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Passenger Hoist Intercome Calling System Used for Passenger Lift

China Passenger Hoist Intercome Calling System Used for Passenger Lift, Find details about China Hoist Communication, Emergency Phone from Passenger Hoist Intercome Calling System Used for Passenger Lift

Trademark
STRONG
Origin
Shanghai
HS Code
84313900
Trademark
STRONG
Origin
Shanghai
HS Code
84313900


Passenger Hoist Intercome Calling System Used for Passenger Lift
FAQExplain
Communication FailureThe protective ground wire of the coupler is grounded in the middle ground, and the protective earth wire and the ground wire in the hanging basket are not connected.
Poor communicationHigh resistance caused by ground wiring and/or poor connection.
Interference caused by electric motorCables require better sheielding.

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