6.6KV Soft Starter High Voltage Motor Controller with Overcurrent & Overvoltage Protection

$30,000.00 USD
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Specification
  • Model: RQMV-6.6KV
  • Current:
  • Voltage: 6.6KV
  • Dimension: 2300*1500*1000MM
  • Gross Weight: 850KG
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Product Description
The SoftStarterPro 6.6kV high voltage soft starter delivers smooth, controlled starts for medium-voltage motors, with a comprehensive protection suite and a solid-state design that requires virtually no maintenance.

Features

  • Medium Voltage Operation: Optimized for 6.6kV industrial power systems
  • Comprehensive Protection: Overcurrent, overvoltage, undervoltage, and phase-loss protection
  • Smooth Start Control: Reduces mechanical stress and inrush current during startup
  • Industrial-Grade Build: Low-maintenance solid-state design for demanding environments

Technical Parameters

Parameter Value
Rated Voltage 6.6kV (+10% / -15%)
Motor Type Three-phase squirrel-cage or synchronous HV motor
Frequency 50Hz/60Hz ±2Hz
Cooling Natural air cooling
Overvoltage Protection Built-in surge suppression unit
Control Mode 3-wire / 2-wire / Remote (Modbus-RTU, Modbus-TCP/IP)
Communication RS485 / RJ45 Ethernet (WiFi/5G optional)
Display 7" industrial touchscreen HMI
Cable Length (motor to cabinet) < 600m (longer on request)

Applications

  • Mining and mineral processing equipment
  • Large compressor and pump systems
  • Power generation auxiliary systems
  • Heavy-duty conveyor systems

Note
Professional installation by certified technicians required. Verify compatibility with your local power system specifications before installation.

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