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Thiết bị quan sát sét

Thiết bị quan sát sét

Lightning observation equipment

Surge counters Surge counters
These devices can be used to count lightning strikes on towers and other structures.
Surge memory Surge memory
This device counts the current peak and duration product of lightning surge current induced onto railroad track and totals it as energy capacity.
Thiết bị quan sát sét Thiết bị quan sát sét
These devices perform an array of functions, from lightning observation to analysis and detection and warning of lightning strikes, etc.
Surge print Surge print
This device enables visual confirmation of the traces of lightning surge current on wires (earth wires, etc.).