Toshiba MTX NEMA 3R MV User Manual
MEDIUM VOLTAGE DRIVES
MTX
NEMA 3R MV
ß NEMA 3R / UL Rain Tight Enclosure Ratings
ß 4160 V at 500, 1000, and 1500 HP
ß 50˚C Ambient Rating
ß IEEE-519 Compliant / 36 Pulse Harmonic Cancellation
ß Additive PWM Output Allows Use with Standard / Existing Motors
ß Neutral Point Clamp Eliminates Common Mode Voltage
ß Innovative Design for Use in the Desert, Jungle, or Anywhere in Between
MTX NEMA 3R MV
MTX Standard Specifications
Volts
4160
Horsepower
500 HP
1000 HP
1500 HP
Output Frequency (Hz)
Main Circuit
Control Circuit
Tolerance
Control Method
Frequency Precision
V/F Control
Acceleration/Deceleration
Main Control Functions
Main Protective Functions
Data Transmission
Overload Ratio
Liquid Crystal Display/
Electronic Operator
Interface (LCD EOI )
LED Indications
Keys
Push Button
Analog Outputs
Analog Inputs
Digital Inputs
Digital Outputs
Enclosure
Panel Construction
Color
Ambient Temperature
Humidity
Altitude
Installation
Typical Applications
Standards
Components and Others
**Typical HP rating of a 4 pole motor. Contact factory for applications on constant torque loads.
Amps
62
124
186
HP Model Number
500 MTXA44050S
1000 MTXA44100S
1500 MTXA44150S
Dimensions and Weight
H x W x D (in) Weight (lb)
107 x 168 x 63
15000
Power Requirements
0 to120 Hz
Three phase 4160 V Input Isolation Transformer. 36 Pulse Design with Input Fused Disconnect and Vacuum Contactor.
IGBT Output
Internally Supplied 120 V and 230 V
Voltage: ± 10%, Frequency ± 5%
Control Specifications Input
Multi-level Pulse Width Modulated (PWM) Output Control
± 0.5% of Maximum Output Frequency: Analog Input, 0.01% Digital Input
V/Hz, Sensorless Vector Control, Variable Torque, Closed Loop Vector Control, Constant Torque (Option)
0.1 to 6000 sec
Soft Stall (Automatic Load Reduction Control During Overload)
Restart into a rotating motor.
Current Limit, Overcurrent, Overcharge, Overload, Undervoltage, Overvoltage, Ground Fault, CPU Error, Cooling Fan
Abnormal
Ethernet; Optional Profibus, Modbus RTU, Modbus, TCP/IP, TOSLINE-S20, and DeviceNet Available
115% FLA for 60 sec
Interface
4 x 20 Graphical Backlit LCD Display. Ability to Display Multiple Parameters on one Screen.
Flash Upgradeable Software. Includes Multi-Function Rotary Encoder and Ethernet PC Interface
Run (Red) / Stop (Green), Remote / Local, Indication of Inverter Status
Local / Remote, Monitor/Program, Run, Enter, ESC, Stop / Reset, Up, Down
Illuminated Interlock and Fault Reset Push Buttons
Eight Selectable Voltage or Current Output Signals with Programmable Functions
Two Selectable Voltage or Current Input Signals
Eight Digital Inputs with Programmable Functions
Six Available Digital Outputs with Programmable Functions (One used internal to drive.)
Construction
Type 3R
Free Standing, Front-Maintenance Type, Top or Bottom Access for Motor and Power Cables
Bright White
Ambient Conditions
0 to 50˚C
Maximum 95% (No Condensation)
1000 m Above Sea Level or Less
Outdoor
Fan, Blower, Pump, Compressor, Extruder, Options for Submersible Puming Applications
Electrical Performance: NEC, ANSI
NEC, NEMA, UL, CUL
MTX - a New Benchmark
in Deliverable Medium
Voltage Technology
Toshiba proudly introduces the MTX N3R
Outdoor Medium Voltage ASD. The MTX is
the world’s first ASD specifically designed for
outdoor mounting in remote applications or
applications where a building does not exist. It
features an innovative enclosure design and
power section topology that is unprecedented in
the medium voltage ASD arena.
The MTX is two enclosure types married
together. The transformer section is convection
cooled. There are no moving parts, and heat is
eliminated through passive vents at the top of
the drive. The inverter section is forced cooled.
Power modules are designed with the heat sinks
out-the-back to send waste heat to the
atmosphere. The interior of the inverter section
is cooled using plate-type heat exchanger(s)
so it remains cool and clean without introducing
outside air.
The new topology is a logical progression of the
proven T300MVi design in a UL rain tight enclosure.
Additionally, you will achieve a lower cost of
ownership with the MTX because heat removal
from a building-based drive is eliminated.
ADJUSTABLE SPEED DRIVES MOTORS CONTROLS UPS INSTRUMENTATION PLC
Available Through:
INDUSTRIAL DIVISION
13131 West Little York Road, Houston, Texas 77041
Tel 713/466-0277 Fax 713/466-8773
US 800/231-1412 Canada 800/872-2192 Mexico 01/800/527-1204
www.toshiba.com/ind
Copyright 10/2006
*MVDMTXFlyer061013*
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