Will there be any additional curves or user modifiers available for the Versa-Tech?

With regards to the Versa-Tech II and the Versa-Tech XC, Hubbell does not plan to add anymore standard, or pre-programmed, curves at this point. In those two specific models there are four user configurable curve slots, meaning that a user can import any curve points as well as enter A, B, P values to have the TCC Editor calculate a curve. And, users can store up to 50 custom curves in the UI and then load those curves in sets of 4 to the recloser memory, as needed.

Looking at the Versa-Tech I and the Versa-Tech LT, the curves made available in both of those devices, are the only ones available. There are 11 standard curves, which correspond to the industry standard electronic reclosers curves: A, B, C, D, N, R, etc., and 4 ANSI and/or IEEE.  For those 11 standard curves and 4 additional curves, there are also preset modifiers.  

Switching & Fusing

  1. Why is the Versa-Tech designed the way it is, such a departure from what we would normally see with the core standard recloser design?
  2. How much line current does the Versa-Tech need to operate?
  3. What are some of the differences between the Versa-Tech LT, Versa-Tech I, Versa-Tech II, and Versa-Tech XC?
  4. With regards to Versa-Tech's battery management, there have been various iterations of firmware that have been made available for different reasons and for different functions in the lifespan of the product lines. What are the different firmware versions of the Versa-Tech and which one should be used?
  5. In today's environment, how secure are Versa-Tech's WiFi settings?
  6. Will there be any additional curves or user modifiers available for the Versa-Tech?
  7. How do I determine the voltage rating of a fuse link?
  8. How do I determine the interrupt rating of a fuse link?
  9. What test reports are available for fuse links?
  10. Which is better a fast or a slow fuse link?
  11. Can CHANCE® fuse links withstand 150% of their rating continuously?
  12. Can I use a 65 A rated fuse link in a 200 A rated fuse holder?
  13. What is the difference between the solid head and removable head fuse links?
  14. Will CHANCE® fuse links work in all cutouts with arc shortening rods?
  15. Can we replace our 100 A rated fuse holder with the 300 A solid blade?
  16. Can I use CHANCE® fuse holders in the S&C cutout mounting assemblies?
  17. What is the Mechanical Assist Spring?
  18. What is the recommended torque for the terminal when connecting copper leads to a cutout?
  19. Do CHANCE® cutouts have bone fiber as the arc quenching material?
  20. What is an arc shortening rod?
  21. Can I use a 27kV 150 kV BIL cutout on a 34.5 kV system?
  22. What is the difference between the Link Break and Load Break cutouts?
  23. Does CHANCE® make a Dual Vent cutout?
  24. Does CHANCE® make a Fuse Link specifically for Transformer Protection?
  25. Is additional creep or leakage distance on cutout designs only necessary near coastal areas?
  26. Can cutouts be used anywhere on an electric distribution system?
  27. What is the voltage rating of the Type QH and Type STH fuse links?
  28. What is the interrupt rating of the Type QH and Type STH fuse links?
  29. What test reports do you have for Type QH and Type STH fuse links?
  30. Are there special applications for the Type QH and Type STH fuse links?
  31. Are there any unique installation requirements for the Type QH and Type STH fuse links?
  32. Will the Type QH and Type STH fuse links be available in both the Solid Head and Removable Head versions?
  33. Will the Type QH and Type STH fuse links work with the cutouts that have the Mechanical Assist Spring option?
  34. Will the Type QH and Type STH fuse links work in all cutouts with arc shortening rods?
  35. Will the Type QH and Type STH fuse links be suitable for use in Link Break and Load Break cutouts?
  36. Can I use the CHANCE Type QH and Type STH fuse links in 200A fuse holders?

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