm

 Capable of Closed-Loop Vector Control for Super High  

Performance Applications

Continuous Operation During 

Momentary Power Failures

 Operates with 30% Undervoltage Condition (Trip Time 

Based on Drive Overload)

 Five-Cycle Ride-Through During Complete Outages

 Contains Automatic Ride-Through Control

 Allows Restarting into Rotating Load upon Restoration 

of AC Line Power Following Total Power Loss

TOSVERT-300MVi® NPC ADJUSTABLE SPEED DRIVE

2000 HP 4.16 KV

Left Side View

Right Side View

Summary of Contents for T300MVi MEDIUM VOLTAGE

Page 1: ... Component Count IEEE 519 1992 Compliant with 24 Pulse Harmonic Cancellation Additive PWM Output Voltage with No Neutral Shift May be Used with Standard Motors Ten Year Mean Time Between Failures MEDIUM VOLTAGE DRIVES T300MVi ...

Page 2: ...ls Reduces Possibility of Drive Induced Torsional Vibration in Driven Equipment Diagram represents standard product offering T300MVi medium voltage drive 1000 to 2000 HP 4160 V Input This product was designed to have one of the smallest footprints offered by any manufacturer Stable Speed Control Without a Speed Sensing Device Provides V Hz or Vector Control Performance Without a Motor Mounted Digi...

Page 3: ...odified Keypad and Display Include Front Mounted Control Panel with Eight Line Graphical Nine Key Large LCD for Monitoring Operations Diagnostics and Trouble Shooting Optional Electronic Interfaces Utilize Fiber Optic and RS232 Ports for Data Transmission Offer Toshiba Tosline S 20 Communication Protocol Offer Devicenet Profibus or Other Communication Protocol as Optional Connectivity Features The...

Page 4: ...itching devices to provide a smooth output wave to the motor The multi step output closely simulates sine wave shape virtually eliminating motor failures due to insulation stress and long lead length issues The T300MVi drive s topology allows retrofitting to existing medium voltage motors without upgrading motor insulation It also Eliminates Need for an Output Transformer Reducing Cost and Size Al...

Page 5: ...urrent Limit Overcurrent Overcharge Overload Undervoltage Overvoltage Ground Fault CPU Error Abnormal Cooling Fan Data Transmission Ethernet Optional Profibus Modbus RTU Modbus TCP IP TOSLINE S20 and DeviceNet Available Overload Ratio 115 FLA for 60 Seconds 2000 HP 4160 V 110 Interface Liquid Crystal Display Electronic Operator LCD EOI 4 x 20 Graphical Backlit LCD Display Ability to Display Multip...

Page 6: ... designs are technologically innovative and our products are manufactured from start to end using only the highest quality foreign and domestic parts Product Warranty Toshiba offers a comprehensive warranty program on its full line of industrial products Consult your salesperson or the factory for specific information Need to Know More Be sure to visit our website located at www toshiba com ind fo...

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