EMERSON KJ3007X1-EA1 Input module

EMERSON KJ3007X1-EA1 Input module

(c) Record the height (above the roof) and material of the air terminals. Inspect for evidence of burning, pitting, or melting of a degree that seriously weakens (physically) the air terminals. Identify other metallic extensions (railings, antenna masts, etc.) extending above the air terminals or outside the 150-foot radius of protection. (d) Record the cable sizes and materials used for roof and down conductors. Examine both types of conductors for unnecessary length, sharp or unnecessary turns [radii less than 20 cm (8 inches)], corrosion, and mechanical damage. (e) Check fasteners and mounting hardware for secure mounting, looseness, corrosion, and mechanical damage. Verify that fasteners for connecting dissimilar metals (e.g., copper to aluminum) are of UL approved bimetallic construction. (f) Ensure that interconnections between the lightning protection subsystem and the earth electrode subsystem, structural metals, utility lines, etc., are recorded.

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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