Soft Starters

MVC-Plus

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MEDIUM VOLTAGE SOFT-STARTER

Load-break Disconnect Switch with Door Safety Interlock
Main Isolation Vacuum Contactor
Fully Rated Bypass Contactor
Heavy Duty SCR Stacks with Ring Transformer Isolation
Fiber Optically Isolated Low Voltage Compartment
8 Programmable Relay Outputs for Control Flexibility
2 Programmable Analog Outputs (0-10vdc or 4-20ma)
RS-485 Communications (Modbus RTU)
NEMA 12 Gasketed Enclosure

Advanced Motor Control Protection and Monitoring in a Reliable Field Proven Soft Starter.

Features
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Price Catalogue
  • Available Voltage Class: 2300V, 3300V, 4160V, 6000/7200V, 11kV-15kV
  • Units Available Up to 10,000 HP at 7.2kV (1500 amps)
  • Units Available Up to 20,000 HP at 15kV (800 amps)
  • 2,300V-7,200V (60kV BIL) / 11,000-15,000V (110kV BIL)
  • Programmable Keypad/Operator with 2 Lines x 20 Character w, Backlit Display
  • Up to 12 RTD Inputs Available
  • Rugged Full Pulse Gate Firing Circuit
  • Custom Packaged Systems Available Including Cascading
  • Low Voltage Optically Isolated from Medium Voltage
  • 500% current limit for 60 seconds
  • Fully Rated Disconnect Switch
  • Voltage Ramps with Current Limit
  • Pump-Flex Feature Controls Water Hammer
  • Built in RS-485 Communication
  • Other Communication Protocols Available
  • Free Software for Start up and Monitoring
  • DV/DT Transient Voltage Protection
  • Fully rated Line and Bypass Contactor
  • Digital Control Unit on the Low Voltage Door
  • Volts, Amps and Power reading for Measurement and Protection
  • Motor and Starter Protection
    • Phase Imbalance
    • Short Circuit Detection
    • Over / Under Voltage
    • Starter Over-Temp
    • Starts Per Hour Lockout
    • Phase Reversal
    • Over / Under Current
    • Shorted SCR
    • Coast Down Lockout
    • Time Between Starts
  • NEMA 12 Enclosure Standard (3R Enclosure Optional)
  • 3 Year Warranty with Factory Start-Up
  • UL, cUL and CE Approved

 

Price Catalogue

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Price Catalogue