Technical Parameters

Extended: 1~10m

Retracted: 1.~2.5m

Base Dia: 24~52mm

Advantages:

1.Easy operation with push button
2.Flexibly structured
3.Good insulation properties
4.High mechanical strength
5.Multipurpose

6.Portable and endurable

Notes:

1. Please check out whether the appearances of the operating lever is smooth and has no scratch, whether the hollow

tube is blocked up and whether the segments are connected firmly.

2.Please check out the power-frequency withstand voltage test date. The products must carry out regular

tests strictly according to DL408-1991 Working Regulation of Power Safety. If the products’ test date is over the

expiry date, don’t uses them after you have test them strictly.

3.Please check out carefully whether the label of the high voltage brake pull-rod is clear and whether the name

of the manufacturer, manufacturing date, fitted rated voltage are accurate and complete.

4.Please pay special attention to moisture proof toensure the accuracy of  the electrical properties and mechanical properties.

* The length and sections can be mede depending on your request, if you need other size, please make out.