Compound machine, 1.0

LD 773260
Compound machine, 1.0
Compound machine, 1.0
Compound machine, 1.0
Compound machine, 1.0
  4  Compound machine, 1.0

Description

DC multifunction machine for motor and generator operation, can be used as shunt, series, or compound wound machine, series and shunt winding with tap for compounding, with commutating winding and compensation winding.

Machine with one shaft end is insulated built on an aluminium base with glides. The machine is to be operated on the machine bench. All connections are brought out on the overhead connection box separated on 4 mm safety plugs. The machine is protected against overload by a built-in stator winding temperature switch against overload. The nominal data is shown on three nameplates on the connection box. In addition to the protective conductor connection, a fastening for equipotential bonding line is provided via M6 thread on the connection box.

Technical data

Ratings for operation as shunt machine

As motor:

  • Power: 0.75 kW
  • Voltage: 220 V
  • Current: 4.2 A
  • Excitation voltage: 220 V
  • Excitation current: 0.26 A
  • Speed: 2040 rpm

Generator:

  • Power: 0.65 kW
  • Voltage: 220 V
  • Current: 3.0 A
  • Excitation voltage: 220 V
  • Excitation current: 0.26 A
  • Speed: 2300 rpm

Ratings for operation as series machine

Motor:

  • Power: 0.75 kW
  • Voltage: 220 V
  • Current: 5.0 A
  • Speed: 2150 rpm

Generator:

Generator mode not specified

Ratings for operation as compound machine

Motor:

  • Power: 0.75 kW
  • Voltage: 220 V
  • Current: 4.13 A
  • Excitation voltage: 220 V
  • Excitation current: 0.8 A
  • Speed: 1788 rpm

Generator:

  • Power: 0.615 kW
  • Voltage: 220 V
  • Current: 2.81 A
  • Excitation voltage: 220 V
  • Excitation current: 0.8 A
  • Speed: 2400 rpm
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