Title：ABB TPC-1570H 3BHE031734R1011 Industrial display screen

Control cable shields shall be bonded

Control cable shields shall be bonded to antenna tower structural members at the point of departure from the tower. Both ends of shielded cable shall be terminated to case or enclosure. Continuous peripheral bonding of the shield is best.

Filters and TPDs installed

Filters and TPDs installed for noise suppression and transient protection must be directly grounded to the enclosures of the protected equipment. TPDs installed in distribution frames and junction boxes must be terminated directly to the ground bus or to the mounting

enclosure. The ground

enclosure. The ground bus and the mounting enclosure must be bonded to the fault protection subsystem with minimum length conductors. Both ends of shielded cable shall be terminated to case or enclosure. Continuous peripheral bonding of the shield is best.

Application industry

 It is widely used in metallurgy, oil and gas, glass manufacturing, aluminum, petrochemical, coal mine, paper and printing, textile printing, machinery, electronic manufacturing, automobile manufacturing, tobacco, plastic machinery, electricity, water conservancy, water treatment/environmental protection, municipal engineering, boiler heating, energy, power transmission and distribution, etc.

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