FOXBORO P0903CW Thyristor module
FOXBORO P0903CW Thyristor module
(g) If the structure is used as a lightning down conductor or as an electrical safety grounding conductor, see that all joints are effectively bonded. (h) If more than 25 percent of the bonds measured exhibit a resistance greater than one milliohm then all bonds throughout the facility should be inspected carefully, and the resistance measured. Each one found deficient should be redone. (2) The lightning protection subsystem should be expanded as needed to provide protection for those parts of the facility extending outside the established cones of protection. (3) At those facilities where the lightning outage history indicates a need for surge protection on either signal or power lines, appropriate lightning and surge protectors should be installed. Insure that the protectors are adequate for protecting the type of equipment on which installed.
Main business of the company
1.Focus on DCS, PLC, robot control system and large servo system. Main products: various modules/cards, controllers, touch screens, servo drives.
2.Advantages: We supply imported genuine products, professional off production accessories, fast delivery and accurate delivery.
3.Main brands: ABB, GE/FANC, FOXBORO, Invensys TRICONEX, Bentley BENTLY, A-B Rockwell, Emerson, OVATION, MOTOROLA, XYVOM, Honeywell HONEYWELL, Rexroth, KUKA, NI, DEIF, Yokogawa, Woodward WOODWARD, Ryan, Schneider SCHNEIDER, Yaskawa, Moog, PROSOFT, etc
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