MOTORTRONICS - Solid State AC Motor Control. Medium Voltage Soft Starts.

MOTORTRONICS
Medium Voltage
Solid State Soft Starters

5kV, 7kV and 15kV Class

 

Advanced motor control, protection and monitoring in a reliable, field-proven soft starter
UL and cUL Approved

MVC Plus Series, Medium Voltage Soft State. 5kV, 7kV and 15kV Class by MOTORTRONICS. Advanced motor control, protection and monitoring in a reliable, field-proven soft starter.
Medium Voltage Soft Starts by MOTORTRONICS

Performance and Features

The Power of Performance
with the Features you need…

Expect peak performance from your critical medium voltage equipment when your motors are protected and controlled by Motortronics MVC Plus Series soft starters.

 

 

Designed for:

  • Heavy loads
  • Tough environments
  • Any power conditions
  • Reactor-less operationReactor less operation
In an unpredictable world the MVC Plus Series protects both your motor and your load…

  • Motor and starter protection is taken to a new level by combining a high-end motor protection relay with a heavy duty solid state starter.
  • Flexible control features and selectable ramping profiles to match any application… no need to compromise performance.
  • High level circuit isolation via fiber optics (standard on all units) for safety and power quality immunity.
  • Sealed NEMA 12 enclosures are standard equipment, not an expensive option.

Soft start & protect any AC motor

The MVC Plus Series starter is designed to start AC motors in any fixed speed application. It provides maximum protection with “True Thermal Modeling,” while allowing smooth, stepless control of acceleration and deceleration. The MVC Plus Series guarantees power control and protection for your most important assets.

Heavy-duty attitude

Highest rated power devices for maximum current carrying capacity. Rated at 500% for 60 seconds, the MVC Plus Series starter will never be the limiting factor in your application. Powerful sustained gate pulse insures reliable SCR firing without reactors (unlike “wimpy” pulse train designs that require a reactor to prevent SCR and motor damage).

Experience where it counts

With over 500,000 low voltage and medium voltage soft starters in operation, Motortronics has the application expertise you need. No other soft starter manufacturer takes this product more seriously or has as much experience
applying solid state starters. The MVC Plus Series is
the pinnacle of product development and is recognized by users and OEMS around the world as the best Medium Voltage Soft Starter on the market today.

  1. Motortronics Class E2 Fully Rated Soft Starter.

    Motortronics Class E2 Fully Rated Soft Starter.

    Advanced motor protection relay and ramp features programmable via the keypad or a laptop computer.

  2. Fiber optically isolated low voltage compartment with up to 110kV BIL rating for safety and reliability.
  3. Built-in 120V control power transformer’; voltage and current metering.
  4. Load-break / fault-make rated disconnect switch with door safety interlocking.*
  5. Visible grounding bar for safe operation.
  6. Coordinated motor fuses with blown fuse indicators.
  7. Line isolation vacuum contactor.*
  8. Fully rated bypass contactor for increased thermal capacity and optional across-the-line starting.
  9. Heavy duty SCR stack assemblies with ring transformer isolation for reliable SCR gate firing.
  10. RTD Option accepts up to 12 RTD inputs.
  11. Zero sequence ground fault protection option.
  12. Top entry, bottom exit with room for stress cones. Removable entry plates for easy connections.
Motortronics Soft Start One Line Diagram.

Motortronics Soft Start One Line Diagram.

NEMA 12 gasketed enclosure (NEMA 3R optional).

 

 

*”Soft Start Only” model available for retrofit applications. Does not include disconnect switch, line isolation contactor or CPT. Customer supplied line start panel required.

 

 

 

Contact Joliet Technologies for pricing,
availability and freight options.

Phone: (815) 725-9696 or
Toll Free: (866) 492-9888
Fax: (815) 725-9393
E-mail: info@joliettech.com
RFQ – Request for Quote

 

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