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TP15A Governor-Rope Tensioning Device

Name: Tensioning Device
Brand: NO
SKU: SH-02050044
Price: 0.29 USD
Availability: InStock

A pit-mounted governor-rope tensioning assembly with a guarded sheave, spring-loaded support and safety switch for elevator installations.

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Product Information

Item	Specification
Model	TP15A
Product type	Governor-rope tensioning device
Installation position	Elevator pit
Governor-rope diameter	6 mm
Sheave diameter options	150 mm or 200 mm, depending on configuration
Rated speed range	0.25–2.5 m/s
Tension-force range	250–300 N
Mounting arrangement	Pit guide-rail side or sill-anchor mounting arrangement

Assembly Features

Component	Feature
Upper guard	Yellow steel cover over the sheave
Sheave and support	Grooved sheave carried by a metal support frame
Safety switch	Switch incorporated in the tensioning assembly
Spring-loaded base	Compression spring and threaded fasteners at the lower support

Before Ordering

Confirm the 6 mm governor-rope size and the required 150 mm or 200 mm sheave configuration.
Match the rated speed, tension requirement and mounting arrangement to the elevator design.
Check available pit space and the safety-switch connection requirements. Installation and adjustment should be carried out by qualified elevator personnel.

Frequently Asked Questions

What is the purpose of the TP15A?

It tensions the governor rope at the bottom of the shaft. The assembly combines a sheave, spring-loaded support and safety switch.

Which sheave diameter should I order?

The configuration options are 150 mm and 200 mm. Match the selected diameter to the governor-rope arrangement and the elevator design.

What rope size and operating range should I check?

Check the 6 mm rope diameter, 0.25–2.5 m/s rated speed range and 250–300 N tension-force range against the required configuration.

Where is the assembly installed?

It is installed in the elevator pit. Confirm the guide-rail-side or sill-anchor mounting arrangement, available clearances and safety-switch connection before installation.