To operate three-phase motors and self-starting alternating-current motors, a rotating field in the three-phase circuit pulls the rotor of the electric motor magnetically. This can be produced as a right- or left-rotating field, and swapping the two outer conductors of the three-phase circuit causes the direction of rotation to reverse. The PeakTech 2530 is a convenient test instrument that checks the phases of a three-phase motor and displays the current direction of rotation. This allows electric motors to be connected correctly during a new installation or to locate faults in existing systems. For this reason the PeakTech 2530 is an ideal partner for electricians and service technicians, for example in the maintenance of industrial plants or the installation of large kitchens.

• draws operating power from the measured object, no battery required
• included in the package:
  • PeakTech 2530 Phase sequence tester
  • test leads
  • crocodile clips
  • protective pouch with belt loop
  • manual