SS900 - Modular Solid State Motor Controller

DC Motor Controller

  • Solid State Reversing
  • True Series-Wound Motor Configuration
  • Optional LCD Operator Display
  • Minimal Control Components
  • Modular and Flexible
  • Protects Motors

Improve Production

  • Cooler Running Motor Control
  • Automatic Motor Protection
  • Increased motor life
  • Reduced Maintenance
  • Versatile - All purpose
  • Reduced Mechanical Stress
  • Reduced Power Consumption
  • One unit many systems

Microprocessor-Driven Performance

Cableform's proprietary microprocessor control of IGBT (Isolated-Gate-Bipolar Transistors) provides LMCTM powered mining equipment with these advantages:

  • Maximum motor torque available at all speeds
  • Smooth controlled acceleration
  • Smooth controlled braking
  • Optional Dynamic Braking
  • Adjustable Parameter setting
  • Solid-State Diagnostics
  • Motor Protection software
  • Custom Software Available

Advantages

  • Linear Current Sense allow high resolution at low and high currents
    • Low HP (Low Current) motors operate the same as High HP (High Current) motors.
    • Standardization: Shield haulers, scoops, personnel carriers, etc all can use the same power section.
    • Increased control of speed and torque.
    • Smoother operation of vehicles.
  • Motor overcurrent and overvoltage protection
  • Solid-State Reversing of series-wound motors
    • Protects the system from the inductive DI/DT surge associated with reversing the armature current - it's simple, automatic, and failsafe.
    • No Forward or reverse contactors.
  • A Single contactor (Line Contactor) is all that is required
    • A Dynamic Brake contactor is required on systems utilizing dynamic braking.

Specifications

  • Nominal Output Voltage: 128 VDC to 300VDC
  • Peak Motor Current: 1000A
  • Short -term Average Motor Current: 900A
  • Electronic Overload: Hardware and software protection
  • Weight: 30 kg (66 lbs)
  • Size:
    • Power Section: 41cm long by 30cm deep by 28cm high
    • Logic: 37cm long by 33m deep by 11cm high
    • Contactor: 31cm long by 25cm deep by 20cm high