Nova 600

• Precision Linear Bearing Guides
• 60 Cycle Per Minute Scrape Rate
• 3/8 Inch (10mm) Stroke Length
• Complete Set of Weights
• Test Magnet Wire Sizes:
  12 AWG to 30 AWG
  (2mm to 0.25mm)

Optional Rectangular
Wire Clamps

The loaded scrape head reciprocates at a rate of 60 cycles per minute (1 forward and backward stroke is 1cycle) and a stroke length of 3/8 inch (10mm). The wire sample is rotated through 0°, 120°, and 240°, after each test, allowing 3 scrape tests per sample. This procedure also helps to determine any eccentricity of the insulation on the wire. When the scrape needle exposes the bare conductor, the tester stops and the number of cycles is recorded on the digital counter.