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Variable Frequency Drives

Toshiba Logo

Toshiba is a leading manufacturer of low voltage and medium voltage adjustable speed drives ranging from 1 to 10,000 HP and 230 to 4600 V. Toshiba ASDs, like all other Toshiba industrial products are robustly built with the needs of the cutomer in mind. Toshiba's drives are engineered to readily handle even the most demanding applications and provide precise control, adaptability, and exceptional functionality. ESR keeps a large inventory Toshiba variable frequency drives and ranks as one of Toshiba's largest distributors in the nation.

Severe Duty VFD

Series: G9

Description:

Toshiba's G9 low voltage adjustable speed drive is the most advanced, severe duty drive ever offered by Toshiba. There is no comparison in the market today to the G9's overload protection making it the best drive you can buy for pump jacks, crushers, feeders, and punch presses.

HP: .75 to 350

Voltage(s): 230V (.75 to 100HP), 460V (1 to 350HP)

Enclosure: NEMA1*

Standard Features:

  • Overload Rating: ASD output continuous at 115% & 120s at 150%; Exceptions: 110% continuous for 230V above 50HP & 460V above 100HP; 60s at 150% for 230V above 50HP & 460V above 100HP
  • Runs 'out of the box'
  • Backlit plain-english LCD & four digit seven-segment LED display
  • Rapid DC discharge circuit
  • Configuration Wizard for easy setup
  • Output Voltage/Frequency Control Method: Open & closed-loop vector with speed torque switching, constant torque, variable torque, auto-torque boost, & custom five-point curve
G9 Severe Duty VFD

Warranty: 1 Year (3 Years when purchased w/Toshiba EQP motor)

Applications: Peristaltic pumps, progressive cavity pumps, overspeed applications, high inertia fly wheel, crushers, Grizzly feeders, punch press

Brochures: G9_Brochure_3102.pdf G9 Brochure

Manuals: G9_ASD_Installation_and_Operation_Manual_5444.pdf G9 IOM Manual, G9_ASD_Quick_Start_Guide_5443.pdf G9 Quick Start Guide, G9_ASD_Simple_Start_Guide_5683.pdf G9 Simple Start Guide

*Assembly units with various enclosure options and features also available

GX7 Severe Duty Package

Series: GX7

Description:

Toshiba’'s GX7 Series PWM adjustable speed drive is a severe duty drive package built to handle all conventional applications in the industry, ranging from the simplest to the most complex. The GX7 Series offers flux-vector technology with or without encoder feedback. This drive maintains astoundingly tight control over both torque and speed with the industry's most user-friendly operator interface. The GX7 is designed to handle the most extreme conditions, continuing the G-Series tradition of delivering a robust performance platform.

HP: 500 to 1500

Voltage(s): 460V, 600V, 690V

Enclosure: NEMA1

Standard Features:

  • Overload Rating: ASD output continuous at 110% & 120s at 130%
  • Runs 'out of the box'
  • Backlit plain-english LCD
  • Through the back heat sink mounting
  • Molded case circuit breaker with through-the-door operator
  • Small Footprint
  • Configuration Wizard for easy setup
  • Output Voltage/Frequency Control Method: Open closed-loop vector with speed torque switching, constant torque, variable torque, automatic energy saving, auto-torque boost, manual-torque boost, custom five-point curve
GX7 Severe Duty VFD

Warranty: 1 Year

Applications: Pumps, Fans, Conveyors, Severe Duty Applications, 500HP+ Applications

Brochures: GX7_Brochure_3862.pdf GX7 Brochure

Manuals: GX7 Operation Manual_3886.pdf GX7 IOM Manual, GX7_Addendum_Manual_4941.pdf GX7 Addendum Manual

Heavy Duty VFD

Series: H9

Description:

The Toshiba H9 adjustable speed drive is the most advanced heavy duty drive ever offered by Toshiba. It is a blend of a robust power platform & a state-of-the-art control scheme. It is ideal for both variable and constant torque industrial applications.

HP: .75 to 400

Voltage(s): 230V (.75 to 125HP), 460V (1 to 400HP)

Enclosure: NEMA1*

Standard Features:

  • Overload Rating: ASD output continuous at 100% & 60s at 120%
  • Runs 'out of the box'
  • Backlit plain-english LCD & four digit seven-segment LED display
  • Rapid DC discharge circuit
  • Configuration Wizard for easy setup
  • Output Voltage/Frequency Control Method: Open & closed-loop vector with speed torque switching, constant torque, variable torque, auto-torque boost, & custom five-point curve
H9 Heavy Duty VFD

Warranty: 1 Year (3 Years when purchased w/Toshiba EQP motor)

Applications: Pumps, fans, conveyors, general purpose, energy savings applications

Brochures: H9_Brochure_5021.pdf H9 Brochure

Manuals: H9_ASD_Installation_and_Operation_Manual_5464.pdf H9 IOM Manual, H9_ASD_Quick_Start_Guide_5463.pdf H9 Quick Start Guide, H9_ASD_Simple_Start_Guide_5684.pdf H9 Simple Start Guide

*Assembly units with various enclosure options and features also available

Micro Drive

Series: S11

Description:

The Toshiba S11 drive is the next generation of micro drives. It provides maximum torque with precise speed control and features an easy-to-use, quiet, and compact design. A removable terminal board, larger terminals, bidirectional speed search, and PID control allow this drive to deliver reliable performance and extensive capabilities.

