(4)The installation of the frequency converter  of bridge girder launcherbridge girder launcher

Strictly abide by the installation regulation in the manual of the frequency converter:

Space demand

Humidity demand

Mechanical reinforcement and anti-shock requirements

Insulation demand

(5)Industrial remote control

Install it as per the instructions of the remote control.

(6) The protective measures of the sensor

Anti-water and rainproof measure for every sensor

Anti-humidity measures for the leading terminal of the sensor signal

Add the metal tube protection for the leading line of the sensor signal.