Toshiba T300MVi Medium Voltage Standard Duty All Purpose Drive

Toshiba Updated: 2007-07-17
Toshiba T300MVi Medium Voltage Standard Duty All Purpose Drive

The T300MVi Medium Voltage Adjustable Speed Drive is the most advanced drive in the industry. No other drive in the market offers this latest technology, a PWM 5-level design, which allows for a small footprint, reduced component count and ultimately a lower cost. The T300MVi can be retrofitted into any installation using the existing motors and is compatible with all power systems. In addition, it incorporates all of the latest safety technology making it one of the safest designs on the market.

T300MVi Standard Specifications
Voltage Class  4160 V
Drive Rating (A):  62  74  87  99  112  124  155  186  217  248  279  310  372  434  496  558  620
4160 Drive Output (kVA):  447  536  625  715  804  893  1116  1340  1563  1786  2010  2233  2680  3126  3573  4019  4466
Nominal HP 4160 V**  500  600  700  800  900  1000  1250  1500  1750  2000*  2250  2500  3000  3500  4000  4500  5000
Dimensions H x W x D (in)  104 x 74 x 44  104 x 122 x 44  104 x 164 x 50  104 x 174 x 50  104 x 222 x 50
Voltage Class  2400 V
Drive Rating (A):  64  75  86  97  107  129  150  172  193  215  269  322  376  430  504  537
2400 V Drive Output (kVA):  268  313  357  402  447  536  625  715  804  893  1116  1340  1563  1786  2010  2233
Nominal HP 2400 V**  300  350  400  450  500  600  700  800  900  1000  1250  1500  1750  2000  2250  2500
Dimensions H x W x D (in)  104 x 74 x 44  104 x 122 x 44  104 x 174 x 50  104 x 222 x 50
Power Requirements
Output Frequency (Hz)  0-120 Hz
Main Circuit  Three phase 4160 V input isolation transformer 24 pulse design with input fused disconnect and vacuum contactor, IGBT output.
Control Circuit  Integral to main transformer Includes 120 V and 460 V
Tolerance  Voltage: 10% Frequency ? 5%
Control Specifications Input
Control Method  Multi-level Pulse Width Modulated (PWM) Output Control
Frequency Precision 0.5% of max. output frequency: analog input, .01% digital input
V/F Control  V/Hz, Sensorless Vector Control, Variable Torque, Closed Loop Vector Control, Constant Torque (Option)
Acceleration/Deceleration  0.1 ? 6000 sec.
Main Control Functions  Soft Stall (Automatic load reduction control during overload)
Restart into a rotating motor
Main Protective Functions  Current Limit, Overcurrent, Overcharge, Overload, Undervoltage, Overvoltage, Ground Fault, Cpu Error, Cooling Fan Abnormal
Data Transmission  Ethernet; Optional Profibus, Modbus RTU, Modbus, TCP/IP, TOSLINE-S20, and DeviceNet available.
Overload Ratio  115% FLA for 60 seconds (2000HP 4160 110%)*
Interface
Liquid Crystal Display/ Electronic Operator (LCD EOI )  4 x 20 Graphical Backlit LCD display. Ability to display multiple parameters on one screen. Software is flash upgradeable. Includes multi-function rotary encoder and ethernet PC interface.
LED Indications  Run (Red) / Stop (Green), Remote / Local, Indication of inverter status
Keys  Local / Remote, Monitor/Program, Run, Enter, ESC, Stop / Reset, Up, Down
Push Button  Illuminated Interlock and Fault reset pushbuttons
Analog Outputs  Eight selectable voltage or current output signals with programmable function
Analog Inputs  Two selectable voltage or current input signals
Digital Inputs  Eight digital inputs with programmable functions
Digital Outputs  Six available digital programmable ouputs (One used internal to drive.)
Construction
Enclosure  NEMA 1, IP20, IEC-529, Gasketed & Filtered
Panel Construction  Free standing, front maintenance type, top or bottom access for motor and power cables
Cooling  Forced air cooled with optional redundant fans
Color  ANSI-61 Gray
Ambient Conditions
Ambient Temperature  0 ? 40°C, 32 ? 104°F
Humidity  Max. 95% (No condensation)
Altitude  1000 m above sea level or less
Installation  Indoor, No direct sunlight, protect for corrosive gases, explosive gases
Typical Applications  Fan, Blower, Pump, Compressor, Extruder, options for submersible puming applications
Standards  Electrical performance: NEC, ANSI
Components and Others  NEC, NEMA, UL

**Typical HP rating of a 4 pole motor. Contact factory for applications on constant torque loads.