HP: .5 - 20

Voltage(s): 230V (.5 to 20HP), 460V (1 to 20HP), 600V (2-20HP)

Enclosure: NEMA1*

Standard Features:

  • Single and Three-Phase models available
  • Overload Rating: ASD output 100% continuous, 150% for 60s
  • Runs 'out of the box'
  • Four digit seven-segment LED display
  • Built-in DB transistor
  • Output Voltage/Frequency Control Method: Open-Loop vector, constant torque, variable torque, auto-torque boost, manual-torque boost, automatic energy saving, custom five-point curve
S11 Micro Drive

Warranty: 1 Year

Applications: Pumps, fans, conveyors, general purpose, energy savings applications

Brochures: S11 Brochure_79.pdf S11 Brochure

Manuals: S11 Instruction Manual_77.pdf S11 IOM Manual, S11_ASD_Simple_Start_Guide_5686.pdf S11 Simple Start Guide, S11_Simplified_Instruction_Manual_Rev.1_2441.pdf S11 Simplified Instruction Manual

*IP54 with disconnect available up to 5 horsepower

Pump Control VFD

Series: P9

Description:

The Toshiba P9 low voltage adjustable speed drive is a revolution in pump control. By incorporating Toshiba’s proprietary, ground-breaking Virtual Linear Pump (VLP) Technology, the P9 directly, precisely, and linearly controls pressure, temperature, or flow. The P9 eliminates many obstacles users thought were an integral part of pump control and sets a new standard in ingenuity, performance, and ease-of-use for the pump industry.

HP: .75 to 400

Voltage(s): 230V (.75 to 125HP), 460V (1 to 400HP)

Enclosure: NEMA1*

Standard Features:

  • Allows user to configure system in five simple steps, VLP provides user with complete control in only minutes
  • Linearizes traditional non-linear pump curve, providing user's system with stable & precise variable pumping control
  • Solves problem of load-balancing over multiple pumps
  • Backlit plain-english LCD & four digit seven-segment LED display
  • Self-calibrates & eliminates common pump anomalies
  • Protects against cavitation & provides thrust bearing protection
  • Configuration Wizard for easy setup
  • Maximizes energy savings on variable torque loads
P9 Pump Control VFD
P9 VFD Video Image

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Warranty: 1 Year (3 Years when purchased w/Toshiba EQP motor)

Applications: Pumps, Fans

Brochures: P9_Brochure_6247.pdf P9 Brochure

Manuals: P9_ASD_Installation_and_Operation_Manual_6246.pdf P9 IOM Manual, P9_ASD_Quick_Start_Guide_6245.pdf P9 Quick Start Guide, P9_ASD_Simple_Start_Guide_6244.pdf P9 Simple Start Guide

*Assembly units with various enclosure options and features also available

Medium Voltage VFD

Series: T300MVi

Description:

The Toshiba 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.

HP: 300 to 10,000

Output Voltage(s): 2400-6600

Enclosure: NEMA1*

Standard Features:

  • May be used with standard motors
  • IEEE-519 1992 compliant with 24-pulse harmonic cancellation
  • Additive PWM output voltage with no neutral shift
  • Backlit full-english LCD display
  • Soft stall (load reduction control during overload conditions)
  • Overload Protection: 115% for 60s (higher overload rating available)
  • Five-cycle ride-through
  • Sync transfer control
T300MVi Medium Voltage VFD

Warranty: 1 Year

Applications: Medium voltage

Brochures: T300MV_Medium_Voltage_Drive_Brochure_130.pdf T300MVi Brochure

Manuals: T300_MVi_Instruction_Manual_272.pdf T300MVi Instruction Manual

*Severe Duty NEMA 3R outdoor enclosure available

Integrator's VFD

Series: AS1

Description:

The Toshiba AS1 Adjustable Speed Drive builds on Toshiba’'s history of supplying powerful, reliable and versatile drives. The modular construction of the AS1 allows the unit to be installed into nearly any application quickly and easily. The drive can operate with little or no programming. At the same time, the AS1 maintains one of the most expansive parameter sets in the industry. Its sealed cabinet design, new PID algorithm and motor-over-flux-braking technology make this drive adept to handle the most difficult applications. The AS1’s advanced features and new technologies make it the new contender in the PWM control drive market.

HP: 1 - 450

Voltage(s): 230V (1 to 100HP), 460V (1 to 450HP), 575V (2-10HP) 600/690V (2-100HP)

Enclosure: NEMA1*

Standard Features:

  • Overload Rating: ASD output 100% continuous, 150% for 60s
  • Runs 'out of the box'
  • Four digit seven-segment LED display
  • Through the back heat sink mounting
  • Built in EMC filter
  • 50 degrees C ambient with no de-rate
  • Output Voltage/Frequency Control Method: Open closed-loop vector, constant torque, variable torque, auto-torque boost, auto-energy savings, dynamic auto-energy savings, permanent magnet motor control
AS1 Heavy-Duty VFD

Warranty: 1 Year

Applications: Pumps, fans, conveyors, general purpose, energy savings applications

Brochures: AS1 Flyer_644.pdf AS1 Flyer, AS1_Brochure_125.pdf AS1 Brochure, AS1_Extender_Box_Brochure_6083.pdf AS1 Outdoor Brochure

Manuals: AS1_Operation_Manual_E6581301_Rev_4_2121.pdf AS1 IOM Manual, AS1_Operation_Man_600V_E6581528_rev0_4261.pdf AS1 600V IOM Manual

*Assembly units with various enclosure options and features also available

Warehouse Locations

Toshiba Warehouse Locations

  • ESR - Rock Hill, SC
  • Athens, GA
  • Leesport, PA
  • Indianapolis, IN
  • Janesville, WI
  • Lee's Summit, MO
  • Houston, TX
  • Redding, CA