DOL-HD

60–2,500 A and 1,500–17,500 V


DOL-HD Digital Medium Voltage Direct Starter

Advantages at a glance

  • Up to 50°C ambient temperature
  • Comprehensive motor protection and control package
  • IP 41 as standard, up to IP 65 optional
  • Advanced electronic potential transformer utilizing patent pending “wireless” voltage measurement system
  • Wide 50 – 60Hz range
  • Engineering included

Details

  • Start and stop
  • IEC 62 271 – 200 tested
  • MV-CS or MV-C
  • LSC1, LSC2A, LSC2B
  • up to 50 kA
  • Incoming field
  • Circuit Breaker
  • Earth switch / Earth bolt
  • MV-fuses with striker-pin indication
  • Load disconnector
  • Current and voltage transformer
  • Power factor control
  • In-line-mouting
  • Tin plated busbars
  • Isolated busbars
  • Specially insulated cable glands
  • Motor Protection Relay
  • Differential Relay
  • Multifunction Display
  • Special thick paint
  • Fan system – increased cooling
  • Control voltage: 110V – 220V AC, 24V – 220V DC
  • Halogen free and fire retardant materials
  • Marine Version
  • DIN Gost Version
  • Special Dimensions
  • MSR-HD
  • MSR-K
  • Display
  • Too many starts
  • Short circuit protection
  • Under current
  • Asymmetric load
  • Ground fault current
  • Phase loss and phase sequence
  • Over/under frequency
  • Under/over voltage
  • External fault
  • PT 100 protection
  • Multi-function programmable I/O’s
  • Opto-isolated control in- and outputs
  • Transformer 8A/250V
  • Analogue outputs
  • Analogue inputs
  • Modbus / Profibus
  • Touchscreen
  • SPS
Industrial
  • Compressors
  • Fans and blowers
  • Centrifuges
  • Hydraulic systems
  • Conveyors
  • Mills, crushers, shredder

Fuse contractor combination

For full view please move the table horizontally if necessary.
System Voltage Current Motor Dimensions Weight
kV A kW HP W (mm) H (mm) D (mm) kg
3.6 320 200–1,700 270–2,300 600–1,000 2,300 900–1,200 450–1,100
7.2 400 670–4,200 900–5,500 600–1,000 2,300 900–1,200 500–1,200
12.0 400 1,120–7,000 1,510–9,500 900–1,000 2,300 900–1,700 500–1,200
17.5 320 1,530–10,000 2,060–13,500 1,000–1,200 2,300 900–1,700 800–1,300

Circuit Breaker

For full view please move the table horizontally if necessary.
System Voltage Current Motor Dimensions Weight
kV A kW HP W (mm) H (mm) D (mm) kg
11.0 630–2,500 1,700–5,400 2,300–7,200 600–1,000 2,300 900–1,200 450–1,100
13.8 630–2,500 4,200–15,500 5,500–20,500 600–1,000 2,300 900–1,200 500–1,200
15.0 630–2,500 7,000–25,500 9,500–34,000 900–1,000 2,300 900–1,700 500–1,200
13.8 630–2,500 10,000–40,000 13,500–54,000 1,000–1,200 2,300 900–1,700 800–1,300

Approvals

Digital

  • Illuminated LCD with 2 lines of 16 characters each
  • Selectable languages: English, German, French or Spanish (aditional on request)
  • The LCD indicates the motor current, fault descriptions and statistical data.
  • The LEDs provide a quick status indication. (control voltage on, motor start, motor on, motor stop, fault)
  • Easy settings by six clearly marked keys, user-friendly software with factory default parameters.

Communication RS 485

RS 485 with MODBUS or PROFIBUS protocol enable:

  • Remote (start, stop, etc.)
  • Monitoring (motor current, faults, statistical data)
  • Remote parameter setting
  • Remote reset