Extech 480400 Motor Phase Sequence Tester


Key Features:

  • 40 to 600VAC rated test range for testing phase orientation of three phase power sources over 15 to 400Hz frequency range
  • Graphical multiline LCD indicates phase orientation (clockwise or counter-clockwise) and whether each of the three phases is live
  • Durable housing is double molded
  • Easy to open alligator clips with wide jaws
  • Tests phase orientation of three phase power sources
  • No battery required
  • Dimensions: 5.1 x 2.7 x 1.25" (130 x 69 x 32mm);
    Weight: 4.5oz (130g)
  • Complete with cable, three large color coded alligator clips, and pouch case

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The Extech 480400 displays graphical phase orientation

Nominal Voltage                                     40 to 600 VAC
Frequency Range (fn)                             15 to 400HZ
Current pickup                                       1 mA
Nominal Test current (in per phase)        1 mA
Maximum Operating Voltage (Ume)          600 V
Operating Temperature                          0 to 40°C (32 to 104°F)
Type of protection                                  IP 40
Dimensions (H x W x D):                         130 x 69 x 32mm (5.1 x 2.7 x 1.3”)
Weight                                                  130g (4.6 oz.)
Approvals                                              CE (EU directives)
Safety         For indoor use and in accordance with the requirements for double
                  insulation to IEC1010-1 (1995): EN61010-1 (1995) Overvoltage Category III
                  600V, Pollution Degree 2.

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